8b0fe140dd3f81d4e646850a695616dce78aa99e05b904f55e7fdc7af86fbf5aa4ddb1a1685465a28b503603683edea047e86df31459358ade6ddbd773bdb9c3064223ee31d8cfad2a98675a2fc8998d66d154a8ee687b4ccb2b32fcae0c19a16d22368f9d3641a37ce024871201afa99c9d31fd9dabdfbc513c030b35c72891e64372896e70bd8381b36a8cdfff3607af97a15feda9bbfc777c68a1bac0c5ed035f3f5c27110fffb1690d76d93c2c418371e086a290e285033f136caee5ca7a890ea672411108674adb562e2acf39d531731479dc73e62ae91a71e82ace6dc7e737efd7c37e8f3158ddf40adb2b86e16f644ed9b1122db7178d6ab08c5dc1b50b26b7ff66d839496da19575ca9a00719906611bd4510142ac9f4c383035636d4971faf09aea1c62cd50c78ffa9ba383d6a73ac4bc1f0f8b3f9519b962acd5efc97aa09adbcc6188efdf8157c95598191d718ceefe894b1f562684e20dde0aee12104b408971e0862af8f3924d215fa32e1e764fe247db88ccffa4c8047ba58fe48de651020bd2bced8865256faba49dbebd5fa1beabbc4c63703f87cf980fc407491e65e8fbaff582643343fa1322b4cb0febfcdaa151d56088d23eed01e851174662387325b2f54612c0be07c54fe5a9e953591451508caf0ef7dbb4a10399e1f5eb60ed6edc3def754a1c6fce918dba1df83aa57509f14a11887953cfeed0451c15400bb7eedd6840cf2cac360fe63b7b14226f0680c85f3f889649ca75f404ba3b2431129fa912ff726720f18fd4571602a29d064986a4914303d4aa6e08833a5a75b268bd7904ed2387505ec199235eae9524c02d8e93edc9560e59272318feb26a2e706e3155db20fe4814aae268bbbe40f98e673ef60773fc01fc7bf480dfcfde9447fa66e8f2f31d06e32bed784280faaa3786a12ac95fd8e3296eaaefe2ab917a7e58e6d4daca5f40592566a55be1fcde54487b20b550d14003b48fd6f19f89332c54deb5851ff4409cbb74fe49340fe452e20431592e0675305736392c62b1d9c1e4e240198bd7dafab8b3319345d90a996b43ba582704ed35bb94dce97a2f4ba574bb6a478851b5801162423592c7e0fe4cf21c7bad7e0266b098e4d1ed5533776ddba3b55da36573afa767192417a8273d78b384d79d259ec9771c46fdc6112c37a264a89c2e2f5b9bdd7cc2041b97e01fd5067f9dafe52203cccfeb4e056d6e099b30396383f01edab0297a0a96bb2fc30ac0a2136133ab81f46453bc493b05f1248fcd877e97b570529bcb948beda3d329fbf2bc65b9ecd2f56818ed5cc70bb07680ac11293e8b327c1c7cc19a1ac59daf0d69ccd83d5b374786e09c6b7ebeda737414579e029fa6d2ae4d4171c11ea511ce6a5d247ff62ca002d4aa360bb70fdf8ca68e8da219de15f388de216d961e58528f915b7fdabebffc5ff93ec4aa9efda7ed9c11180fea76a4c8d654d0ad8ad5443c8675639dd128b8b47e15fd93f39314dd29a533524c6a72383af1b694041ceaab911254791d91ad527a018674652cfe0d91475bc71c73950471934b2b1d81b3ed21fffe1e2bd0e992121fd386bd8815c59c39e5e5084f37d40dbd0bfe2668cab8dfad5e6602df6a64ae4ba95ad8e5fa43194452c38fd91a6706495f849ca5c5d2c15c2905ce038cf63156e4ab2cd8072f8a1cb48b75f64406ae121ce49a54544a022f8255ae5b7adee6f01a7906e38a2e5804fce84daff3353195e9d5edd07ae800699a8e9427b27e2be5c9bb759e14c17754179be394f293df447d92682a98ec8f61b710c4cdf89f1a589fc67ce3232ceee1a4a541641bde5cd7831d25bfb308cedc14cc9fb17844421971257c305a6420d7022f12df71ecb45268dfa824ec32d3aee59a887586e4fa14c39b76442666736c0d0d2c4f24e32b749ae1c82f7515027e7d176bf95d0f33cd48bfe687c94c4ed7701f807e168c69f30e1088d9f3b3439e90968dfd212529412479d9ca2e286c3520fe1d79f89e8c5672d6d39c6ad1d04ed32c4aac10083d17759727014e61f0f0a7b4d34ad58101d9370470234794cf6f3ec85835d1921c1b70268fca8dc7de023e5d15c7d57565a21fed83d795ad8f8bb07edca1f3bf7e7cabdb0a7d9df256a81f1ad12fe346fa09899ce56180d1273130ea914baddfe096503e08e8d6aa15cdece98ce13aca39352e3d758a5ceff51c3cebecc844b839cb865d8099d41a96d17bcbaf4e0eb9c6032826474a9aa788a0cd2ecf15a42c22b01968af24db7ac085c8b3a08c0e651667aad1e3d8c3c7b1e346cbcd189f2e21f02f29df600d11361a8e578e00b23364046ac3853ac45fb1b275514839228492578701b39db71d6876f0ecf0f0355c16dfe53886b475bf4ac0ae3e8fbacc629002cad803c19a0c293c05ff9fdfb091ab78429318dafe7051ff1ed385ccdce790e55ff48c85f8e3deb55447179009ef5f2809a69f5a835d752c68413c703c73c11efcf8c38e1aaee1e24f3047e7190a08cdf13870c0506f4e7faded1e5e2624addea4a674ec811aeddbbcb6e0e5525", 0x0}, 0x18) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000008b08b7960ff7aa6e041a7700fdff86000038f70f653f0ffb09f0d536b564a00a0acad550fe20353fda91f7ffffff1e1ac4bfa3841f9d63e232b9b2500fb1d96033ccfdff066428eb4cb7860c131aef785f25df8e5480dcd79dbe3bfc1deea690e1b2ae7453"], 0x6a) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x8080fffffffe) 05:40:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x100) lseek(r0, 0x80000000000, 0x1) 05:40:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x26) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:20 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1c33, 0x7fff) 05:40:20 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31a"], 0x32) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:20 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000140)='./file0/file0\x00', 0x1, 0x3, &(0x7f0000000400)=[{&(0x7f0000000180)="b21f11731512c9b8a58218df8efd3800426aaa3c841b3d849b89eeb3d641e4236adf2682a581e79aa705c2c7731a1c5a785a5efe1757c3d348e2227e5e001235e5bb1ff53690e39cdde8cb3e4bfe30b49d22aad74dd1b1568c3d591db6f4e896783a7bea4b17d60390333185c27002fd65f2f1caaff112630b1c343988fad7aa9abb0a73efea69fd4e81fa9e6ebe6fcef2368393c129af0e30a40ab6b414b0ff6b61f6250e1e69280bcdf5672a75ec43b76143aa773b1bbfb814e4523b006d772cd286a41f5de80493deb8a65af698624cb028977300d77ecd875e8fc38e36", 0xdf, 0xf95}, {&(0x7f0000000280)="f3131ea4c1664ba41ea64dbdd7c9230c43c669697004e6a227dd3375b9c6b00cf5eeac6121b47b114f3b3c4741f7b8aadc2bec1985cbd4a77cdc9fd881d79c8de97722fd6ba79ef74d89843584b66a94b68d63a6442ccc82762262e5c008c656393f071db52e02fbe3e307ae05c96447f2a23da307843fa28bd17794610f0a157ff82e266152d794fbefcba6640d95ae6f09a502d08b3d8e6b317ee0d6a6f63c9fbc2146", 0xa4, 0xcc4}, {&(0x7f0000000340)="11c697c6cd9c354565db967535cd8c34ccfa368c28d259ee9e05e8cd3b498626fe87247d6cd1b07eabb6c27e9da7ecf1ae4eaf247eed423ef4f94673e127c9b19ea80e536be98ed2361f5eb7db2fe5b6f58dbc3a4dd0142420bc928e39e84f58e1078420629534366b73e7388971dd9af079bf19edd5ec6b1316542067c37d4d10c27aa2a7a5ca455274909013351a1bffbe0d0e2792fefc40dea9", 0x9b, 0x58}], 0x2000000, &(0x7f0000000480)='\x00') lseek(r0, 0x80000000000, 0x1) 05:40:20 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1cf1, 0x7fff) 05:40:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x28) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:21 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1d3c, 0x7fff) 05:40:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31a"], 0x32) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:21 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x8000000000) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='securityfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) prctl$PR_SET_KEEPCAPS(0x8, 0x0) lseek(r0, 0x80000000000, 0x1) [ 240.248289][T13362] attempt to access beyond end of device [ 240.305878][T13362] loop3: rw=2049, want=78, limit=64 [ 240.367258][T13362] Buffer I/O error on dev loop3, logical block 77, lost async page write 05:40:21 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:21 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1daf, 0x7fff) 05:40:21 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x3) lseek(r0, 0x80000000000, 0x1) 05:40:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80), 0x0, 0x0) 05:40:21 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x4, 0x301001) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000280), &(0x7f00000002c0)=0x4) lseek(r0, 0x80000000000, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc100, 0x0) ioctl$CAPI_GET_MANUFACTURER(r2, 0xc0044306, &(0x7f0000000440)=0x3) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001e000000d88277edccb692b0c58c9d532b0398ed6948d5a3a9eed95e1e1b2159909d"], &(0x7f00000001c0)=0x42) 05:40:21 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1e6d, 0x7fff) 05:40:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31a"], 0x32) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:21 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="c0dca5055e0bcfec7be070") shutdown(r0, 0x0) clock_gettime(0x0, &(0x7f0000001d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000003140)=[{0x0}], 0x1}}], 0x1, 0x0, &(0x7f0000001dc0)={r2, r3+30000000}) 05:40:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80), 0x0, 0x0) 05:40:21 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1f00, 0x7fff) 05:40:22 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x7fff) 05:40:22 executing program 3: 05:40:22 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fd"], 0x38) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:22 executing program 0: 05:40:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:22 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1f2b, 0x7fff) 05:40:22 executing program 3: 05:40:22 executing program 0: 05:40:22 executing program 3: 05:40:22 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1fe9, 0x7fff) 05:40:22 executing program 0: 05:40:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x30) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:22 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x7fff) 05:40:22 executing program 3: 05:40:22 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aeb"], 0x33) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:22 executing program 0: 05:40:22 executing program 3: 05:40:22 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x20a7, 0x7fff) 05:40:22 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x7fff) 05:40:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:23 executing program 3: 05:40:23 executing program 0: 05:40:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:23 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x210b, 0x7fff) 05:40:23 executing program 3: 05:40:23 executing program 0: 05:40:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x34) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:23 executing program 3: 05:40:23 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2165, 0x7fff) 05:40:23 executing program 0: 05:40:23 executing program 3: 05:40:23 executing program 0: 05:40:23 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2223, 0x7fff) 05:40:23 executing program 0: 05:40:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x131, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 05:40:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x36) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fchown(r0, 0x0, 0x0) 05:40:23 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x22e1, 0x7fff) 05:40:23 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000002c0)=""/166, 0xa6) 05:40:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, 0x0, 0x7fff) 05:40:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) fchown(r0, 0x0, 0x0) 05:40:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x38) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xf7d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) 05:40:24 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:24 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2322, 0x7fff) 05:40:24 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, 0x0, 0x7fff) 05:40:24 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:24 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:24 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x239f, 0x7fff) 05:40:24 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, 0x0, 0x7fff) 05:40:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:24 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x245d, 0x7fff) 05:40:24 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:25 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:25 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:25 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x251b, 0x7fff) 05:40:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd0"], 0x29) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:25 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000140)='./file0/file0\x00', 0x1, 0x3, &(0x7f0000000400)=[{&(0x7f0000000180)="b21f11731512c9b8a58218df8efd3800426aaa3c841b3d849b89eeb3d641e4236adf2682a581e79aa705c2c7731a1c5a785a5efe1757c3d348e2227e5e001235e5bb1ff53690e39cdde8cb3e4bfe30b49d22aad74dd1b1568c3d591db6f4e896783a7bea4b17d60390333185c27002fd65f2f1caaff112630b1c343988fad7aa9abb0a73efea69fd4e81fa9e6ebe6fcef2368393c129af0e30a40ab6b414b0ff6b61f6250e1e69280bcdf5672a75ec43b76143aa773b1bbfb814e4523b006d772cd286a41f5de80493deb8a65af698624cb028977300d77ecd875e8fc38e36", 0xdf, 0xf95}, {&(0x7f0000000280)="f3131ea4c1664ba41ea64dbdd7c9230c43c669697004e6a227dd3375b9c6b00cf5eeac6121b47b114f3b3c4741f7b8aadc2bec1985cbd4a77cdc9fd881d79c8de97722fd6ba79ef74d89843584b66a94b68d63a6442ccc82762262e5c008c656393f071db52e02fbe3e307ae05c96447f2a23da307843fa28bd17794610f0a157ff82e266152d794fbefcba6640d95ae6f09a502d08b3d8e6b317ee0d6a6f63c9fbc2146", 0xa4, 0xcc4}, {&(0x7f0000000340)="11c697c6cd9c354565db967535cd8c34ccfa368c28d259ee9e05e8cd3b498626fe87247d6cd1b07eabb6c27e9da7ecf1ae4eaf247eed423ef4f94673e127c9b19ea80e536be98ed2361f5eb7db2fe5b6f58dbc3a4dd0142420bc928e39e84f58e1078420629534366b73e7388971dd9af079bf19edd5ec6b1316542067c37d4d10c27aa2a7a5ca455274909013351a1bffbe0d0e2792fefc40dea9", 0x9b, 0x58}], 0x2000000, &(0x7f0000000480)='\x00') lseek(r0, 0x80000000000, 0x1) 05:40:25 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:25 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2539, 0x7fff) 05:40:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x41) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:25 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x25d9, 0x7fff) 05:40:25 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:25 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a"], 0x48) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x42) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:26 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r2, 0x80000000000, 0x1) 05:40:26 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2697, 0x7fff) 05:40:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea"], 0x24) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x43) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:26 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2755, 0x7fff) 05:40:26 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:26 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:26 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2813, 0x7fff) 05:40:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x44) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:26 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:26 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:26 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x28d1, 0x7fff) 05:40:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea"], 0x24) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:27 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2908, 0x7fff) 05:40:27 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:27 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x45) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x46) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:27 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:27 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x298f, 0x7fff) 05:40:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d"], 0x1f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea"], 0x24) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2a4d, 0x7fff) 05:40:28 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x47) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:28 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2b0b, 0x7fff) 05:40:28 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x48) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:28 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea"], 0x24) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d"], 0x1f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:28 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2b1f, 0x7fff) 05:40:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x49) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2bc9, 0x7fff) 05:40:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:29 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d"], 0x1f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:29 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219c"], 0x3d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:29 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2c87, 0x7fff) 05:40:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2d36, 0x7fff) 05:40:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:29 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e95"], 0x22) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:29 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:30 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2d45, 0x7fff) 05:40:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4d) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:30 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219c"], 0x3d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:30 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:30 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2e03, 0x7fff) 05:40:30 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e"], 0x20) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:30 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:30 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:30 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:30 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2ec1, 0x7fff) 05:40:30 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:30 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2f7f, 0x7fff) 05:40:31 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726"], 0x30) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:31 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:31 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x303d, 0x7fff) 05:40:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe"], 0x1e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x50) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:31 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:31 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x30fb, 0x7fff) 05:40:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x52) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:31 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3105, 0x7fff) 05:40:31 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:31 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x31b9, 0x7fff) 05:40:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x54) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:32 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:32 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3277, 0x7fff) 05:40:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x56) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:32 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:32 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x331c, 0x7fff) 05:40:32 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x5c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:32 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:32 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3335, 0x7fff) 05:40:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:33 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) r0 = syz_open_dev$cec(&(0x7f00000004c0)='/dev/cec#\x00', 0x3, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) r1 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0xc) lseek(r1, 0x80000000000, 0x1) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x20000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000400)={0x16, 0xfffffffffffffe5d, 0xfa00, {&(0x7f0000000340), 0x2, r3, 0x1c, 0x1, @ib={0x1b, 0x8, 0x3, {"431c420e95198301c907ce10c2128f30"}, 0x9, 0x6, 0x1}}}, 0xa0) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000180)="f00a57523018f18e7fe23bd49f33b879649c4e0879e667d2c21116a84c6930a1208362e725c34f7b313d466c225b859e6bcec1a7ffc6701cd61a634d6b81f53b97c8373ad633990d7ee7fd3deb1823ef1054fb5d8a7957f33f25379a894086fd86a921204308c8ac2c05ad981e617d99f0f93f919802692fb43cd6e10237ad2350f74d21aa61eae69fae4b8971e11c2e875627d8", 0x94, 0x3}, {&(0x7f0000000240)="65eb533a12f565", 0x7, 0xf09}], 0xa, &(0x7f00000002c0)='\x00') accept4$netrom(r0, &(0x7f0000000540)={{0x3, @null}, [@default, @netrom, @null, @default, @bcast, @rose, @netrom]}, &(0x7f0000000040)=0x48, 0x800) 05:40:33 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x33f3, 0x7fff) 05:40:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:33 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:33 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x34b1, 0x7fff) 05:40:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x65) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:33 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:33 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4, 0x7fff) 05:40:33 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3533, 0x7fff) 05:40:33 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001b"], 0x1a) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x66) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x356f, 0x7fff) 05:40:34 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x67) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x362d, 0x7fff) 05:40:34 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x120) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x36eb, 0x7fff) 05:40:34 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001b"], 0x1a) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x300) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x37a9, 0x7fff) 05:40:35 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:35 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3867, 0x7fff) 05:40:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x500) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001b"], 0x1a) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:35 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3902, 0x7fff) 05:40:35 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x600) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:35 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:35 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3925, 0x7fff) 05:40:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7"], 0x1b) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:35 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x700) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:36 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x39e3, 0x7fff) 05:40:36 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3aa1, 0x7fff) 05:40:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x900) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:36 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3b19, 0x7fff) 05:40:36 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:36 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:36 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3b5f, 0x7fff) 05:40:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xa00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:36 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3c1d, 0x7fff) 05:40:36 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7"], 0x1b) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:36 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r0, 0x80000000000, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x106, 0x5}}, 0x20) 05:40:36 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:37 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xb00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:37 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3cdb, 0x7fff) 05:40:37 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:37 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:37 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xc00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:37 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:37 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3d00, 0x7fff) 05:40:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7"], 0x1b) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:37 executing program 3 (fault-call:9 fault-nth:0): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:37 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3d30, 0x7fff) 05:40:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xd00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:37 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) [ 257.036005][T14230] FAULT_INJECTION: forcing a failure. [ 257.036005][T14230] name failslab, interval 1, probability 0, space 0, times 0 [ 257.073487][T14230] CPU: 1 PID: 14230 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 257.081388][T14230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.091435][T14230] Call Trace: [ 257.094709][T14230] dump_stack+0x1d8/0x2f8 [ 257.099043][T14230] should_fail+0x608/0x860 [ 257.103462][T14230] ? setup_fault_attr+0x2b0/0x2b0 [ 257.108493][T14230] __should_failslab+0x11a/0x160 [ 257.113430][T14230] should_failslab+0x9/0x20 [ 257.117940][T14230] kmem_cache_alloc_trace+0x5d/0x2c0 [ 257.123232][T14230] ? alloc_pipe_info+0xae/0x3f0 [ 257.128093][T14230] alloc_pipe_info+0xae/0x3f0 [ 257.132776][T14230] splice_direct_to_actor+0x98b/0xb40 [ 257.138156][T14230] ? trace_lock_acquire+0x190/0x190 [ 257.143835][T14230] ? do_splice_direct+0x3d0/0x3d0 [ 257.148859][T14230] ? pipe_to_sendpage+0x310/0x310 [ 257.153898][T14230] ? rw_verify_area+0x1c2/0x360 [ 257.158768][T14230] do_splice_direct+0x279/0x3d0 [ 257.163627][T14230] ? splice_direct_to_actor+0xb40/0xb40 [ 257.169178][T14230] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 257.174807][T14230] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 257.180269][T14230] ? __sb_start_write+0x199/0x360 [ 257.185285][T14230] ? security_file_permission+0x148/0x350 [ 257.190997][T14230] do_sendfile+0x8a3/0x1110 [ 257.195501][T14230] ? compat_writev+0x3b0/0x3b0 [ 257.200267][T14230] ? kasan_check_write+0x14/0x20 [ 257.205194][T14230] ? _copy_from_user+0xe0/0x120 [ 257.210039][T14230] __x64_sys_sendfile64+0x13b/0x220 [ 257.215241][T14230] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 257.220955][T14230] ? __ia32_sys_sendfile+0xb0/0xb0 [ 257.226058][T14230] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 257.231778][T14230] ? do_syscall_64+0x1d/0x140 [ 257.236455][T14230] do_syscall_64+0xfe/0x140 [ 257.240961][T14230] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.246850][T14230] RIP: 0033:0x459519 [ 257.250755][T14230] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 257.270355][T14230] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 257.278754][T14230] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 05:40:38 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:38 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:38 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3d99, 0x7fff) [ 257.286707][T14230] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 257.294657][T14230] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 257.302603][T14230] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 257.310554][T14230] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x7fff) 05:40:38 executing program 3 (fault-call:9 fault-nth:1): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xe00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:38 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3e57, 0x7fff) 05:40:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x7fff) [ 257.668188][T14256] FAULT_INJECTION: forcing a failure. [ 257.668188][T14256] name failslab, interval 1, probability 0, space 0, times 0 05:40:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xf00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 257.712935][T14256] CPU: 1 PID: 14256 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 257.720841][T14256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.730901][T14256] Call Trace: [ 257.734197][T14256] dump_stack+0x1d8/0x2f8 [ 257.738568][T14256] should_fail+0x608/0x860 [ 257.743006][T14256] ? setup_fault_attr+0x2b0/0x2b0 [ 257.748030][T14256] ? kcalloc+0x36/0x60 [ 257.752097][T14256] __should_failslab+0x11a/0x160 [ 257.757031][T14256] ? kcalloc+0x36/0x60 [ 257.761105][T14256] should_failslab+0x9/0x20 [ 257.765612][T14256] __kmalloc+0x7a/0x310 [ 257.769798][T14256] kcalloc+0x36/0x60 [ 257.773690][T14256] alloc_pipe_info+0x1ce/0x3f0 [ 257.778452][T14256] splice_direct_to_actor+0x98b/0xb40 [ 257.778472][T14256] ? trace_lock_acquire+0x190/0x190 [ 257.778486][T14256] ? do_splice_direct+0x3d0/0x3d0 [ 257.794034][T14256] ? pipe_to_sendpage+0x310/0x310 [ 257.799054][T14256] ? rw_verify_area+0x1c2/0x360 [ 257.799068][T14256] do_splice_direct+0x279/0x3d0 [ 257.799084][T14256] ? splice_direct_to_actor+0xb40/0xb40 [ 257.814329][T14256] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 257.819994][T14256] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 257.825445][T14256] ? __sb_start_write+0x199/0x360 [ 257.830450][T14256] do_sendfile+0x8a3/0x1110 [ 257.834947][T14256] ? compat_writev+0x3b0/0x3b0 [ 257.839696][T14256] ? kasan_check_write+0x14/0x20 [ 257.844623][T14256] ? _copy_from_user+0xe0/0x120 [ 257.849455][T14256] __x64_sys_sendfile64+0x13b/0x220 [ 257.854635][T14256] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 257.860342][T14256] ? __ia32_sys_sendfile+0xb0/0xb0 [ 257.865437][T14256] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 257.871139][T14256] ? do_syscall_64+0x1d/0x140 [ 257.875819][T14256] do_syscall_64+0xfe/0x140 [ 257.880312][T14256] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.886201][T14256] RIP: 0033:0x459519 [ 257.890077][T14256] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 05:40:38 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) [ 257.909665][T14256] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 257.918061][T14256] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 [ 257.926028][T14256] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 257.934004][T14256] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 257.941965][T14256] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 257.949933][T14256] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:38 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3f00, 0x7fff) 05:40:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x7fff) 05:40:39 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3f15, 0x7fff) 05:40:39 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:39 executing program 3 (fault-call:9 fault-nth:2): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:39 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3fd3, 0x7fff) 05:40:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) 05:40:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 258.646490][T14303] FAULT_INJECTION: forcing a failure. [ 258.646490][T14303] name failslab, interval 1, probability 0, space 0, times 0 [ 258.727434][T14303] CPU: 1 PID: 14303 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 258.735373][T14303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.745422][T14303] Call Trace: [ 258.748708][T14303] dump_stack+0x1d8/0x2f8 [ 258.753040][T14303] should_fail+0x608/0x860 [ 258.757513][T14303] ? setup_fault_attr+0x2b0/0x2b0 [ 258.762544][T14303] ? kmalloc_array+0x32/0x60 [ 258.762560][T14303] __should_failslab+0x11a/0x160 [ 258.762571][T14303] ? kmalloc_array+0x32/0x60 [ 258.762586][T14303] should_failslab+0x9/0x20 [ 258.772086][T14303] __kmalloc+0x7a/0x310 [ 258.772097][T14303] ? pagecache_get_page+0x82c/0x9f0 [ 258.772109][T14303] kmalloc_array+0x32/0x60 [ 258.772119][T14303] iter_file_splice_write+0x220/0xf40 [ 258.772132][T14303] ? generic_file_read_iter+0x1bcb/0x2050 [ 258.805963][T14303] ? splice_from_pipe+0x200/0x200 [ 258.811006][T14303] ? splice_shrink_spd+0xb0/0xb0 [ 258.815955][T14303] ? splice_from_pipe+0x200/0x200 [ 258.820994][T14303] direct_splice_actor+0xf7/0x130 [ 258.826022][T14303] splice_direct_to_actor+0x4c6/0xb40 [ 258.831401][T14303] ? do_splice_direct+0x3d0/0x3d0 [ 258.836430][T14303] ? pipe_to_sendpage+0x310/0x310 [ 258.841458][T14303] ? rw_verify_area+0x1c2/0x360 [ 258.846308][T14303] do_splice_direct+0x279/0x3d0 [ 258.851189][T14303] ? splice_direct_to_actor+0xb40/0xb40 [ 258.856732][T14303] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 258.862365][T14303] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 258.867827][T14303] ? __sb_start_write+0x199/0x360 05:40:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140), 0x7fff) [ 258.872857][T14303] ? security_file_permission+0x148/0x350 [ 258.878586][T14303] do_sendfile+0x8a3/0x1110 [ 258.883110][T14303] ? compat_writev+0x3b0/0x3b0 [ 258.887874][T14303] ? kasan_check_write+0x14/0x20 [ 258.892813][T14303] ? _copy_from_user+0xe0/0x120 [ 258.897661][T14303] __x64_sys_sendfile64+0x13b/0x220 [ 258.902875][T14303] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 258.908615][T14303] ? __ia32_sys_sendfile+0xb0/0xb0 [ 258.913742][T14303] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 258.919461][T14303] ? do_syscall_64+0x1d/0x140 [ 258.924132][T14303] do_syscall_64+0xfe/0x140 [ 258.928628][T14303] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.934505][T14303] RIP: 0033:0x459519 [ 258.938388][T14303] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 258.957984][T14303] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 258.966377][T14303] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 [ 258.974328][T14303] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 258.982279][T14303] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 258.990241][T14303] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 258.998199][T14303] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:39 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4000, 0x7fff) 05:40:39 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, 0x0, 0x7fff) 05:40:39 executing program 3 (fault-call:9 fault-nth:3): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1300) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:39 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) [ 259.242007][T14324] FAULT_INJECTION: forcing a failure. [ 259.242007][T14324] name failslab, interval 1, probability 0, space 0, times 0 [ 259.300656][T14324] CPU: 0 PID: 14324 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 259.308563][T14324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.318625][T14324] Call Trace: [ 259.321914][T14324] dump_stack+0x1d8/0x2f8 [ 259.326252][T14324] should_fail+0x608/0x860 [ 259.330680][T14324] ? setup_fault_attr+0x2b0/0x2b0 [ 259.335717][T14324] ? kmalloc_array+0x32/0x60 [ 259.335742][T14324] __should_failslab+0x11a/0x160 [ 259.335755][T14324] ? kmalloc_array+0x32/0x60 [ 259.335765][T14324] should_failslab+0x9/0x20 [ 259.335774][T14324] __kmalloc+0x7a/0x310 [ 259.335785][T14324] ? pagecache_get_page+0x82c/0x9f0 [ 259.335797][T14324] kmalloc_array+0x32/0x60 [ 259.335813][T14324] iter_file_splice_write+0x220/0xf40 [ 259.354370][T14324] ? generic_file_read_iter+0x1bcb/0x2050 [ 259.354398][T14324] ? splice_from_pipe+0x200/0x200 [ 259.354416][T14324] ? splice_shrink_spd+0xb0/0xb0 [ 259.354435][T14324] ? splice_from_pipe+0x200/0x200 [ 259.354447][T14324] direct_splice_actor+0xf7/0x130 [ 259.354462][T14324] splice_direct_to_actor+0x4c6/0xb40 [ 259.404506][T14324] ? do_splice_direct+0x3d0/0x3d0 [ 259.409513][T14324] ? pipe_to_sendpage+0x310/0x310 [ 259.414524][T14324] ? rw_verify_area+0x1c2/0x360 [ 259.419357][T14324] do_splice_direct+0x279/0x3d0 [ 259.424188][T14324] ? splice_direct_to_actor+0xb40/0xb40 [ 259.429713][T14324] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 259.435327][T14324] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 259.440779][T14324] ? __sb_start_write+0x199/0x360 [ 259.445784][T14324] ? security_file_permission+0x148/0x350 [ 259.451481][T14324] do_sendfile+0x8a3/0x1110 [ 259.455972][T14324] ? compat_writev+0x3b0/0x3b0 [ 259.460720][T14324] ? kasan_check_write+0x14/0x20 [ 259.465638][T14324] ? _copy_from_user+0xe0/0x120 [ 259.470470][T14324] __x64_sys_sendfile64+0x13b/0x220 [ 259.475671][T14324] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 259.481368][T14324] ? __ia32_sys_sendfile+0xb0/0xb0 [ 259.486466][T14324] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 259.492165][T14324] ? do_syscall_64+0x1d/0x140 [ 259.496828][T14324] do_syscall_64+0xfe/0x140 [ 259.501318][T14324] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.507205][T14324] RIP: 0033:0x459519 [ 259.511081][T14324] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 259.530664][T14324] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 259.539055][T14324] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 [ 259.547002][T14324] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 259.554948][T14324] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 259.562897][T14324] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 259.570845][T14324] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:40 executing program 3 (fault-call:9 fault-nth:4): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:40 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, 0x0, 0x7fff) 05:40:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:40 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4091, 0x7fff) [ 259.980854][T14343] FAULT_INJECTION: forcing a failure. [ 259.980854][T14343] name failslab, interval 1, probability 0, space 0, times 0 [ 260.062967][T14343] CPU: 0 PID: 14343 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 260.070887][T14343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.080932][T14343] Call Trace: [ 260.084217][T14343] dump_stack+0x1d8/0x2f8 [ 260.088543][T14343] should_fail+0x608/0x860 [ 260.095913][T14343] ? setup_fault_attr+0x2b0/0x2b0 [ 260.100938][T14343] ? kmalloc_array+0x32/0x60 [ 260.105541][T14343] __should_failslab+0x11a/0x160 [ 260.110479][T14343] ? kmalloc_array+0x32/0x60 [ 260.115071][T14343] should_failslab+0x9/0x20 [ 260.119573][T14343] __kmalloc+0x7a/0x310 [ 260.123753][T14343] kmalloc_array+0x32/0x60 [ 260.128169][T14343] iter_file_splice_write+0x220/0xf40 [ 260.133544][T14343] ? generic_file_read_iter+0x1bcb/0x2050 [ 260.139280][T14343] ? splice_from_pipe+0x200/0x200 [ 260.144327][T14343] ? splice_shrink_spd+0xb0/0xb0 [ 260.149260][T14343] ? rcu_irq_exit+0x118/0x2b0 [ 260.153942][T14343] ? splice_from_pipe+0x200/0x200 [ 260.158960][T14343] direct_splice_actor+0xf7/0x130 [ 260.164012][T14343] splice_direct_to_actor+0x4c6/0xb40 [ 260.169416][T14343] ? do_splice_direct+0x3d0/0x3d0 [ 260.174441][T14343] ? pipe_to_sendpage+0x310/0x310 [ 260.179474][T14343] ? rw_verify_area+0x1c2/0x360 [ 260.184330][T14343] do_splice_direct+0x279/0x3d0 [ 260.189186][T14343] ? splice_direct_to_actor+0xb40/0xb40 [ 260.194749][T14343] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 260.200381][T14343] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 260.205844][T14343] ? __sb_start_write+0x199/0x360 [ 260.210868][T14343] do_sendfile+0x8a3/0x1110 [ 260.215386][T14343] ? compat_writev+0x3b0/0x3b0 [ 260.220153][T14343] ? kasan_check_write+0x14/0x20 [ 260.225097][T14343] ? _copy_from_user+0xe0/0x120 [ 260.229954][T14343] __x64_sys_sendfile64+0x13b/0x220 [ 260.235156][T14343] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 260.240880][T14343] ? __ia32_sys_sendfile+0xb0/0xb0 [ 260.245995][T14343] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 260.251715][T14343] ? do_syscall_64+0x1d/0x140 [ 260.256407][T14343] do_syscall_64+0xfe/0x140 05:40:40 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x414f, 0x7fff) 05:40:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1500) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:40 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:40 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) [ 260.260924][T14343] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.266820][T14343] RIP: 0033:0x459519 [ 260.270722][T14343] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 260.290340][T14343] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 260.298766][T14343] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 [ 260.306745][T14343] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 260.314729][T14343] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 260.322712][T14343] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 260.330725][T14343] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:41 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x420d, 0x7fff) 05:40:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1600) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:41 executing program 3 (fault-call:9 fault-nth:5): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:41 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, 0x0, 0x7fff) [ 260.679246][T14371] FAULT_INJECTION: forcing a failure. [ 260.679246][T14371] name failslab, interval 1, probability 0, space 0, times 0 [ 260.713207][T14371] CPU: 1 PID: 14371 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 260.721110][T14371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.731170][T14371] Call Trace: [ 260.734456][T14371] dump_stack+0x1d8/0x2f8 [ 260.738795][T14371] should_fail+0x608/0x860 [ 260.743229][T14371] ? setup_fault_attr+0x2b0/0x2b0 [ 260.748288][T14371] ? kmalloc_array+0x32/0x60 [ 260.752899][T14371] __should_failslab+0x11a/0x160 [ 260.757847][T14371] ? kmalloc_array+0x32/0x60 [ 260.762437][T14371] should_failslab+0x9/0x20 [ 260.766947][T14371] __kmalloc+0x7a/0x310 [ 260.771113][T14371] ? pagecache_get_page+0x82c/0x9f0 [ 260.776315][T14371] kmalloc_array+0x32/0x60 [ 260.780733][T14371] iter_file_splice_write+0x220/0xf40 [ 260.786105][T14371] ? generic_file_read_iter+0x1bcb/0x2050 [ 260.791843][T14371] ? splice_from_pipe+0x200/0x200 [ 260.796874][T14371] ? splice_shrink_spd+0xb0/0xb0 [ 260.801811][T14371] ? rcu_irq_exit+0x118/0x2b0 [ 260.806490][T14371] ? splice_from_pipe+0x200/0x200 [ 260.811512][T14371] direct_splice_actor+0xf7/0x130 [ 260.816540][T14371] splice_direct_to_actor+0x4c6/0xb40 [ 260.821934][T14371] ? do_splice_direct+0x3d0/0x3d0 [ 260.826955][T14371] ? pipe_to_sendpage+0x310/0x310 [ 260.832004][T14371] ? rw_verify_area+0x1c2/0x360 [ 260.836922][T14371] do_splice_direct+0x279/0x3d0 [ 260.841780][T14371] ? splice_direct_to_actor+0xb40/0xb40 [ 260.847313][T14371] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 260.847335][T14371] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 260.847346][T14371] ? __sb_start_write+0x199/0x360 [ 260.847355][T14371] ? security_file_permission+0x148/0x350 [ 260.847366][T14371] do_sendfile+0x8a3/0x1110 [ 260.847386][T14371] ? compat_writev+0x3b0/0x3b0 [ 260.878367][T14371] ? kasan_check_write+0x14/0x20 [ 260.883284][T14371] ? _copy_from_user+0xe0/0x120 [ 260.888150][T14371] __x64_sys_sendfile64+0x13b/0x220 [ 260.893363][T14371] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 260.899061][T14371] ? __ia32_sys_sendfile+0xb0/0xb0 [ 260.904147][T14371] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 260.909844][T14371] ? do_syscall_64+0x1d/0x140 [ 260.914522][T14371] do_syscall_64+0xfe/0x140 [ 260.919031][T14371] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.924901][T14371] RIP: 0033:0x459519 [ 260.928776][T14371] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 260.948356][T14371] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 260.956750][T14371] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 [ 260.964719][T14371] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 260.972683][T14371] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 05:40:41 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:41 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x42cb, 0x7fff) 05:40:41 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:41 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:41 executing program 0: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) [ 260.980636][T14371] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 260.988591][T14371] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1700) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:41 executing program 3 (fault-call:9 fault-nth:6): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:42 executing program 4 (fault-call:9 fault-nth:0): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:42 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4316, 0x7fff) [ 261.286522][T14394] FAULT_INJECTION: forcing a failure. [ 261.286522][T14394] name failslab, interval 1, probability 0, space 0, times 0 [ 261.358867][T14400] FAULT_INJECTION: forcing a failure. [ 261.358867][T14400] name failslab, interval 1, probability 0, space 0, times 0 [ 261.381581][T14394] CPU: 0 PID: 14394 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 261.389474][T14394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.399525][T14394] Call Trace: [ 261.402809][T14394] dump_stack+0x1d8/0x2f8 [ 261.407126][T14394] should_fail+0x608/0x860 [ 261.411540][T14394] ? setup_fault_attr+0x2b0/0x2b0 [ 261.416549][T14394] ? kmalloc_array+0x32/0x60 [ 261.421120][T14394] __should_failslab+0x11a/0x160 [ 261.426037][T14394] ? kmalloc_array+0x32/0x60 [ 261.430612][T14394] should_failslab+0x9/0x20 [ 261.435095][T14394] __kmalloc+0x7a/0x310 [ 261.439256][T14394] ? generic_file_read_iter+0x1c80/0x2050 [ 261.444960][T14394] kmalloc_array+0x32/0x60 [ 261.449356][T14394] iter_file_splice_write+0x220/0xf40 [ 261.454716][T14394] ? generic_file_read_iter+0x1bcb/0x2050 [ 261.460427][T14394] ? splice_from_pipe+0x200/0x200 [ 261.465433][T14394] ? splice_shrink_spd+0xb0/0xb0 [ 261.470351][T14394] ? splice_from_pipe+0x200/0x200 [ 261.475365][T14394] direct_splice_actor+0xf7/0x130 [ 261.480394][T14394] splice_direct_to_actor+0x4c6/0xb40 [ 261.485756][T14394] ? do_splice_direct+0x3d0/0x3d0 [ 261.490759][T14394] ? pipe_to_sendpage+0x310/0x310 [ 261.495764][T14394] ? rw_verify_area+0x1c2/0x360 [ 261.500603][T14394] do_splice_direct+0x279/0x3d0 [ 261.505454][T14394] ? splice_direct_to_actor+0xb40/0xb40 [ 261.510981][T14394] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 261.516611][T14394] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 261.522050][T14394] ? __sb_start_write+0x199/0x360 [ 261.527052][T14394] ? security_file_permission+0x148/0x350 [ 261.532785][T14394] do_sendfile+0x8a3/0x1110 [ 261.537285][T14394] ? compat_writev+0x3b0/0x3b0 [ 261.542043][T14394] ? kasan_check_write+0x14/0x20 [ 261.546961][T14394] ? _copy_from_user+0xe0/0x120 [ 261.551789][T14394] __x64_sys_sendfile64+0x13b/0x220 [ 261.556967][T14394] ? retint_kernel+0x2b/0x2b [ 261.561551][T14394] ? __ia32_sys_sendfile+0xb0/0xb0 [ 261.566640][T14394] ? do_syscall_64+0xc0/0x140 [ 261.571295][T14394] ? do_syscall_64+0xce/0x140 [ 261.575953][T14394] do_syscall_64+0xfe/0x140 [ 261.580454][T14394] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.586338][T14394] RIP: 0033:0x459519 [ 261.590221][T14394] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.609801][T14394] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 261.618186][T14394] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 [ 261.626134][T14394] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 261.634092][T14394] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 261.642039][T14394] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 261.649990][T14394] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 [ 261.663828][T14400] CPU: 0 PID: 14400 Comm: syz-executor.4 Not tainted 5.2.0-rc7 #12 [ 261.671727][T14400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.681800][T14400] Call Trace: [ 261.685103][T14400] dump_stack+0x1d8/0x2f8 [ 261.689444][T14400] should_fail+0x608/0x860 [ 261.693867][T14400] ? setup_fault_attr+0x2b0/0x2b0 [ 261.698910][T14400] __should_failslab+0x11a/0x160 [ 261.704291][T14400] should_failslab+0x9/0x20 [ 261.708794][T14400] kmem_cache_alloc_trace+0x5d/0x2c0 [ 261.714093][T14400] ? alloc_pipe_info+0xae/0x3f0 [ 261.718953][T14400] alloc_pipe_info+0xae/0x3f0 [ 261.723629][T14400] ? __lock_acquire+0xcf7/0x1a40 [ 261.728568][T14400] splice_direct_to_actor+0x98b/0xb40 [ 261.733948][T14400] ? trace_lock_acquire+0x190/0x190 [ 261.739152][T14400] ? do_splice_direct+0x3d0/0x3d0 [ 261.744175][T14400] ? pipe_to_sendpage+0x310/0x310 [ 261.749206][T14400] ? rw_verify_area+0x1c2/0x360 [ 261.754067][T14400] do_splice_direct+0x279/0x3d0 [ 261.758932][T14400] ? splice_direct_to_actor+0xb40/0xb40 [ 261.764513][T14400] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 261.770154][T14400] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 261.775625][T14400] ? __sb_start_write+0x199/0x360 [ 261.780654][T14400] do_sendfile+0x8a3/0x1110 [ 261.785181][T14400] ? compat_writev+0x3b0/0x3b0 [ 261.789954][T14400] ? kasan_check_write+0x14/0x20 [ 261.794892][T14400] ? _copy_from_user+0xe0/0x120 [ 261.799755][T14400] __x64_sys_sendfile64+0x13b/0x220 [ 261.804953][T14400] ? retint_kernel+0x2b/0x2b [ 261.809548][T14400] ? __ia32_sys_sendfile+0xb0/0xb0 [ 261.814676][T14400] do_syscall_64+0xfe/0x140 [ 261.819185][T14400] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.825077][T14400] RIP: 0033:0x459519 [ 261.828971][T14400] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.848581][T14400] RSP: 002b:00007ff664603c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 261.856985][T14400] RAX: ffffffffffffffda RBX: 00007ff664603c90 RCX: 0000000000459519 05:40:42 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:42 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4389, 0x7fff) 05:40:42 executing program 0: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) [ 261.864944][T14400] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 261.872924][T14400] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 261.880890][T14400] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff6646046d4 [ 261.888856][T14400] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:42 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x452d, 0x7fff) 05:40:42 executing program 4 (fault-call:9 fault-nth:1): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:42 executing program 3 (fault-call:9 fault-nth:7): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:42 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:43 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4b13, 0x7fff) [ 262.206837][T14424] FAULT_INJECTION: forcing a failure. [ 262.206837][T14424] name failslab, interval 1, probability 0, space 0, times 0 [ 262.252982][T14424] CPU: 1 PID: 14424 Comm: syz-executor.4 Not tainted 5.2.0-rc7 #12 [ 262.260890][T14424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.270942][T14424] Call Trace: [ 262.274245][T14424] dump_stack+0x1d8/0x2f8 [ 262.278597][T14424] should_fail+0x608/0x860 [ 262.283022][T14424] ? setup_fault_attr+0x2b0/0x2b0 [ 262.288062][T14424] ? kcalloc+0x36/0x60 [ 262.292125][T14424] __should_failslab+0x11a/0x160 [ 262.297069][T14424] ? kcalloc+0x36/0x60 [ 262.301131][T14424] should_failslab+0x9/0x20 [ 262.305613][T14424] __kmalloc+0x7a/0x310 [ 262.309748][T14424] kcalloc+0x36/0x60 [ 262.313623][T14424] alloc_pipe_info+0x1ce/0x3f0 [ 262.318367][T14424] splice_direct_to_actor+0x98b/0xb40 [ 262.323737][T14424] ? trace_lock_acquire+0x190/0x190 [ 262.328923][T14424] ? do_splice_direct+0x3d0/0x3d0 [ 262.333930][T14424] ? pipe_to_sendpage+0x310/0x310 [ 262.338942][T14424] ? rw_verify_area+0x1c2/0x360 [ 262.343786][T14424] ? rcu_lock_release+0x26/0x30 [ 262.348627][T14424] do_splice_direct+0x279/0x3d0 [ 262.353462][T14424] ? splice_direct_to_actor+0xb40/0xb40 [ 262.358992][T14424] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 262.364604][T14424] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 262.370052][T14424] ? __sb_start_write+0x199/0x360 [ 262.375064][T14424] ? security_file_permission+0x148/0x350 [ 262.380773][T14424] do_sendfile+0x8a3/0x1110 [ 262.385277][T14424] ? compat_writev+0x3b0/0x3b0 [ 262.390033][T14424] ? kasan_check_write+0x14/0x20 [ 262.394952][T14424] ? _copy_from_user+0xe0/0x120 [ 262.399780][T14424] __x64_sys_sendfile64+0x13b/0x220 [ 262.404958][T14424] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 262.410659][T14424] ? __ia32_sys_sendfile+0xb0/0xb0 [ 262.415767][T14424] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 262.421461][T14424] ? do_syscall_64+0x1d/0x140 [ 262.426147][T14424] do_syscall_64+0xfe/0x140 [ 262.430657][T14424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.436555][T14424] RIP: 0033:0x459519 [ 262.440434][T14424] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 262.460113][T14424] RSP: 002b:00007ff664603c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 262.468499][T14424] RAX: ffffffffffffffda RBX: 00007ff664603c90 RCX: 0000000000459519 [ 262.476478][T14424] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 262.484433][T14424] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 262.492385][T14424] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff6646046d4 [ 262.500338][T14424] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 [ 262.543466][T14430] FAULT_INJECTION: forcing a failure. [ 262.543466][T14430] name failslab, interval 1, probability 0, space 0, times 0 [ 262.584332][T14430] CPU: 1 PID: 14430 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 262.592256][T14430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.592265][T14430] Call Trace: [ 262.592283][T14430] dump_stack+0x1d8/0x2f8 [ 262.592300][T14430] should_fail+0x608/0x860 [ 262.592314][T14430] ? setup_fault_attr+0x2b0/0x2b0 [ 262.592329][T14430] ? kmalloc_array+0x32/0x60 [ 262.592347][T14430] __should_failslab+0x11a/0x160 [ 262.592359][T14430] ? kmalloc_array+0x32/0x60 [ 262.592370][T14430] should_failslab+0x9/0x20 [ 262.592379][T14430] __kmalloc+0x7a/0x310 [ 262.592391][T14430] ? pagecache_get_page+0x82c/0x9f0 [ 262.592404][T14430] kmalloc_array+0x32/0x60 [ 262.592416][T14430] iter_file_splice_write+0x220/0xf40 [ 262.592433][T14430] ? generic_file_read_iter+0x1bcb/0x2050 [ 262.614476][T14430] ? splice_from_pipe+0x200/0x200 [ 262.614496][T14430] ? splice_shrink_spd+0xb0/0xb0 [ 262.614519][T14430] ? splice_from_pipe+0x200/0x200 [ 262.677726][T14430] direct_splice_actor+0xf7/0x130 [ 262.682733][T14430] splice_direct_to_actor+0x4c6/0xb40 [ 262.688092][T14430] ? do_splice_direct+0x3d0/0x3d0 [ 262.693118][T14430] ? pipe_to_sendpage+0x310/0x310 [ 262.698119][T14430] ? rw_verify_area+0x1c2/0x360 [ 262.702943][T14430] ? rcu_lock_release+0x26/0x30 [ 262.707787][T14430] do_splice_direct+0x279/0x3d0 [ 262.712625][T14430] ? splice_direct_to_actor+0xb40/0xb40 [ 262.718165][T14430] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 262.723790][T14430] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 262.729232][T14430] ? __sb_start_write+0x199/0x360 [ 262.734243][T14430] ? security_file_permission+0x148/0x350 [ 262.739942][T14430] do_sendfile+0x8a3/0x1110 [ 262.744440][T14430] ? compat_writev+0x3b0/0x3b0 [ 262.749190][T14430] ? kasan_check_write+0x14/0x20 [ 262.754107][T14430] ? _copy_from_user+0xe0/0x120 [ 262.758952][T14430] __x64_sys_sendfile64+0x13b/0x220 [ 262.764129][T14430] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 262.769823][T14430] ? __ia32_sys_sendfile+0xb0/0xb0 [ 262.774911][T14430] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 262.780603][T14430] ? do_syscall_64+0x1d/0x140 [ 262.785273][T14430] do_syscall_64+0xfe/0x140 [ 262.789765][T14430] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.795633][T14430] RIP: 0033:0x459519 [ 262.799513][T14430] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 262.819093][T14430] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 262.827496][T14430] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 05:40:43 executing program 4 (fault-call:9 fault-nth:2): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:43 executing program 5: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:43 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4d2a, 0x7fff) [ 262.835446][T14430] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 262.843395][T14430] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 262.851360][T14430] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 262.859309][T14430] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:43 executing program 0: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1900) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:43 executing program 3 (fault-call:9 fault-nth:8): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:43 executing program 5: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:43 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4f41, 0x7fff) 05:40:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:43 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) [ 263.251941][T14467] FAULT_INJECTION: forcing a failure. [ 263.251941][T14467] name failslab, interval 1, probability 0, space 0, times 0 [ 263.330132][T14467] CPU: 0 PID: 14467 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 263.338029][T14467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.348070][T14467] Call Trace: [ 263.348088][T14467] dump_stack+0x1d8/0x2f8 [ 263.348106][T14467] should_fail+0x608/0x860 [ 263.348120][T14467] ? setup_fault_attr+0x2b0/0x2b0 [ 263.348135][T14467] ? kmalloc_array+0x32/0x60 [ 263.355810][T14467] __should_failslab+0x11a/0x160 [ 263.355822][T14467] ? kmalloc_array+0x32/0x60 05:40:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1a00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:44 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x5300, 0x7fff) [ 263.355831][T14467] should_failslab+0x9/0x20 [ 263.355839][T14467] __kmalloc+0x7a/0x310 [ 263.355849][T14467] ? pagecache_get_page+0x82c/0x9f0 [ 263.355861][T14467] kmalloc_array+0x32/0x60 [ 263.397699][T14467] iter_file_splice_write+0x220/0xf40 [ 263.403069][T14467] ? generic_file_read_iter+0x1bcb/0x2050 [ 263.408795][T14467] ? splice_from_pipe+0x200/0x200 [ 263.413831][T14467] ? splice_shrink_spd+0xb0/0xb0 [ 263.418782][T14467] ? splice_from_pipe+0x200/0x200 [ 263.423823][T14467] direct_splice_actor+0xf7/0x130 [ 263.428866][T14467] splice_direct_to_actor+0x4c6/0xb40 [ 263.434242][T14467] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 263.439715][T14467] ? do_splice_direct+0x3d0/0x3d0 [ 263.444768][T14467] ? pipe_to_sendpage+0x310/0x310 [ 263.449799][T14467] ? rw_verify_area+0x1c2/0x360 [ 263.454650][T14467] do_splice_direct+0x279/0x3d0 [ 263.459511][T14467] ? splice_direct_to_actor+0xb40/0xb40 [ 263.465062][T14467] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 263.470698][T14467] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 263.476164][T14467] ? __sb_start_write+0x199/0x360 [ 263.481179][T14467] ? security_file_permission+0x148/0x350 [ 263.486881][T14467] do_sendfile+0x8a3/0x1110 [ 263.491395][T14467] ? compat_writev+0x3b0/0x3b0 [ 263.496185][T14467] ? kasan_check_write+0x14/0x20 [ 263.501124][T14467] ? _copy_from_user+0xe0/0x120 [ 263.505968][T14467] __x64_sys_sendfile64+0x13b/0x220 [ 263.511188][T14467] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 263.516892][T14467] ? __ia32_sys_sendfile+0xb0/0xb0 [ 263.521981][T14467] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 263.527676][T14467] ? do_syscall_64+0x1d/0x140 [ 263.532331][T14467] do_syscall_64+0xfe/0x140 [ 263.536857][T14467] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.542745][T14467] RIP: 0033:0x459519 [ 263.546638][T14467] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 263.566241][T14467] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 05:40:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0x1b0, 0x0) [ 263.574626][T14467] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 [ 263.582574][T14467] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 263.590527][T14467] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 263.598484][T14467] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 263.606440][T14467] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:44 executing program 3 (fault-call:9 fault-nth:9): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0x4000, 0x0) 05:40:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1b00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:44 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x5310, 0x7fff) [ 263.957085][T14493] FAULT_INJECTION: forcing a failure. [ 263.957085][T14493] name failslab, interval 1, probability 0, space 0, times 0 [ 264.001301][T14493] CPU: 1 PID: 14493 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 264.009204][T14493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.019262][T14493] Call Trace: [ 264.019282][T14493] dump_stack+0x1d8/0x2f8 [ 264.019299][T14493] should_fail+0x608/0x860 [ 264.019313][T14493] ? setup_fault_attr+0x2b0/0x2b0 [ 264.019326][T14493] ? kmalloc_array+0x32/0x60 [ 264.019342][T14493] __should_failslab+0x11a/0x160 [ 264.040877][T14493] ? kmalloc_array+0x32/0x60 [ 264.040888][T14493] should_failslab+0x9/0x20 [ 264.040896][T14493] __kmalloc+0x7a/0x310 [ 264.040909][T14493] kmalloc_array+0x32/0x60 [ 264.063427][T14493] iter_file_splice_write+0x220/0xf40 [ 264.068789][T14493] ? generic_file_read_iter+0x1bcb/0x2050 [ 264.074507][T14493] ? splice_from_pipe+0x200/0x200 [ 264.079521][T14493] ? splice_shrink_spd+0xb0/0xb0 [ 264.084440][T14493] ? splice_from_pipe+0x200/0x200 [ 264.089445][T14493] direct_splice_actor+0xf7/0x130 [ 264.094466][T14493] splice_direct_to_actor+0x4c6/0xb40 [ 264.099834][T14493] ? do_splice_direct+0x3d0/0x3d0 [ 264.104838][T14493] ? pipe_to_sendpage+0x310/0x310 [ 264.109845][T14493] ? rw_verify_area+0x1c2/0x360 [ 264.114675][T14493] do_splice_direct+0x279/0x3d0 [ 264.119507][T14493] ? splice_direct_to_actor+0xb40/0xb40 [ 264.125034][T14493] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 264.130647][T14493] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 264.136121][T14493] ? __sb_start_write+0x199/0x360 [ 264.141653][T14493] ? security_file_permission+0x148/0x350 [ 264.147360][T14493] do_sendfile+0x8a3/0x1110 [ 264.151881][T14493] ? compat_writev+0x3b0/0x3b0 [ 264.156688][T14493] ? kasan_check_write+0x14/0x20 [ 264.161618][T14493] ? _copy_from_user+0xe0/0x120 [ 264.166456][T14493] __x64_sys_sendfile64+0x13b/0x220 [ 264.171646][T14493] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 264.177357][T14493] ? __ia32_sys_sendfile+0xb0/0xb0 [ 264.182460][T14493] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 264.188169][T14493] ? do_syscall_64+0x1d/0x140 [ 264.192834][T14493] do_syscall_64+0xfe/0x140 [ 264.197324][T14493] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.203192][T14493] RIP: 0033:0x459519 [ 264.207064][T14493] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 264.226657][T14493] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 264.235056][T14493] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 [ 264.243003][T14493] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 05:40:44 executing program 5: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0xb001, 0x0) [ 264.250958][T14493] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 264.258913][T14493] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 264.266877][T14493] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:45 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:45 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x5527, 0x7fff) 05:40:45 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0xf0ff7f, 0x0) 05:40:45 executing program 3 (fault-call:9 fault-nth:10): mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:45 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0x40000000, 0x0) 05:40:45 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x573e, 0x7fff) 05:40:45 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x5b0d, 0x7fff) [ 264.879624][T14534] FAULT_INJECTION: forcing a failure. [ 264.879624][T14534] name failslab, interval 1, probability 0, space 0, times 0 05:40:45 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0x7ffff000, 0x0) [ 264.944323][T14534] CPU: 0 PID: 14534 Comm: syz-executor.3 Not tainted 5.2.0-rc7 #12 [ 264.952233][T14534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.962288][T14534] Call Trace: [ 264.965581][T14534] dump_stack+0x1d8/0x2f8 [ 264.969918][T14534] should_fail+0x608/0x860 [ 264.974343][T14534] ? setup_fault_attr+0x2b0/0x2b0 [ 264.979371][T14534] ? kmalloc_array+0x32/0x60 [ 264.983968][T14534] __should_failslab+0x11a/0x160 [ 264.988917][T14534] ? kmalloc_array+0x32/0x60 [ 264.993514][T14534] should_failslab+0x9/0x20 [ 264.998017][T14534] __kmalloc+0x7a/0x310 [ 265.002190][T14534] ? pagecache_get_page+0x82c/0x9f0 [ 265.007413][T14534] kmalloc_array+0x32/0x60 [ 265.011831][T14534] iter_file_splice_write+0x220/0xf40 [ 265.017208][T14534] ? generic_file_read_iter+0x1bcb/0x2050 [ 265.022941][T14534] ? splice_from_pipe+0x200/0x200 [ 265.027979][T14534] ? splice_shrink_spd+0xb0/0xb0 [ 265.033377][T14534] ? splice_from_pipe+0x200/0x200 [ 265.038407][T14534] direct_splice_actor+0xf7/0x130 [ 265.043440][T14534] splice_direct_to_actor+0x4c6/0xb40 [ 265.048839][T14534] ? do_splice_direct+0x3d0/0x3d0 [ 265.053870][T14534] ? pipe_to_sendpage+0x310/0x310 [ 265.058899][T14534] ? rw_verify_area+0x1c2/0x360 [ 265.063767][T14534] do_splice_direct+0x279/0x3d0 [ 265.068623][T14534] ? splice_direct_to_actor+0xb40/0xb40 [ 265.074181][T14534] ? rcu_read_lock_sched_held+0xd0/0x1c0 [ 265.079829][T14534] ? rcu_sync_lockdep_assert+0x5e/0xa0 [ 265.085284][T14534] ? __sb_start_write+0x199/0x360 [ 265.090318][T14534] ? security_file_permission+0x148/0x350 [ 265.097360][T14534] do_sendfile+0x8a3/0x1110 [ 265.101925][T14534] ? compat_writev+0x3b0/0x3b0 [ 265.106734][T14534] ? kasan_check_write+0x14/0x20 [ 265.111680][T14534] ? _copy_from_user+0xe0/0x120 [ 265.116531][T14534] __x64_sys_sendfile64+0x13b/0x220 [ 265.121725][T14534] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 265.127465][T14534] ? __ia32_sys_sendfile+0xb0/0xb0 [ 265.132586][T14534] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 265.138306][T14534] ? do_syscall_64+0x1d/0x140 [ 265.143203][T14534] do_syscall_64+0xfe/0x140 [ 265.147716][T14534] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.153625][T14534] RIP: 0033:0x459519 [ 265.157521][T14534] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.177119][T14534] RSP: 002b:00007f3604e8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 265.185526][T14534] RAX: ffffffffffffffda RBX: 00007f3604e8dc90 RCX: 0000000000459519 [ 265.193491][T14534] RDX: 0000000020000140 RSI: 0000000000000005 RDI: 0000000000000005 [ 265.201461][T14534] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 265.209431][T14534] R10: 0000000000007fff R11: 0000000000000246 R12: 00007f3604e8e6d4 [ 265.217438][T14534] R13: 00000000004c6af0 R14: 00000000004dbd68 R15: 0000000000000007 05:40:46 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1c00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:46 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:46 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x5d24, 0x7fff) 05:40:46 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0xb0010000, 0x0) 05:40:46 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x5f3b, 0x7fff) 05:40:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1d00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:46 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:46 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0xf0ff7f00000000, 0x0) 05:40:46 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x630a, 0x7fff) 05:40:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:46 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:47 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:47 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0x4000000000000000, 0x0) 05:40:47 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x6521, 0x7fff) 05:40:47 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x6738, 0x7fff) 05:40:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:47 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0x7fffffffffffffff, 0x0) 05:40:47 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x6b07, 0x7fff) 05:40:47 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x2, 0x7fff) 05:40:47 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0xb001000000000000, 0x0) 05:40:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2001) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:47 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x6d1e, 0x7fff) 05:40:48 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:48 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x6f35, 0x7fff) 05:40:48 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0xffffffff00000000, 0x0) 05:40:48 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:48 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140)=0xffffffffffffff7f, 0x0) 05:40:48 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x7304, 0x7fff) 05:40:48 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:48 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xf, 0x7fff) 05:40:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:48 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x1b0) 05:40:48 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:48 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x751b, 0x7fff) 05:40:48 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x7732, 0x7fff) 05:40:48 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x4000) 05:40:48 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2500) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:49 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x7b01, 0x7fff) 05:40:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2600) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:49 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0xb001) 05:40:49 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x10, 0x7fff) 05:40:49 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:49 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x7d18, 0x7fff) 05:40:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:49 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x7f2f, 0x7fff) 05:40:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2a00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:50 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x7ffe, 0x7fff) 05:40:50 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0xf0ff7f) 05:40:50 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x80bc, 0x7fff) 05:40:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2c00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:50 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:50 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x2d, 0x7fff) 05:40:50 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x8515, 0x7fff) 05:40:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:50 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:51 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x872c, 0x7fff) 05:40:51 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x8943, 0x7fff) 05:40:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:51 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x40000000) 05:40:51 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x8d12, 0x7fff) 05:40:51 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:51 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:51 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x5b, 0x7fff) 05:40:51 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x8f29, 0x7fff) 05:40:52 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x89, 0x7fff) 05:40:52 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x9100, 0x7fff) 05:40:52 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3600) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:52 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x9140, 0x7fff) 05:40:52 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x7ffff000) 05:40:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xb7, 0x7fff) 05:40:52 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:52 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:52 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x950f, 0x7fff) 05:40:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xe5, 0x7fff) 05:40:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3a00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:53 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:53 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x107, 0x7fff) 05:40:53 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0xb0010000) 05:40:53 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x9726, 0x7fff) 05:40:53 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x113, 0x7fff) 05:40:53 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:40:53 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3c00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:53 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x993d, 0x7fff) 05:40:53 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x141, 0x7fff) 05:40:53 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:53 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x16f, 0x7fff) 05:40:53 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x9d0c, 0x7fff) 05:40:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:54 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0xf0ff7f00000000) 05:40:54 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:54 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x19d, 0x7fff) 05:40:54 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x9f23, 0x7fff) 05:40:54 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:54 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xa13a, 0x7fff) 05:40:54 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x1c0, 0x7fff) 05:40:54 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:54 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xa509, 0x7fff) 05:40:54 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x1cb, 0x7fff) 05:40:55 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x4000000000000000) 05:40:55 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:55 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xa700, 0x7fff) 05:40:55 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x1f9, 0x7fff) 05:40:55 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:55 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xa720, 0x7fff) 05:40:55 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x227, 0x7fff) 05:40:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4300) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:55 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:55 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xa937, 0x7fff) 05:40:55 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x255, 0x7fff) 05:40:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xad06, 0x7fff) 05:40:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:56 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x283, 0x7fff) 05:40:56 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x7fffffffffffffff) 05:40:56 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:56 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:56 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x2b1, 0x7fff) 05:40:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4500) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xaf1d, 0x7fff) 05:40:56 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:56 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x2df, 0x7fff) 05:40:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb001, 0x7fff) 05:40:56 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x30d, 0x7fff) 05:40:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4600) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:57 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:57 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0xb001000000000000) 05:40:57 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:57 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x33b, 0x7fff) 05:40:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb134, 0x7fff) 05:40:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4700) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:57 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:57 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x369, 0x7fff) 05:40:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb503, 0x7fff) 05:40:57 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0xffffffff00000000) 05:40:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:57 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:57 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x397, 0x7fff) 05:40:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb71a, 0x7fff) 05:40:58 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:58 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0xffffffffffffff7f) 05:40:58 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x3c5, 0x7fff) 05:40:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4900) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:58 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb931, 0x7fff) 05:40:58 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10452808}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x28, r3, 0x20, 0x70bd26, 0x25dfdbfe, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}}, 0x28}, 0x1, 0x0, 0x0, 0x20040081}, 0x20040044) 05:40:58 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x3f3, 0x7fff) 05:40:58 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xbc80, 0x7fff) 05:40:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4a00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:58 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x421, 0x7fff) 05:40:58 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xbd00, 0x7fff) 05:40:58 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:58 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:58 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4b00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:58 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x44f, 0x7fff) 05:40:58 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x3, 0x3}) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:40:58 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xbf17, 0x7fff) 05:40:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4c00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:59 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) write$P9_RWSTAT(r1, &(0x7f0000000480)={0x7, 0x7f, 0x2}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x4000, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@dont_measure='dont_measure'}, {@obj_type={'obj_type', 0x3d, 'trustedbdev'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_eq={'uid', 0x3d, r4}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@subj_user={'subj_user', 0x3d, 'ramfs\x00'}}, {@audit='audit'}, {@subj_type={'subj_type', 0x3d, 'ramfs\x00'}}]}}) 05:40:59 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xc12e, 0x7fff) 05:40:59 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x47d, 0x7fff) 05:40:59 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xc714, 0x7fff) 05:40:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4d00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:59 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:59 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x4ab, 0x7fff) 05:40:59 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=""/90, 0x5a}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:40:59 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xc92b, 0x7fff) 05:40:59 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:40:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4e00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:40:59 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x12200) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000100)) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="518000007d02245707e10000000000000000002040001000001bf74784877e5d1a80e9b0abe7a443afb647e4a5e165f77090a8a7702a2d7dd36595980e20879111c398761183394f938bf902902c8dcd553c7623ca46b3aa6275ed28bd3058347304c33b0b59a3975c978b5c4026a3ca8802ba8bb7eedc7ce4ad36495f6cf4b808618c425b8acbc646b766cb05d51682c3df17486eaa75ed71a5b2d7b668f51a3039c5a4ebcd01f124bfab84c36900cad5c055d4a8a99a6cfe1cc2a0530edba2cd2a56a81d6a8faa29945ee94f1ea26013"], 0x1c) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:40:59 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xcb42, 0x7fff) 05:40:59 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x4d9, 0x7fff) 05:41:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4f00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:00 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xcf11, 0x7fff) 05:41:00 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='aamfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:00 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) creat(0x0, 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:41:00 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xd128, 0x7fff) 05:41:00 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x507, 0x7fff) 05:41:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x5000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x5200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:00 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:00 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x535, 0x7fff) 05:41:00 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:41:00 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xd33f, 0x7fff) 05:41:00 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./bus\x00', 0x0, 0x10) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="720000007d02245707e10000000000000000002040001000001bf747"], 0x1c) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000280)) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:00 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xd70e, 0x7fff) 05:41:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x5400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 280.356550][ T26] audit: type=1804 audit(1561959661.162:41): pid=15373 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir085552798/syzkaller.sSRKtr/310/bus" dev="sda1" ino=17292 res=1 05:41:01 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) creat(0x0, 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:41:01 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x563, 0x7fff) 05:41:01 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xd925, 0x7fff) 05:41:01 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x5600) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:01 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x591, 0x7fff) 05:41:01 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f00000000c0)) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="51000077b17e96aad596f0e8b26fc2d27d128c9b8c5707e10000000000000000002040001000001b"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:01 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:41:01 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xdb3c, 0x7fff) 05:41:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x5c00) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:01 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xdf0b, 0x7fff) 05:41:01 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r1, 0x7005) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x8, 0xc02) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="511000007d02245707e10000000000000000002040001000001bf747e295b5adc5c12aedd36a37fe27e803a5814bddd8ea5937878ed6c8b1348a7f33242456b719091ec908c6adeefe680b7c7a6f8b3cf12be2bf45b0e8a39a37149070a79557358fca0dcd834fbfd1c803f2725efc"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:02 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x5bf, 0x7fff) 05:41:02 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xe122, 0x7fff) 05:41:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x6000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:02 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) creat(0x0, 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:41:02 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x2, 0x2}}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:41:02 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x5ed, 0x7fff) 05:41:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x6400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:02 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:41:02 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xe339, 0x7fff) 05:41:02 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r2, 0xc018620c, &(0x7f00000000c0)={0x2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d0224000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x6500) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:02 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x61b, 0x7fff) 05:41:02 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:02 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xe708, 0x7fff) 05:41:02 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x649, 0x7fff) 05:41:03 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x6600) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:03 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xe91f, 0x7fff) 05:41:03 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000000c0)='./file0/bus\x00', 0x141042, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000100)=0xc) sendfile(r2, r2, &(0x7f0000000140), 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000180)={0x77359400}, 0x10) 05:41:03 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:03 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x677, 0x7fff) 05:41:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x6700) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:03 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffffd) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) epoll_create1(0x80000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r1, 0x89e3) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:03 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xeb36, 0x7fff) 05:41:03 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:03 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xef05, 0x7fff) 05:41:03 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x6a5, 0x7fff) 05:41:03 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:03 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xe0fe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:03 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xf11c, 0x7fff) 05:41:03 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x40000000000000}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) setxattr$security_evm(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000180)=@v1={0x2, "57a24d9e25d0ac5e97cc1583c5b2b6962903"}, 0x13, 0x3) 05:41:03 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x6d3, 0x7fff) 05:41:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xfeff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:04 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xf333, 0x7fff) 05:41:04 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x701, 0x7fff) 05:41:04 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) ioctl$SIOCX25GCALLUSERDATA(r0, 0x89e4, &(0x7f0000000240)={0x59, "4905668751b01bb05c30279639bab32b51fbbe17ec78c205649527f27811cc4fc8287312e0aa328a875563686af751788f140c0e4126a68cf2a998695ef25a3b991130028c960af417a23fdac2ebba19ba2a6220d80a67b4d28548caf587a6aec8bf5e39b46e403d208cc4b7b339a52e0249a6775ef9e58be50c790d2c650255"}) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) [ 283.641701][ T26] audit: type=1804 audit(1561959664.442:42): pid=15574 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir277441506/syzkaller.QVJywk/399/file0/bus" dev="ramfs" ino=70395 res=1 05:41:04 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:04 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xf702, 0x7fff) 05:41:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xff0f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:04 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x705, 0x7fff) 05:41:04 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r0, &(0x7f0000000200)=ANY=[@ANYRESHEX=r3, @ANYBLOB="450d2bd58f3294446e2874411188a6b1db0fe838c34693d91591845dc9214e7e45ddff145bd47c8929e9879248cc5aac8a12b6e7fd4c20f3a63475e825cd0298bf4b9445b807e04f0e61e0c5cce470c881d62ccad8063bddf20b078a6cadf93643b397", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESDEC=r2, @ANYRESDEC=r0, @ANYRESOCT=0x0, @ANYRES32, @ANYRESDEC=r2], @ANYRESOCT=r1, @ANYRESDEC=r3, @ANYRES32=r2, @ANYRES64=r2], 0x1bc) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) [ 283.870690][ T26] audit: type=1804 audit(1561959664.672:43): pid=15598 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir277441506/syzkaller.QVJywk/400/file0/bus" dev="ramfs" ino=71261 res=1 05:41:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xfffe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:04 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xf919, 0x7fff) 05:41:04 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x72f, 0x7fff) 05:41:04 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x80200, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000180)) mount(0x0, &(0x7f0000027000)='./bus\x00', &(0x7f0000000200)='tracefs\x00', 0x20020, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000240)=""/227) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_LSEEK(r3, &(0x7f00000000c0)={0x18, 0x0, 0x6, {0x2}}, 0x18) write$P9_RSTAT(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="510000007d02245707e10000e5a85247aa896af8dedf0d2000000000729fd408400038502896f74795c8879df56603d5cc6497989075649d74289892187a980ab93a27b9e8bda5a9b585a899ee34c6677cc3d33e7a2f36e35ce4d9ecbfeee83de462076cfc4bc49aecb8b633650d658e54c2933fd6c7389d65adda49da49c153ea450d3ec500044ffe435867d75d54ca247bc9c9b4b7b3f6e238f773e47a40072711bd061955c74a9ee0713898fd2c40622a05e08b6625708fcdd575746955b3ec1cd16eadea72d0fc029f0546df1379ea5e"], 0x1c) perf_event_open(&(0x7f0000000480)={0x5, 0x70, 0x612, 0xffffffff80000001, 0x800000000, 0x3, 0x0, 0x5, 0x1000, 0xa, 0x8, 0x5, 0x7fffffff, 0x18a, 0x31f, 0xfffffffffffff848, 0x3, 0x51, 0x2, 0x4, 0x401, 0x9, 0x101, 0x4, 0x7, 0xc8d6, 0x8, 0x1000, 0xf59c, 0x9, 0x7ada, 0xfff, 0x7f, 0x3ff, 0x4, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000440), 0x3}, 0x1000, 0x8, 0x100000000, 0x0, 0x101, 0x2, 0xb3}, 0xffffffffffffffff, 0x1, r2, 0x1) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:41:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) [ 284.033886][ T26] audit: type=1804 audit(1561959664.842:44): pid=15601 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir277441506/syzkaller.QVJywk/401/file0/bus" dev="ramfs" ino=71277 res=1 05:41:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:05 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x75d, 0x7fff) 05:41:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x50) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xfb30, 0x7fff) 05:41:05 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:05 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x40000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:05 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r2, r3, 0x2b, &(0x7f00000000c0)={0x14, 0x0, 0x6}) fchdir(r1) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) bind$bt_hci(r0, &(0x7f0000000340)={0x1f, r5, 0x1}, 0xc) write$P9_RSTAT(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r4, r4, &(0x7f0000000140), 0x0) time(&(0x7f0000000380)) 05:41:05 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x78b, 0x7fff) 05:41:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xc0000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xfe7f, 0x7fff) 05:41:05 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0/file0\x00', 0x1, 0x4, &(0x7f0000001500)=[{&(0x7f0000000240)="08b33fde5323748e89c838b61d64dec72e99d0ed1c12c4c4bfdc253892702ce62f13917e7c5c8ca513c9ba72d6916f47c223ca16509f546d3375160e07a1763060b0c8b160a8e445e5647a6be44e685ff3adcbe23a41e3845a58dcc2a35744be11f379823b673f5a7dd6d18edf6859fd7f1bec8ac384f60cf125336d5f768151f24e6d74012b571462c9d34d9cba3437e5ef881dfe02daaafcfc861aad5a6f948cf2fa4436287d636c9dd8ca23a788f89b1cd22256287b5d383e8b89e3", 0xbd, 0x200}, {&(0x7f0000000300)="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", 0x1000, 0x3}, {&(0x7f0000001300)="a18d39061e88a3ee68c14c6799217f1df0ea200fc5dbe7fe2048d3afc698bb0badf132c50858047d0ff7796a861282b1f284a0a7d87204df4712efc16b669115300aef367e813239de69ff06418c7a3573a082ff02e5a19185804ad87ff84e9d77576b5dcd8946f532877ba5205a4fd69471184c67cd3f65be7bd0ecf50cee9a5fd6288f6d77055dab23221f8406a652364ad3ea6b416f5f503da0723b6795ab2da8bbf500c65a42e556a05dc1ba8e2f9b99cf1d4bf212e747e6d97ddc15765141b216f268c90054", 0xc8, 0x80}, {&(0x7f0000001400)="c0c6827e1b5e2ba4ce4095928aaef3b97d4723fb4393d24e1058e3039650ece56735296b3fbd3852cfab6785b807756613e387f7d72046982f58b7358bd58eb74c2fc7668f98785cfb66f5fc7f01af716330d64dd9d8e34c4214dbc32cc7e9d11b16d838257b7624f8b8f8d25d894369a552efc7cb30149c19737a03ca7eb79beed4caec4d435b7df21440e3120ffabced53f184ac57700614fbc190b86add1ed11b7cf6c620179caf1934c1dee4874034161817d758b452243088f583777cef1323bbddcc8241280f44de660148a488020b963655", 0xd5, 0x58ae}], 0x64000, &(0x7f0000001580)={[{@errors_remount='errors=remount-ro'}, {@disable_sparse_no='disable_sparse=no'}], [{@hash='hash'}, {@obj_type={'obj_type', 0x3d, '+'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ramfs\x00'}}]}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x100000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:05 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x7b9, 0x7fff) 05:41:05 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xff0f, 0x7fff) 05:41:06 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:06 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:06 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="b14a378fdfb91e4653d20f68828f462a6400de3e8e23946eea2c4c6dbe91ba08ac994687719b0edf0d3330c83cfef8619e0b2e48c08953051b04affbef75edafc83ad700e3b2cf8fe6cbad918285c6") fchdir(r1) link(&(0x7f0000000180)='./file0/bus/../file0\x00', &(0x7f0000000240)='./file0/bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 05:41:06 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x100000, 0x7fff) 05:41:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x100080) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:06 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x7e7, 0x7fff) 05:41:06 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1000000, 0x7fff) 05:41:06 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r0, &(0x7f00000002c0)=ANY=[], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x0) setsockopt(r2, 0xfffffffffffffffb, 0x9, &(0x7f0000000180)="85ebfdee023aa3492b2a3e7aa7034e142e10dfa985e5ab25d5ffa546ce1ba264b8764107a9a76d54d8f1ab64a6922f109ee3f1117785ffc33cb28e9e32befdc3b567727acd8ae8779ede014576dd377e484aa44be572791ceac53b24567a3d43b0f60fac067788390e76e84a6c74", 0x6e) 05:41:06 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x815, 0x7fff) 05:41:06 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x200000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:06 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="514000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:06 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x843, 0x7fff) 05:41:06 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1170000, 0x7fff) 05:41:06 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:06 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004600002c0000000000019078ac14143054b93abdea666e3e34965a00ac1423bb860300000e00907800000000"], 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000340)=""/4096) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r4, 0x10, &(0x7f0000000100)={&(0x7f0000000240)=""/252, 0xfc}}, 0x10) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:41:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x400000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:06 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:06 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2000000, 0x7fff) 05:41:06 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x871, 0x7fff) 05:41:07 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000001640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001680)=0x14) connect$packet(r0, &(0x7f00000016c0)={0x11, 0x19, r2, 0x1, 0x5, 0x6, @dev={[], 0x28}}, 0x14) tee(r1, r1, 0x7, 0x3) fchdir(r1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:41:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x600000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:07 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2040000, 0x7fff) 05:41:07 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x89f, 0x7fff) 05:41:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000300)='/dev/vbi#\x00', 0x2, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000340)="9deb424fecee37ef060faff5d3", &(0x7f0000000380)="ed735f0cc4e34e81183530784194e10309738b50fd6c122b8ef406938b64b03954d803a98f87733f901cfa2104864ce305324446d8c959ef639e8aed2f8e87edb17c29c8840c16445363998adf1c8d5f9c0b201a5d04c137803c39a4bb900f2d04af81db2b78178ed02ca890cb11dcaa539fcbb72d4c8281721ad5e979a280aab5842b51fea7a27618cf53713276135ae6665e4e06f0c2e625f21d123b9aeac5086efb036b598508682af30fd208e6d6103be0e9", 0x1}, 0x20) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) write(r1, &(0x7f0000000200)="ab5ddd4d1eaf82a9680be90351af10e8934c9e3397ffdf0323a54b2040fbe39402fdf9964d6b86e49ce3236de2d9bdfc43eb92412f09dc984730a32c0d027a7bad1646649e27aec4f89337c453494656546e95245308021537af5b75b62329716769f0f15c342bb4020345270e950514000cd2029a717580af4a4879ef3cef5f98300be4a475229d92a7bbdac43600e18c4caaf3dce492efdf6998eb0ae89e7b7c9ac7acf7ccd42c43faf7a4e7cee9cfc5d20a0d0398306f67ddd584f3a370415d04cf7d68894330c4b0", 0xca) fcntl$lock(r1, 0x7, &(0x7f0000000480)={0x1, 0x0, 0x0, 0x4}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x5d813fb5f76ac047) fchdir(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000004c0), 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000180)={0x210923b6, 0x4, 0xffffffff, 0x7, 0x7ff, 0x6}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="510000007d020400000044f98e83088b4dfdc72c2b874dade1000000000000000000ff40001000001bf7479f7d8e7ebe140cc055fc83867eec34753f1a3577aae87f000000000000006ab23060bf4984075b3a099d5cb3f7fdf72122ee954d02d735"], 0x1c) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:41:07 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x80ffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:07 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:07 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x8cd, 0x7fff) 05:41:07 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3000000, 0x7fff) 05:41:07 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000001c0)='cgroup\x00', &(0x7f0000000200)='\xf8\x00', 0x0) r1 = creat(&(0x7f0000000180)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="510000007d02245707e100000000000000000020400067f5bb80261000001bf74763c3b7986d8e2c356541b50abbd59e10acf54d4a093d78dc543db2b4a0ffff000000000000aa37123cf4824cddd652c54dad4c8923847a2b7e55d84ffb7fab6b7e28e917a91ccc41807c6a24ca79440be6022f1a3ebd82390bcc53beb9589c2b"], 0x1c) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:41:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:07 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x8fb, 0x7fff) 05:41:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000001, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mount(&(0x7f0000001200)=@loop={'/dev/loop', 0x0}, &(0x7f0000001240)='./file0\x00', &(0x7f0000001280)='overlay\x00', 0x10012, &(0x7f00000012c0)='ramfs\x00') timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = gettid() tkill(r3, 0x1000000000016) fchdir(r1) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000200)=""/4096, &(0x7f0000000180)=0x1000) write$P9_RSTAT(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="514000007d02245707e10000000000000000002040001000001bf747e29eb3ef5456e3f533a463a2399932f2ef018b6443dec6f8c882eaa81ab2be232f16eeeca30acc39"], 0x1c) sendfile(r4, r4, &(0x7f0000000140), 0x0) 05:41:07 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:08 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x32e0000, 0x7fff) 05:41:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1200000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:08 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d07"], 0x5f) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) [ 287.411036][T15852] overlayfs: unrecognized mount option "ramfs" or missing value 05:41:08 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:08 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x929, 0x7fff) 05:41:08 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4000000, 0x7fff) 05:41:08 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:08 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x957, 0x7fff) 05:41:08 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:08 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000240)=""/129, 0x81) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:08 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x5000000, 0x7fff) 05:41:08 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:08 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x985, 0x7fff) [ 288.081495][T15889] overlayfs: unrecognized mount option "ramfs" or missing value 05:41:09 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:09 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:09 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x6000000, 0x7fff) 05:41:09 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x9b3, 0x7fff) 05:41:09 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0xffffffffffffff81, 0x0, 0x10000, 0xfb}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r3, 0x2}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/32) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:09 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:09 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="510000047d02247773b6677cfaec04000000e10000000000000000002040001000001bf7478723765562da63"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:09 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:09 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x6040000, 0x7fff) 05:41:09 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x9e1, 0x7fff) 05:41:09 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x9140000, 0x7fff) 05:41:09 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x5000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:09 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x100000000) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x5) 05:41:09 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:09 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xa0f, 0x7fff) 05:41:09 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb2b0000, 0x7fff) 05:41:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:10 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xa3d, 0x7fff) 05:41:10 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x740, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000002100)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x111100) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x60280, 0x0) syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='./file0/bus\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000000340)="99c11d2cee8b7dbdb8ffb3c7bfaa72b14a37128aa3a52b525686305e4846c91ba12f06def18afdc6dd459069a40ef81200910dc703b90e03c84f2a02758e721f608d86390cfa47f252661f170428238212c6147148371b1c88eedbafa1e51fb6f3962e616bb8e5d4a004", 0x6a, 0x6749}, {&(0x7f00000003c0)="fd6163082ffed83e87db680e7433d4316dfb54401c1765023f2a17ef6b0f5feafdf5c9c286cb237fc8fc89ba396419368105fffb78ab29ce241e", 0x3a, 0x8}], 0x800020, &(0x7f0000000440)={[{@shortname_win95='shortname=win95'}, {@utf8='utf8=1'}, {@shortname_mixed='shortname=mixed'}, {@fat=@errors_continue='errors=continue'}, {@shortname_mixed='shortname=mixed'}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'wlan0userselinuxproc'}}, {@seclabel='seclabel'}]}) r2 = getuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001d40)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001e40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0}, &(0x7f0000002000)=0xc) syz_mount_image$hfs(&(0x7f00000004c0)='hfs\x00', &(0x7f0000000500)='./file0\x00', 0x3000000000, 0x9, &(0x7f0000001c40)=[{&(0x7f0000000540)="bee140c6f2c2339c8fba75cee7523c1b5c71ad06bcf0fa967d3f3abfa98607c2c0ebeb12e6ed88e0432826ee86572478002910e1b65b98877be837e3146587a791fa499038ff57591ea18a03a04d5216cfcfe4e2e7", 0x55, 0x4}, {&(0x7f00000005c0)="f7962dc2af86c5e2568294ea17868f4057ad5bf27983b8336aae6754f86f17bb3e6a851392b6c3b5e99c485cad9c837df4e2ca556821de4ccab749984f24661b0644638c84ca95af95932c0f166b35ceafb3e07f6b66fc71c90d07503575fca2ab277f266158a80460e9f717af6055e37219379f7970fe83873aaac3fcd7113adae62b2b43663bbab65501802c072e0eac30c1716e46e4ab372f523b8951e6a3abd9acb9ccdd26af8ad014a6bbf4473f06aa902b4f8f946eef980929ef9b851c1845675c4d9d00fede63aaf816325f13a9b745889c6a88d3cec8c8378479061c3f9f017ce22c34de8c3a437acffb30a5c6308a36", 0xf4, 0x9}, {&(0x7f00000006c0)="4bd62506f197a0f705a0a675e5f0daceea2032e4dac6612feee0db75515f133b939edf463ab308f8920403275e5fbc05ee8457b75e85590cb41971a84db3af798eed1740927506e25b632f25975ace7f99c3529af58d26a4f112bed790f688e6922f2d6f5df232c5a794ddaf338ce595f62be417e2c1621b1555c3c460e9358afc6bf615fa76ed5f17c88eaafbe5eb43d9c1d515991642f59f5e1798a8b60b961d97920a6d39c4202d81ce31e2a101", 0xaf, 0x5}, {&(0x7f0000000780)="3594e51de613a7b489cc8c52e4c26b5dc9bc13b79537411433117b024a8d093e8fdc8542b51be124c7a7190bc440e473f3c8d18a909578d8823a68a9e9557e2bbe07a3123d3bdc5f271382410cad1c754b854917352edd42932e3f064bf4ed44d4bc53774eac32d6ea714c295bf18d60cd24efdacced5c3fe8f47ebbc4cdcd91d781f9bc15e5ddb9f74381d7bc3accc40c019dae6301e04c0a089830771be0", 0x9f, 0x3ff}, {&(0x7f0000000840)="d2ed112ba846918bbbe85378d8a12d138b72fd19bf6ec70b4d243f2a4c1119e2f4398e65439f554d4775adcc1878adfc32913898ee730adc4143c738a7da74b22f8393fe28f01cdd79ce7969f4c62e3ce21aac89cd61ba2119448b937d3ffaf0a952274f044e7cd61f5cf63ec6ea7491aca07ceca8c7358595693583b518bf7cbff70e53148467f069ba1fec7d6fd1372547d42039d3ed15346537176f3ccda82bbec3b98f8c0158d777d38138ecc5ad74cece76884cb3c60676d5d8aba31e764bbd1ddb8b670c33ab3109f0774c8b9680e2877e886e9b44a656c159629fbc24072079f8c2e00c6c93546425f1f37218fd72", 0xf2, 0x80}, {&(0x7f0000000940)="0699e46172fc56debd3669b281d7cdbe58a02d02e7c0bc0e440f820df3baa9c92eed2a00414e1f10dc5ff922d004e0294251ab70d5e8e3bee51da124af59fc8f1e75662b5d76c17e50d981e910bf9da6f75d3e344332c847e5981d7e42816be1384084bdb6237449daf82a53ece7c1d86942b1cce0859f7d0c66e710def134b1b90226d4a91ba90b7202a23e22e4ac31c42eb1feaabf99b8e369ae9ba9e5081837842625ddcd42de662ba70cb23561e6064852ddcf9a04c56f8b3e2c36ecbd95b994dfa14e7a0021b339f4a97d83192e6a0fedb85188c7c0676895a69c0f3173bf0c5970523d9aed4bbf6de28e0d78e052efda783e5e", 0xf6, 0x9}, {&(0x7f0000000a40)="733766a161cd53992c7fb41f2a23d74b81975a2c347726f5a03b5d29b123ad873e2a450c05d303ed580de569359ce3da17aa84951c4969e935cddbd4aa2c8bf951fd9d3f272f6468196aba7a20e96631b0f7abf22056b236650ef1f66bba61b12e71c8ed096a31073044f3ef2c2aa8392bd5e3bad96e984828208e0848c036a11126eb257a5b93c11a1405c0abbb3457549e01ca31b023063b5442fae60d7e7f65ace4d99ea2632d2e5397e1d4858b15785f720cfdb36308f77acbabc8e5c826f6c1f5634543428721c254", 0xcb, 0x1ff}, {&(0x7f0000000b40)="a308714eeef6edc97b6e793ee6b99de382cf697848961bd4eccf850f562f1ef12ede90969912ba261ead8216f3458f508ebc83a3fd222959ef4f99e34347b89e8e267bc768fbf53d6bdeeaddc2576f05cf52ee72b2bd17e991be5659b8471bbd59906983cfdf8c6ed8d0e18a31d904e635d86e7109afc59db4b6991e4eb5238e32994861db2ce6c2dc21e6b474a6fd45d682c8af8d44cb285f1e3c387eecc9681a0b51f1c33e8803723a1d63e3f504d0e5daafe66738fdee026a903a813a683dd0eb317ca4d9fa2262d06b8e54e3bd77305d0d99c8b9a41b7ccf1e3e1c0ba44217d3e596f6753830fe52c80d805a98b391bb69867d4154c4d61bd1afe7cf2a38141224c8279ecfbab0cee50680449cfd8277b28cf7fa68f06bb9915eeb187dcb9481792911017a848387796b186f66a21854bb5dd97878e5ce2a60b778da4bd8a26c8b1ea8c292b4981b8686a0d8004d7e2f74f5c889ae2f31155b6df7f0c17ff388a4763a73257f7e375a668a2c062716cae2a71dbd2a4bdcba5fee02122bf3c1ad17cde1d21114dec0820c56b457845c863374e08f4c11e6b36d684cced232bcfd7769ebea6e7d4c0ca57a63c4f9ce3b1df8aaffa9a8bda05515350d678a201a4fc3e5b3420da71a8d64e2371e79906c35534be65f541a0cc8011b85ffd5ddcde39473a7bab010d6dd804cafe4f9adac48db16daea65655ba78cf3e363157121290492a70b4a9d840cbce2d5d2f4a594a8d33fdc2c5f7b76e52639a5810eceaea57eede13af54ffdea38f60bd0f11c6df8aea77ca9e24e090f9cf2ca8a7b64567b5db2d7a52440ca965056786d3d911ce4f3ace0fc8c50bcac6619699b34a456ef7e63ecb6522a9eab54422694d4444e5c00ed0d5547114f0446b196a91d3505a7607cb9d8e449f95ed153349162b9af445114ef0b2c016378a3c5530e52e6aad74e9b70d6ccb8efd09130bfbcd3a285aa6f2a2602d4ff3ca3655ec17e81525fa5a1c8898b18818e81e0460f114ebff989c0cc9479e0c25eb3acb2985aacac2ab5972f78cd21303cf27d75c28344ac5f959221b773e20f2e1216ff39794d13b9fe3a9e5563edd8a0790b6fe8e734fa4bd10f6bcaa5f94c0815463e1d3e10c490c5247818d64ec24be1737a1d62f93e2bbb3e46a78556711e1b285502af1209ef538fa51db5dae1a1d11c1d4d633e0d1fbf02daf42c69fa5c9c463826a3a652a340ac1a4bb0b73d1fa2b3e65d0599b61b087c765d54a7bee32f0a3f5aa45f69c5c88612ee87d9cb99c96f5f20fd4b368ac00439f532beb27359164a2d7f6a04263b62f9d781bfc41ceafe449e545cd1161ecd16241f06fecd4b3e8821803cc72b2921aa9d4c825236970af08ac8a6981c414cbf86b4d7f43bee70e2583a05106d1156a29fa68dbf82e0c00367efde08335d2a78bec4de07e4a95aca4495b601a9d7fe7e0c25f12e1cd48c79c332488931b2a83948fd218d2db5ae19d773074e4a0fb7c3aed84c14da6df77e5c96cf7cf9e4110ad76cf15a8b4dfdf979f240c621c02ee60157962c4e9f68d73afb5dbf51ca6a698f821b35892ec5ff8062d460362451aae63ecaee07197e1b0a1a483afa777f8946aa2b2e2246dc58686bd3475b9af55db053a3a4a81c26160f4cc0cd62746f03bcd1d6e3da36bb3aea9c61a1b1e773dcdf19738949c4b08eb86a1186e819e743f664d27c71830367dfd2f8b2c09482b9cc7749a4aa218e641cf5c48b232c172effe55dd1567d48a099a8fdac3f7dbe06986bfdd0530d41a474baf4b455be2646adcba7f13726a61411b9d689e081f99a4e8b7dced876d9198617383bac19022580e0252ed282334df84584a72ed37a32c5617eb00f0efcbe2a253301d80adb4b3c8f9aabc887208fd90943f932911389d8f99d2d4d09c3c07cbe9ea05cb4e1e659e366c43e659ea150870f16bd8c69bfcd7d5abbae949dade7b55d203146901c4fdf8bd2044e579b5a1aded8ff1ef0985f956d760f96c0f9ba61aaff039ae19ce306c4c2c0d07228c52255b021f1198db896b278b5f753089d28a98161b4c168094914d0258ffcd6315ebdb4c7953433f3aea1f21e246a606d798914ba3c0ae00e73362cd3b460e8087c5f8a53aa3f05b6d9b0f69ac6dc699de5de876d43b7b338561d712a69576f24debf1af0b8b8fec86d90c4db356a44696e8beca8ad971eb955894a1a16fefb99c2de6365cdc39f7102335bc5dc72be159fdda1e97b9301e69c56ba9e80f054f92f36a0122eac7bf2ca4e1d8b898a877fb71176575c09d24eb60182d7a7d3075532bf48775a32ee0c4b128299cade62d3991141c866c6b2bdee0a88715dad7521ee04a72fe8093ef49bf46640fbccb4322997d8bd1129c80551f0f8c40d8f3aebfa28ccbf3280e2f47933136128a8ac2323e1a77a8b5aa80fd4cb3ca67af6d46b7288e0a5b35ea7a6d3371ce9a4ab07f17998b72c471e7bde1fdcc438fa7dd3cc41c1e5aeb09aba33b218de49f9ca7035c949c1fec3adfbd68dbc8a2c5600c606ff87906ee12096cdace06736dbf70fd93564a834d8fbae629ae90248df9d4a1761204b802a67649602f9336ca87b1bf05e4d02907cfcc385cfd489d90e7c0c66134b1c1ea7812b6ce46da9c7e025640fede48b5e38755a479abb8544319d9c415540f1f750f6585dcb85d9f8b1c0591f8e6e6b627a80b3ce3179e404cd18d6a758403f1443988b143c9e1a966d1bd89b54f0dcb20b3446ce8f47bced608ba5bd7522c969d09b01c2a27f3d0187cd0bf98a9b8480a118dac55a3e7178ffcaf93333399f34e44a28256a907ad04428dd89c993ba2635cfad8732a63c6a41400522cf5298d61ddf7e104b96ec5af9f337347741c47f8f4d7dc1f874d9afbb2290928a796ab21750669189057182805f9eefaf81e944304929dfe17c05f633b2296d96ea2c3d680bef5d048d0726b23f0ac3a175db888b0a75d8cc2fcde8cd9184974fe8a1adcf82b39d36c66e50b6781af2459ab960d65bba82895698121f4f4943ce08d54316363dc7d75f97bbae76070acc42e89f8f6eafade716a0f0f6ac5a1cfef2d4392519f2b5028d3fc1778b2d7684f929bba7447f286af63c9a87c11408d1f4020b5f8627111dacd34578e80b5dcfec7a2573a3e9b8c32557e4d58f233eb9d313deb38f2425d8ddd83b57619d9244740205fa97081630f201d77eb949cc8d71c2a33074c4497b98e63837f5722fbaa80fa900e6e4d001435af9e934df325c4300f6007141f7f40bd602576746b37332f4f60dc0603a5dc5acec7854cb107790279ca3d7f0fd17fe65aaa13aa3a3054e17735ce3e90f39c9c502a4850c4b8586248b23463e27f1aa78c7b33dc74de111e7645bca594159c0f3c5517c7e1a7ad5099a806c286662f18c730a2e297fa8763cad3fc599d8b0d9a77658f98d682a18c31306f304b1a61a82496c129db96a01825036e99fc1898c664d3e84f141c1a018d13dd3b0649514be1dbfecd102ed5c523b80b9cec1cda3f004e31429619ec1e3ca1ccb00b53e9d1d08a52faeb1ad24358d5f665e569fbde2a5542e09f6d28488459e86ab44b44b896ef357549dbc6923ced877435390388647c3ddb3e8528312e04401a8874f3e45e2c7f52d6acee0c4a20fda369c356684d6cc509b79ed1266d84135e6cacbd796f01456de94a332b65d6b515f22a35368a7eaa75d73f69d243552dbf434a52623bef6dbba838c4906b3d9a107369cca5933e944cf51c64bc3ffb4c15ce247cb427324ef6b2e9b631a39e4aa4c0ae268e7c026349cc06ad4b4a5b82f229d65b8005ab663bd2ede05a04e1e7ccbd1e0730350daf0a9eda20bae51d2e986d588f8dc1cc5597636db7b00ef2cf7553aba2e26dd6c092f9f0ac2a06972bd81a521645e9f7bea1ef6a387607239cb78e7cbde8d14b5004baca3815e5ba7521c61e3de7e5a3082a48df0fc4030891eae163af1e61030085f2592bf758355ff886000637eff2fce3a82d4cca985832eba6baca6231a71ea34e63de1bf773234000f7a0da1db386ae2e0edef186070494b17bdccae15a95d236b0566d5e7d2309adbbb8a8b9f9c5dd6171c0647241b37acf578ff200df3d50e17c78d4006241b98fc4172ccb09b2ff84283ba42d0c015fcb9a8f3b7bbc8f000e3bec3ffbd11d4a86308481288fac9d8a10e81471189a23e5c662abba4dfc3af42b50291c3945ca4bd7b593ab78da13d8afe8970091c2b2ae0967bbe2d994473f00ce515815b555eb72b47a2310c9589d716476fdf2e0b95327fc8dbb7980853490e669a67663e7d1e024e28f92652b9b6ad26d194444614a6ed4a2cbdde21c3652d08cd7d033a82442af90ea6fc010a4c82e4faf53d23c15603f16861135830d943b896c55084e3f908caafc8491f9ce10b736e1fde918aa0cc5cb2f6094160b5657635b6e71c8d0062463aa26cfefae0d52935ad5e15832b1342d14f7d4f45289b2ee78b26c3befb34bee1e7032040dcf88b2f4fe05bb7ce62c548990136a9e655ea938305a6dfc7903fe3cb12a684a41575206b0e71f64bb671effd2f583dce3f33b799ed7dd7e3838ae9b1809a463c8bbbb66b649c924087d58c24fc5cf304d6c18925cb780e71acd9efe31d05720f54261ff92ba75f41201207c866a855f3abcbec280f51a9faeb7f22921a5537324fafb5b8e4320f5e92069e02ead0405bc15c78a47ecb1b9c9fc966f21655589fe12ef8fa7559743d7251d77baf2ca1150f224e6cb2bec9e3ba6290e34c324ed360a42bd091c86cafd896df64c895cc406369ce1571faf26d7e4bb6e378adce50b1a5a7bfd59633c7f248576baacc248ca04aad8bade776838f9141001eb7d21af444b46bbae12e6ba257d953d237077ebeb8036283e16a31dc04a18103e31797d66e4a04cc51be9c933f558d2936128a0beb5cf39ba94cb2d642118c5a066f59d58757d2d099734fe3a398dc878fb10dc9ccc1da86fd98d4b354862754f49f77bf1892493ac731b7656495b7d31ee931d253e330ced40b6889329b02923e4a6475f3dc75ca4dad1025a6240255ca97ec35e1734a1588ef8ab7cdbd2ca4285b3ee5316594d0a9abb1175df7003689466484f7af534fd311a0851583e3103903b75c7e027c7848f048ab961929eca07c5d3afb0c910e0ee76efe009005b7824b7a6635fe135b85a0dfb7aa0895053b13fc597e22abfa57da5dc101ee546cb519a6719b3feaae6f3d7974f8f355594e9115d38b0a05ef9dda3735522023736e1912f12cd7e1f30e81378e8ffaaac263997c0d0b253220595220e3cee1c18c2417e7b44099bb081ed55ff4a7918edca02e0a88bc137e958f95a80ec58b9bfcc86ca999f91ba2363dcbfb99fced875efddaf561529c98f0198fc1f64830a85d57c3ffa6f3bef2a1c51fc1d97930cb5acf0d8a972c8dc9f3a131319a0e58a49d9c0623a8eb4cd8e6a7c9766043f1b988982c31006f56300ddf1a578b06401506a8999a8aa3f1dbfbaf1431b38ddde98c662caf8248a711ce2143dbc7ce28347e24d3cc0cefb4f0c41d6c79759c037ad6f7dd0dd6dfd97cde772240a91e9c1eea5ddaf42b517997046f954daf987c9e800dca28c9bf08f2a87752f8db05dc3f87a821f1baff5b9bcd5b4cb3ce15b7e8b93faf7c7cc04149dbe57c00824472725791b34a21b5cbfac8532144693a3a8b8eb0b1b73261cc47a37ea264f136a7af46aebb234f3c27cd60c4fa3700e7185dd304462a629c5b9f84a06fa7ff3b7df06b7595b063ac5668e9aeb623014cd659de6fe2ceea03e6", 0x1000, 0x5}, {&(0x7f0000001b40)="058ad1ca28e211effe5d6267f115d433ebdf334faad0ef6ac5d2d57f7b7ccbe66b46ae2810eb4a92b891f83e967fbc20be1434efda6ced6ed4bfaf06189e644f8f6f28d7caa2a35fbd715e7b316881ebd17dfe161008ad7f39c978b3a8234632c8a8a23136c33f3c73aa258a29399da01fd3a830c25febdba5c86b150f1a62337c8dd784c526a7cb3c803b99c0fe8ef52ec8e004055bedc69069aab5ca4ab35f1a6f6a04ba15b17ad39dce7cc434ab8ada77ae6b8d0dc94460c552a3b1e246588fa640a7572252724b7ab6e0f8175de48b00fdd7c48faf5a41176a3bfc308a200b8cccec163856397d4fae", 0xeb, 0x81}], 0x40, &(0x7f0000002040)={[{@type={'type', 0x3d, "3ccf99f1"}}, {@part={'part', 0x3d, 0x6}}, {@codepage={'codepage', 0x3d, 'koi8-u'}}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}}], [{@audit='audit'}, {@uid_eq={'uid', 0x3d, r2}}, {@uid_eq={'uid', 0x3d, r3}}, {@uid_gt={'uid>'}}, {@fowner_eq={'fowner', 0x3d, r4}}]}) setxattr$security_smack_transmute(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000180)='TRUE', 0x4, 0x1) sendfile(r1, r1, &(0x7f0000000140), 0x0) 05:41:10 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xd420000, 0x7fff) 05:41:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x6000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) [ 289.598914][T16000] hfs: unable to parse mount options 05:41:10 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:10 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xa6b, 0x7fff) 05:41:10 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xf000000, 0x7fff) 05:41:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726"], 0x30) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:10 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) setsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f00000004c0), 0x4) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="edb3d0124ba1b65487162f3fe7b6d9f167481291f48bf7b114f0bc6d5248a9c4d48860b95e42dc6534e7f1617ac2f710b40bd020e25a65f3f209d9d41d392413a91ec87e8e0af60f72b7eeca454108c4cb7b6993f8988259342a065b42a96d3dd1084f13588783a7cbe38038d42b6e9c122ead89f7dbca626e1bd53fa24545bf91e62424ecc6f2ce58e82f0fe7f3bda1eceeca5bdf25ab919c7f497a50f6a9da3fd939811e954f145761aa01da", 0xad, 0xfffffffffffffe00}], 0x80080, &(0x7f0000000440)={[{@dioread_nolock='dioread_nolock'}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@subj_type={'subj_type', 0x3d, 'ramfs\x00'}}]}) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e1009f000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x7000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:11 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x10000000, 0x7fff) 05:41:11 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xa99, 0x7fff) 05:41:11 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/cgroup\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x2) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f00000000c0)) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0xffffffffffffff94, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1c) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:41:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x8000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:11 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x11110000, 0x7fff) 05:41:11 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xd03, 0x7fff) 05:41:11 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:11 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x9000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:11 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x13280000, 0x7fff) 05:41:11 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xf00, 0x7fff) 05:41:11 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q'], 0x1) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:11 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x153f0000, 0x7fff) 05:41:11 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = msgget(0x1, 0x88) lstat(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() lstat(&(0x7f0000000180)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) r9 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x21, r4, r5, r6, r7, 0x9a, 0x800}, 0x4, 0x1, 0x800, 0x7, 0x5, 0xfffffffffffffffa, r8, r9}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x0, 0x1}, r9, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f0000000440)={0xffffffff, 0x7ff, 0x9, 0x6430, 0x9}) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) unlinkat(r2, &(0x7f0000000480)='./bus\x00', 0x0) 05:41:11 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xf0a, 0x7fff) 05:41:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xa000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:12 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x190e0000, 0x7fff) 05:41:12 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200000, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:12 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:41:12 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x1301, 0x7fff) 05:41:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xb000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:12 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1b250000, 0x7fff) 05:41:12 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0xffffffffffffff00) 05:41:12 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q'], 0x1) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:12 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1d3c0000, 0x7fff) 05:41:12 executing program 4: mkdir(&(0x7f0000000100)='./bus\x00', 0x9b) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d00000000000000000020000e1000001bf7470000000000"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:12 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x1508, 0x7fff) 05:41:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xc000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:13 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x1f000000, 0x7fff) 05:41:13 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d022449e8e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xd000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:13 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x1b06, 0x7fff) 05:41:13 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x210b0000, 0x7fff) 05:41:13 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) 05:41:13 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:41:13 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q'], 0x1) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:13 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x408000) accept(r0, &(0x7f00000002c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000180)=0x80) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000100)=0x7f) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) r4 = semget(0x2, 0x1, 0x1) semctl$IPC_INFO(r4, 0x5, 0x3, &(0x7f0000000240)=""/104) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:41:13 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x23220000, 0x7fff) 05:41:13 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x1f00, 0x7fff) 05:41:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xe000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:13 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x25390000, 0x7fff) 05:41:13 executing program 4: mkdir(&(0x7f00000013c0)='./file0/bus\x00', 0x4) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001440)={0x7, 0x5, 0xfffffffffffffffd, 0x9, 0xc, 0x97e5, 0x2, 0x3, 0x2, 0x9, 0x8, 0x9}) r2 = open(&(0x7f0000000300)='./file0\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001340), &(0x7f0000001380)=0x4) ioctl$SIOCRSACCEPT(r2, 0x89e3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x9c, 0x0, &(0x7f0000000240)=[@dead_binder_done, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000040)={@flat=@weak_handle={0x77682a85, 0xc41439f5a1b9f42c, 0x1}, @flat=@weak_handle={0x77682a85, 0xa, 0x2}, @flat=@handle={0x73682a85, 0x10a, 0x2}}, &(0x7f00000000c0)={0x0, 0x18, 0x30}}}, @increfs={0x40046304, 0x2}, @acquire_done={0x40106309, 0x3}, @acquire, @enter_looper, @release={0x40046306, 0x2}, @acquire_done], 0x18, 0x0, &(0x7f0000000100)="cf16a82c3738901ea145d8c301e3f9f46d1060d88709dc92"}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000340)=""/4096, &(0x7f0000000200)=0x1000) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000003100050ad25a80648c63940d0224fc0010000b400a000000053582c963153e370900018002801700d1bd", 0x2e}], 0x1}, 0x0) write$P9_RSTAT(r2, &(0x7f0000001400)=ANY=[@ANYBLOB="510000007d0280ccdeca184a5747e1000024df837c9f943f4352e9000000000000002040001000001bf7010000000028000000"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:14 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x2104, 0x7fff) 05:41:14 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x29080000, 0x7fff) 05:41:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0xf000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:14 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x2702, 0x7fff) 05:41:14 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2b1f0000, 0x7fff) 05:41:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e1000000000000000000204000100000"], 0x19) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:14 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r1, r1, &(0x7f0000000140), 0x7fff) 05:41:14 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x4) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x10000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:14 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x2909, 0x7fff) 05:41:14 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x2d360000, 0x7fff) 05:41:14 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x28, 0x14, 0xe, 0x17, 0x1, 0x0, 0x2, 0x105, 0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000180)=r0) mount(&(0x7f0000000240)=@nullb='/dev/nullb0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='bpf\x00', 0x80, &(0x7f0000000300)='wlan0eth1\x00') syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0xc00c3) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="51f2ff007d02245707e1c489821d9a381da9a1bf50f6002040001000"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x11000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:14 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x2c80, 0x7fff) 05:41:14 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x31050000, 0x7fff) 05:41:15 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000240)='./file0/bus\x00', 0x2) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:15 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x2d00, 0x7fff) 05:41:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e1000000000000000000204000100000"], 0x19) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x12000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:15 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x331c0000, 0x7fff) 05:41:15 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x1, 0x2}) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:15 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x2f07, 0x7fff) 05:41:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:15 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x35330000, 0x7fff) 05:41:15 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x3505, 0x7fff) 05:41:15 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000018ffa)='r*Ufs\x00', 0x405, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0xa) r0 = syz_open_dev$usbmon(&(0x7f00000009c0)='/dev/usbmon#\x00', 0xffffffffffffff37, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000a00)=@int=0x9, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x40, 0x0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self\x00', 0x200000, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000380)='r*Ufs\x00', 0x0, r2) r3 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x809b, 0x8, 0x0, 0x6, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000300)={r4, 0x8001}, 0x8) fcntl$lock(r3, 0x7, &(0x7f0000027000)={0x1}) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000140)=0x8a4) r5 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000000c0)=0x1) write$P9_RSTAT(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r6, &(0x7f0000000040), 0x0) syz_mount_image$nfs(&(0x7f0000000400)='nfs\x00', &(0x7f0000000440)='./file0\x00', 0x20, 0x9, &(0x7f0000000880)=[{&(0x7f0000000480)="d9051e6a7caa56a551dbc4cca726cb04d3", 0x11, 0x3ff}, {&(0x7f00000004c0)="3d0d3e176d7233ed8e74f5c93ef6f6300ac21a3e3398fa70eede4414f0701c7f7f0a4cd2cfb3b708d883eac3c1f730aaa31eedfa835420cd85f6bb5aa4056db2ab019a4456525dd9f0af109bd5abdc6a7838d05b0939afb6b82f6f49f55c18f24895aeac76747581dd92eb17b6782c8c3cfcd6ef7aa267d8417879fbf37c404aa7eb55ca0356b9346a1a00641cf7fb50201f2d6259b07ef5e9f2dbe780c67b3a1582a0c8138c939f1e", 0xa9, 0xffffffff}, {&(0x7f0000000580)="938d0c34ba9c4882e9c035b7541d9cb5d4833d0725e3ecc15bf454f0545eb09d2e2b980ddc56407b49ffa312cb98c3065791ddd74f38f2116e27332d3071374d5e391cf556ef1de719545fca9e349ae4b6d5fc749006f8b29dae60fa8654d9fd33284a0e75d8d56750b181dabd375032a4a0816a1b6396bc231b", 0x7a, 0xffffffffffffffff}, {&(0x7f0000000600)="96ae57867036c3804f95467a5ca0606e2fa3251525719a1f35c0540054aef940d17e7f", 0x23, 0x8}, {&(0x7f0000000640)="57134ea83b2c0936b9c40299a613e276a17f155312ef717f8e501542756493b8de03dbbf57f2b5b129b79d1a4682c2d5d5ceb54b48ece47e72df4b5d66f678cfa376f44ec73d8bcccf03a3767f000b1be04e0a7183502e643a2155f6070d214fad5dfbeabba2c2b4ca23fb0a103907a768818560663d2f2c969c1a74623795a226a33feb66ba194c7ba2e58b69", 0x8d, 0x7}, {&(0x7f0000000700)="08d02af071b1421c65112364e9bd29f67cd31764c293a1de7f4ea645c76524eed3c3c2eb2b9aefe46d64c41ab3026012089e255a6c21b3bb11de93e2e004444f259e708b2cea840e393b6f3a1f594617f1aa3570b376f0ede0", 0x59, 0x8}, {&(0x7f0000000780)="c62b72", 0x3, 0x4}, {&(0x7f00000007c0)="558669920d93c567b3056b0d142a876d3ec0be61d569e66fc404a7a7a346ae9784fef6208a6126e2a3298767d4ff06375cc3628222c9b9da47d67eafae5974ea882f8881d050909e3f4257628e5bf83ca1553a1caec4aa", 0x57, 0x2}, {&(0x7f0000000840)="bf745d240d28e4b81df9c5a4e617b4400dbe86", 0x13, 0x7}], 0x0, &(0x7f0000000980)='securityeth0eth1vmnet0proc&\x00') 05:41:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x13000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:15 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x39020000, 0x7fff) 05:41:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e1000000000000000000204000100000"], 0x19) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:15 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x3b03, 0x7fff) 05:41:15 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x14000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:16 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3b190000, 0x7fff) 05:41:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x2, 0x8001, 0x9, 0x7, 0x0, 0x3, 0x100, 0x1, 0x2ecf, 0x9, 0x100000000, 0xff, 0x7, 0x1, 0x6, 0x80, 0x6, 0x700, 0x3ff, 0x8, 0x101, 0x10000, 0x9, 0x3, 0x2, 0x2a3a, 0x4, 0x89cf, 0x807d, 0xe3, 0xb9, 0x0, 0x3f, 0x3, 0x716, 0x4fee, 0x0, 0xffffffffffffffff, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x8, 0x7, 0x1, 0xf, 0x9, 0x1, 0x8}, 0x0, 0x9, r0, 0x2) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) accept$unix(r0, 0x0, &(0x7f00000000c0)) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="510000007d02245740e4c4d67a0967d9e0683d64c761400e7e4a370beffdd9c29f0a07e100df8206c15418ba"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x3d0a, 0x7fff) 05:41:16 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:16 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3d000000, 0x7fff) 05:41:16 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x3, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x1f}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r1, r1, &(0x7f0000000140), 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'dummy0\x00', 0x7f}) 05:41:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x15000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 295.639551][ T26] audit: type=1804 audit(1561959676.442:45): pid=16377 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir085552798/syzkaller.sSRKtr/357/file0/file0" dev="ramfs" ino=74477 res=1 05:41:16 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00'], 0x2) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x3f00, 0x7fff) 05:41:16 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3d300000, 0x7fff) 05:41:16 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x16000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r2 = socket(0x8, 0x80e, 0x20) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0), 0x4) fchdir(r1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r3, r3, &(0x7f0000000140), 0x0) 05:41:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x4000, 0x7fff) 05:41:16 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:16 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x3f000000, 0x7fff) 05:41:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x17000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:17 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x4101, 0x7fff) 05:41:17 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00'], 0x2) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:17 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:17 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x40000000, 0x7fff) 05:41:17 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b, 0x1) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="51e8d8090000000000000000000000000000001bf71ea313a2e742af"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x18000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:17 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x4308, 0x7fff) 05:41:17 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x43160000, 0x7fff) 05:41:17 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x4906, 0x7fff) 05:41:17 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = fspick(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) r2 = accept4$rose(r0, 0x0, &(0x7f0000000380), 0x800) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000003c0)='veth1_to_bridge\x00') r3 = dup2(r0, r1) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r4 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000400), 0x4) ioctl$RTC_WKALM_RD(r3, 0x80287010, &(0x7f0000000340)) fcntl$lock(r4, 0x7, &(0x7f0000027000)={0x1}) r5 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) pivot_root(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./file0/bus\x00') fchdir(r5) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02240000000000f3ffffff000000000000000000000000143a6a7dc994388ce41a8ee68eb63b34cd66cc0cd73ebd8d38b724c6df810a6c7127847d36c124f5468d14ceaa28bf9769ce4a9c829bac4eacf48ea9887f0ef2a90a57fe7f2d06a76c45c9415a93b272de7b96efb8fa11339521ed3c6a2e10802aea199cd90a60694668f959607ab62fa3a2980bf6b94a097a52093dd7fbc61350f4067368e5030407f8db9e8afdd2d0534bbf5918"], 0x1c) sendfile(r6, r6, &(0x7f0000000140), 0x0) 05:41:17 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x19000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:18 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x452d0000, 0x7fff) 05:41:18 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00'], 0x2) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:18 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x4f04, 0x7fff) 05:41:18 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747da6d008bae017b680a2ec58dacb608dfd81320ae6d50275bf4a56235942cbe36a477c9748ccb68b033e3cdb4f992288331408e9dab084e025df952ad132ab863b21ccbde573e75bbc2b735f7"], 0x1c) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:18 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4b130000, 0x7fff) 05:41:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1a000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:18 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:18 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) write$P9_RREADDIR(r0, &(0x7f00000002c0)={0xa6, 0x29, 0x1, {0x7, [{{0xa0, 0x2, 0x6}, 0x9, 0x7, 0x7, './file0'}, {{0x8e, 0x3, 0x1}, 0x401, 0x9, 0x7, './file0'}, {{0x80, 0x4, 0x4}, 0x4, 0x3ff, 0x7, './file1'}, {{0xa, 0x4, 0x1}, 0x0, 0x411, 0x7, './file0'}, {{0x40, 0x2, 0x6}, 0x4, 0xfffffffffffff000, 0x7, './file0'}]}}, 0xa6) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000240)=ANY=[@ANYRESDEC=r1, @ANYBLOB="04d936ce078492445d787a", @ANYRES32=r3, @ANYRES32=r0, @ANYRESOCT=r2, @ANYRESDEC=r2], 0xffffffffffffff07) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:18 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4d2a0000, 0x7fff) 05:41:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1b000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:18 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:18 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x5502, 0x7fff) 05:41:18 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="510000007d022d570793db4ec60001e100c0ff23af7780a0ee252854153ea3"], 0x1c) sendfile(r1, r1, &(0x7f0000000140), 0x0) 05:41:19 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e100000000"], 0xe) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:19 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x4f410000, 0x7fff) 05:41:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1c000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:19 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x5709, 0x7fff) 05:41:19 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:19 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r0, r2, &(0x7f0000000000)=0x80000000000, 0x0) 05:41:19 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x5b00, 0x7fff) 05:41:19 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x2, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$IMDELTIMER(r2, 0x80044941, &(0x7f00000000c0)=0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="07002000000000000000000000b400"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) prctl$PR_SET_ENDIAN(0x14, 0x3) getpeername$packet(r2, &(0x7f0000001280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000012c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x13, 0x2, &(0x7f0000000180)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000240)='GPL\x00', 0x0, 0x1000, &(0x7f0000000280)=""/4096, 0x9d7140934da2a590, 0x1, [], r3, 0xf, r0, 0x8, &(0x7f0000001300)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000001340)={0x3, 0xb, 0x4, 0x46}, 0x10}, 0x70) 05:41:19 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x53000000, 0x7fff) 05:41:19 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:19 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x5d07, 0x7fff) 05:41:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1d000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:19 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e100000000"], 0xe) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:19 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x53100000, 0x7fff) 05:41:19 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@deltaction={0xd0, 0x31, 0x20a, 0x70bd26, 0x25dfdbfe, {}, [@TCA_ACT_TAB={0x28, 0x1, [{0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x101}}, {0x14, 0x1f, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x4, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x80000001}}]}, @TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x20, @TCA_ACT_INDEX={0x8}}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000340)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="51000000000020400010059d71bf5400000000000000000000000000c59cef3da88216d1ff23f39e49039a98fb8744eeac499428c958615ebf1389fb6cfc6a0c05d5a4a783aba9d4a23df513a435d6676bd3c0b6ecfb4a719e6eac8c5660f1373474954aedb472614e4feaa8adb3e4606eedbdab8dbc5d9c1dc8a8860a339b9d4861076a97ec67c774ac167b95403ed466b28be187f60225d75d700c19f92cd5f7ce97e84234e71f0974a97ebf9c88e70442af819559f1df1d0a7613e9d0599cc0a19270f9fbd926b6fd2a5e3791494af9a99ebc3ba11f65247293a7584e92580245bafb1a9d958ce90ae4161611825809e22d"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400040) 05:41:19 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x6305, 0x7fff) 05:41:19 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x1e000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:20 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x55270000, 0x7fff) 05:41:20 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f00000000c0)='./bus\x00', 0x100, 0x7ff, &(0x7f0000000240)) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) write$P9_RSTAT(r1, &(0x7f0000000340)={0x47, 0x7d, 0x2, {0x0, 0x40, 0x5e75e458, 0x10000, {0x10, 0x4, 0x7}, 0x2000000, 0x400, 0x1, 0xffff, 0x1, '\\', 0x0, '', 0x6, 'ramfs\x00', 0x6, 'ramfs\x00'}}, 0x47) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:20 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x6903, 0x7fff) 05:41:20 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) open(&(0x7f00000000c0)='./file0/bus\x00', 0x2100, 0x10) 05:41:20 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x573e0000, 0x7fff) 05:41:20 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:20 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00'], 0x3) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x20000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:20 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x6b0a, 0x7fff) 05:41:20 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x101, 0x7}) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:20 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x5b0d0000, 0x7fff) 05:41:20 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x22000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:20 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x5d240000, 0x7fff) 05:41:20 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x6f01, 0x7fff) 05:41:20 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x24000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000ec493bad"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:21 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00'], 0x3) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:21 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x7108, 0x7fff) 05:41:21 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x5f3b0000, 0x7fff) 05:41:21 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x80000a7) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f00000000c0)) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x25000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:21 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x630a0000, 0x7fff) 05:41:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000580)=""/130) getgroups(0x9, &(0x7f0000000200)=[0xee01, 0xee01, 0x0, 0x0, 0xee00, 0x0, 0xee00, 0xee00, 0xee01]) r4 = getgid() getgroups(0x1, &(0x7f0000000240)=[0xee01]) stat(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x4}, [], {0x4, 0x2}, [{0x8, 0x5, r3}, {0x8, 0x2, r4}, {0x8, 0x4, r5}, {0x8, 0x2, r6}, {0x8, 0x5, r7}], {0x10, 0x7}, {0x20, 0x5}}, 0x4c, 0x1) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, r8, 0x220, 0x70bd2c, 0x25dfdbfc, {{}, 0x0, 0x4102, 0x0, {0xc, 0x13, @l2={'ib', 0x3a, 'nr0\x00'}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x20004080}, 0x40) write$P9_RSTAT(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0xb5e4e80ac0eb9e37) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:21 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:21 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x7706, 0x7fff) 05:41:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x26000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:21 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:22 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00'], 0x3) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:22 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x65210000, 0x7fff) 05:41:22 executing program 4: mkdir(&(0x7f00000000c0)='./bus\x00', 0x10) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000240)=""/4096, 0x1000, 0xfffffffffffffffe) write$P9_RSTAT(r0, &(0x7f00000000c0)=ANY=[], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:22 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x7d04, 0x7fff) 05:41:22 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x28000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:22 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x6b) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:22 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x7ffe, 0x7fff) 05:41:22 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2a000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:22 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x67380000, 0x7fff) [ 301.837398][ T26] audit: type=1804 audit(1561959682.642:46): pid=16745 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir085552798/syzkaller.sSRKtr/376/file0/bus" dev="ramfs" ino=77310 res=1 [ 301.962872][ T26] audit: type=1804 audit(1561959682.762:47): pid=16748 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir085552798/syzkaller.sSRKtr/376/file0/bus" dev="ramfs" ino=76478 res=1 05:41:22 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x802c, 0x7fff) 05:41:23 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707"], 0x9) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x2) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1c) ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0x9) sendfile(r2, r2, &(0x7f0000000140), 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r2, 0xc040564b, &(0x7f0000000100)={0x3, 0x0, 0x0, 0x3da, 0x6243, {0x10000, 0x5}, 0x1}) 05:41:23 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x6b070000, 0x7fff) 05:41:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2c000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:23 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x8302, 0x7fff) 05:41:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) write$cgroup_subtree(r1, &(0x7f0000000100)={[{0x2b, 'pids'}, {0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'io'}, {0x2f, 'rdma'}, {0x2d, 'rdma'}]}, 0x2e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) process_vm_readv(r3, &(0x7f0000000400)=[{&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000340)=""/143, 0x8f}], 0x2, &(0x7f0000001a00)=[{&(0x7f0000000440)=""/199, 0xc7}, {&(0x7f0000000540)=""/225, 0xe1}, {&(0x7f0000000640)=""/125, 0x7d}, {&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000740)=""/141, 0x8d}, {&(0x7f0000000800)=""/44, 0x2c}, {&(0x7f0000000840)=""/94, 0x5e}, {&(0x7f00000008c0)=""/113, 0x71}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/172, 0xac}], 0xa, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400000) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:23 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x6d1e0000, 0x7fff) 05:41:23 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x8509, 0x7fff) 05:41:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x2e000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:23 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707"], 0x9) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x7, 0xe5a3, 0x0, 0x3ec76b6f, 0x2, 0x40, {0x0, @in={{0x2, 0x4e22, @broadcast}}, 0xe, 0xa00b, 0x80, 0xfffffffffffffffa, 0x1}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e20, 0x1f0, @rand_addr="1174497126d8167bfc810a4cfe9c313c", 0x1}}}, 0x84) r2 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) r3 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0xc04c0, 0x1) fchdir(r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r4, r4, &(0x7f0000000140), 0x0) 05:41:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:23 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x6f350000, 0x7fff) 05:41:23 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x8900, 0x7fff) 05:41:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x30000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:23 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:23 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x73040000, 0x7fff) 05:41:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000280)='security.capability\x00', &(0x7f0000000380)=@v3={0x3000000, [{0x2, 0x1}, {0x2, 0xdb}], r0}, 0x18, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r2 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) lremovexattr(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="747275737465642e72e46d667300"]) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) r3 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r3) mount$fuse(0x0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='fuse\x00', 0x40, &(0x7f0000000440)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r0}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x8000}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0xc3}}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0xe00}}, {@allow_other='allow_other'}], [{@euid_gt={'euid>', r0}}, {@context={'context', 0x3d, 'root'}}]}}) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) write$FUSE_LSEEK(r3, &(0x7f0000000180)={0x18, 0xffffffffffffffda, 0x3, {0x3d}}, 0x18) sendfile(r4, r4, &(0x7f0000000140), 0x0) 05:41:23 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x8b07, 0x7fff) 05:41:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x32000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:24 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x751b0000, 0x7fff) 05:41:24 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00\x00'], 0x4) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:24 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000440)=0x1000009, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./bus\x00', r4, r5) r6 = syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x2, 0x2) ioctl$sock_x25_SIOCDELRT(r6, 0x890c, &(0x7f0000000480)={@null=' \x00', 0x0, 'gre0\x00'}) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:24 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x9105, 0x7fff) 05:41:24 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:24 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x77320000, 0x7fff) 05:41:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x34000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:24 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x9703, 0x7fff) 05:41:24 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:24 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000240)="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") r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001880)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001980)=0xe8) fstat(r1, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0/bus\x00', 0x0, 0x8, &(0x7f00000017c0)=[{&(0x7f0000001240)="5137eff9e267ae57c2b77ed1e8113253f896723f30cd1d8de0818e48c356bbffaf837e8f015722e351e58462711ab595415e9b2ef52c609dddbd672e02478c519c0e58803b89720fc124c2118bc3303a96494ba835a85b400a944a8a903acf4f38021a139c87ea76fec94992244a30c3251657d20f34", 0x76, 0x10001}, {&(0x7f0000000180)="c8c98c56339f608b7aa4c4e18d1e563ec52fa86748c5795b562287db1f7c1c2722a6972cc27493", 0x27, 0xde}, {&(0x7f00000012c0)="1eeca1b5e9786a01b99a7d553fd07f5953fe8cbce902a3fe0a276ceba41b38313f16a50947aa0af200a580e7dbf44f9b746e928dc3ea84cc6a25391efd06e46e4d03bcbd4e3f564f9ff26632e72773f41f255fdc90cb1e9bee6ea46834121ab0d4c0714155864ecf5e758844ac52fbecc99cf5c22cac45bb4f0231eb9b51e41d4cdb154aa95ceb3d502518a50712d91d7812dc7625bf04c95e2c77339f707b15114caf63fe7c4dab8b29f1d34a779ed8848ea63c5d5c758670212f871265c93d0534e92db0d2ca2170050703903c668aa05b", 0xd2, 0x4}, {&(0x7f00000013c0)="9171b8b3b2d70faa31b80c26e3edca61e18c76275ec345e9d5d34b0b3f33cda89ab17e40cedd8e81ef416902c5f989b459c709ee5e0776d05154bf9ef78b29eb40f4f44cad3f65102c4bfa27693b6288a71656b0e963ea9ae539b69cfb3274963832c231fcb5c9f91ae13aa772bce38ffb180a0d3064664088ba777550f34c5ca9238e229a75afd2985d0b39618f6ec4ec033021e1b4a16b5cd01abf7e23e7eae118c4bd03f299dc855a02b06933ce3b52d3dd89c807ec8ba7846b4d3f0f6871180c966bcdb92ac245e4309365f31b8e8e79a14edb0af167483ca846662ba56e42a8c3bc5caaf1d1", 0xe8, 0x100000001}, {&(0x7f00000014c0)="b0784b6820c9ec88b3782f08f4ad7256896975aaf1fccbfef76d6243d58e16a5f99fbafb3f29acb8893848b055fd8c86a49d02eb8ffedb33217b81b39a74d83de43c0f7b9d2dc68309550689b070877da25a2e388fcb9be6a927ced2012e9d4f06c6ec9ed4072e9d837f9a87f4b5064d89a4750628281a434d827c155688971d14513f4e24d76f9147a3ae3aae2ffe1a3e0ca7b1028352e13da4efe051ace6d9fe635fa2f3c8ad5e55460ddd60999530d8a74c5a13f3b7106618c4c970248d6ac8f3b90d9e66086f131ded35359ef47571d1e46d3755ef4864d2aba48eaf5bd74af4bedfc2d84f212174fcb100e18a33f7", 0xf1, 0x10000}, {&(0x7f00000015c0)="2e94358a1af6875415b849748ec7dd2e93b2e6c80598dd4cca2f856ca502d25dd51a4545d28bfc917c4fc76a0ea7741c2c660d34ba8ed9980f351151755b1c88b5955be1277d5aef15a0c4148d826f7ed8f63a0a9607c4f7a1d8b8a362afb1ba27d0aa21758e81329695c22f27da53c09cbf0beac00e08ba79c4ad7e38e7a9aa628852569692c3b102394b11feee8e59c1b0", 0x92, 0x17bbcd1b}, {&(0x7f0000001680)="b1fb4969a7c36289c6242c6baf27d3d5a7a0db9b7b093decdacd4b109e0704f5f9597cb0483fe941ab878891b045add9f1c70214f73e065dbf2dfaf06ed69881e9a9ba90a918c5990d807e0149d377ddaabfda229ef0ea587f666d8e338f9471ac2d5bd68b20c4ce8e64198f680af73b83f34910527c206b33bb4457075125fae8c98e97c681221bd9756614d11c1114296e209ce583b75ddf22675e35798aaff3d808821f829cc3342f277419277899b20362eee13bca24cf40164bc092952e8e69dda952f9a0", 0xc7, 0x100000001}, {&(0x7f0000001780)="1528e0c21c7e1d77fff8f7dd88928d2e1e47b504724d2290b9adc2b5b8ed5937c220f15ab885dedd3b30c5", 0x2b, 0x101}], 0x1000, &(0x7f0000001a40)={[{@commit={'commit', 0x3d, 0x8000}}, {@rgrplvb='rgrplvb'}, {@noacl='noacl'}, {@localcaching='localcaching'}, {@ignore_local_fs='ignore_local_fs'}, {@commit={'commit', 0x3d, 0x7}}, {@locktable={'locktable', 0x3d, 'cpuset'}}, {@norecovery='norecovery'}], [{@subj_user={'subj_user', 0x3d, 'cpusetGPLcpusetppp0}trusted\''}}, {@uid_gt={'uid>', r3}}, {@hash='hash'}, {@obj_type={'obj_type', 0x3d, 'ramfs\x00'}}, {@obj_role={'obj_role', 0x3d, 'ramfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x30, 0x77, 0x73, 0x31, 0x0, 0x39, 0x37], 0x2d, [0x65, 0x65, 0x35, 0x63], 0x2d, [0x7b, 0x65, 0x30, 0x7b], 0x2d, [0x76, 0x30, 0x32, 0x37], 0x2d, [0x36, 0x0, 0x63, 0x71, 0x79, 0x76, 0x7c, 0x36]}}}, {@obj_user={'obj_user'}}, {@euid_lt={'euid<', r4}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001bc0)=0x0) write$P9_RGETLOCK(r1, &(0x7f0000001c00)={0x26, 0x37, 0x2, {0x1, 0x2, 0x4, r6, 0x8, 'obj_role'}}, 0x26) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r5, r5, &(0x7f0000000140), 0x0) 05:41:24 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x7b010000, 0x7fff) 05:41:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x36000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:24 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e100000000000000000020400010"], 0x17) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:25 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00\x00'], 0x4) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:25 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x7d180000, 0x7fff) 05:41:25 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x990a, 0x7fff) 05:41:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x38000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) read(r0, &(0x7f0000000240)=""/216, 0xd8) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="510000007d024c43070007b9060000004e7f8034f4fbd7912e00002040001000f11af74767617c2fc760b95136b3cfa3b0af5187d4c8b82f17e3298ef0433dc99760c692fe83180baca2000000000000"], 0x1c) sendfile(r1, r1, &(0x7f00000000c0), 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 05:41:25 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x9d01, 0x7fff) 05:41:25 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x7f2f0000, 0x7fff) 05:41:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ioctl$VIDIOC_S_AUDOUT(r0, 0x40345632, &(0x7f0000000180)={0x7, "930eabbd949ead6a3ce090c6d7203fa315b8b539b7c280be7b9d4e7606f8f6d5", 0x2, 0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3a000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:25 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e100000000000000000020400010"], 0x17) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:25 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x9f08, 0x7fff) 05:41:26 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x85150000, 0x7fff) 05:41:26 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00\x00'], 0x4) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000000, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3c000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:26 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x872c0000, 0x7fff) 05:41:26 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xa506, 0x7fff) 05:41:26 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e100000000000000000020400010"], 0x17) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:26 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xab04, 0x7fff) 05:41:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x100, 0x107) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) mount(&(0x7f00000000c0)=@md0='/dev/md0\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000180)='binfmt_misc\x00', 0x2, &(0x7f0000000240)='\']\x00') sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:26 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x89430000, 0x7fff) 05:41:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x3e000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:26 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x8d120000, 0x7fff) 05:41:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r2, r2, &(0x7f0000000140), 0xfffffffffffffffd) 05:41:27 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d0224"], 0x7) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:27 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xb102, 0x7fff) 05:41:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:27 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x8f290000, 0x7fff) 05:41:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007a40)={0x0, 0x0}, &(0x7f0000007a80)=0xc) r4 = getegid() fchown(r1, r3, r4) fchdir(r1) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000007ac0)=0x1f) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e12000000000000000002040001000001bf747"], 0x1c) lstat(&(0x7f0000007940)='./bus\x00', &(0x7f0000007980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = open(&(0x7f0000007b80)='./file0\x00', 0x0, 0x83) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000007bc0)={0xff, 0x8, 0x4, 0x567, 0x0}, &(0x7f0000007c00)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000007d40)=ANY=[@ANYPTR=&(0x7f0000007cc0)=ANY=[@ANYPTR=&(0x7f0000007c80)=ANY=[@ANYRESHEX=r3, @ANYRESDEC=r7, @ANYRES32=r2, @ANYRES32=r4], @ANYRESHEX=r2, @ANYRES32=r0, @ANYBLOB="9df021a432741a7e1ba93d38e335c364ddfa07151eacb3", @ANYRESHEX=r6], @ANYBLOB="053afac1b5000800"], 0x2) setxattr$security_capability(&(0x7f0000005c80)='./file0\x00', &(0x7f0000007900)='security.capability\x00', &(0x7f0000007a00)=@v3={0x3000000, [{0x6, 0x2}, {0x1f, 0x1}], r6}, 0x18, 0x3) sendfile(r5, r5, &(0x7f0000000140), 0x0) clock_gettime(0x0, &(0x7f0000007840)={0x0, 0x0}) getpeername$tipc(r0, &(0x7f0000007b00)=@name, &(0x7f0000007b40)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000007c40)={r9, 0xffffffffffff8000, 0x2, 0x1ff, 0x1000000, 0x7fffffff}, &(0x7f0000007d80)=0x14) recvmmsg(r0, &(0x7f0000007640)=[{{&(0x7f00000000c0)=@xdp, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/219, 0xdb}], 0x5, &(0x7f0000001540)=""/4096, 0x1000}, 0x6c}, {{&(0x7f0000002540)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000005680)=[{&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/105, 0x69}, {&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000005640)=""/25, 0x19}], 0x5, &(0x7f0000005700)=""/16, 0x10}, 0x8}, {{&(0x7f0000005740)=@alg, 0x80, &(0x7f0000005880)=[{&(0x7f00000057c0)=""/139, 0x8b}], 0x1}, 0x9}, {{&(0x7f00000058c0)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000005940)=""/27, 0x1b}, {&(0x7f0000005980)=""/253, 0xfd}, {&(0x7f0000005a80)=""/84, 0x54}, {&(0x7f0000005b00)=""/141, 0x8d}], 0x4}, 0xcc0}, {{&(0x7f0000005c00)=@ax25={{0x3, @bcast}, [@default, @null, @remote, @rose, @null, @bcast, @netrom, @default]}, 0x80, &(0x7f0000005c80)}, 0x4}, {{&(0x7f0000005cc0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005d40)=""/79, 0x4f}], 0x1, &(0x7f0000005e00)=""/106, 0x6a}, 0x400}, {{&(0x7f0000005e80)=@rc, 0x80, &(0x7f0000007140)=[{&(0x7f0000005f00)=""/184, 0xb8}, {&(0x7f0000005fc0)=""/9, 0x9}, {&(0x7f0000006000)=""/13, 0xd}, {&(0x7f0000006040)=""/213, 0xd5}, {&(0x7f0000006140)=""/4096, 0x1000}], 0x5, &(0x7f00000071c0)=""/108, 0x6c}, 0xfffffffffffffc00}, {{&(0x7f0000007240)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000007540)=[{&(0x7f00000072c0)=""/16, 0x10}, {&(0x7f0000007300)=""/222, 0xde}, {&(0x7f0000007400)=""/183, 0xb7}, {&(0x7f00000074c0)=""/70, 0x46}], 0x4, &(0x7f0000007580)=""/173, 0xad}, 0x3ff}], 0x8, 0x10063, &(0x7f0000007880)={r10, r11+30000000}) connect$packet(r1, &(0x7f00000078c0)={0x11, 0x0, r12, 0x1, 0xf814}, 0x14) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000007dc0)=0x2, 0x4) ioctl$RTC_EPOCH_READ(r5, 0x8008700d, &(0x7f0000007e00)) 05:41:27 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e95"], 0x22) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:27 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x91000000, 0x7fff) 05:41:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="5103000000022440070000001bf7470e25"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:27 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xb309, 0x7fff) 05:41:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x41000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:27 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e95"], 0x22) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:27 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xb700, 0x7fff) 05:41:27 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d0224"], 0x7) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000100)='./bus\x00', 0x480, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="5100ff007c0065758ad9f23a95968e52445ab4"], 0x1c) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x3ff) sendfile(r2, r2, &(0x7f0000000140), 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x17, 0xd0, &(0x7f0000000240)="27b6cbc34700808d8095fc13265257de198910d0505e66bb9145131b81025e5a3f0382964a0dfa08fa82f1709a2c3543d1a9e2fc668e836b1b95eced48b1417422285950de3544954356b73bf414039dd6ccba9b6b2c28e7811021f0632368938e301be2bace56630a765ee44abbc37c81b0da440e9b2b8f51f7828adf3ae2fa411881098edb75a1addb93163623c63774898549e93934f323d7fd2acb334fa7513e761de3e5e89fe5e6224d82e96e2f106f46efc2ccc1d27feeba7226e93eb1b0e575b942f95c3dbff8a5aa3d246aae"}) 05:41:27 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x91400000, 0x7fff) 05:41:27 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e95"], 0x22) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x42000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:27 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xb907, 0x7fff) 05:41:28 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xbf05, 0x7fff) 05:41:28 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x950f0000, 0x7fff) [ 307.191321][ T26] audit: type=1804 audit(1561959687.992:48): pid=17075 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir085552798/syzkaller.sSRKtr/390/file0/bus" dev="ramfs" ino=79197 res=1 05:41:28 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) accept(r1, &(0x7f00000000c0)=@generic, &(0x7f0000000180)=0x80) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYRES16=r2], 0x1) sendfile(r2, r2, &(0x7f0000000140), 0x0) [ 307.335870][ T26] audit: type=1804 audit(1561959688.052:49): pid=17077 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir085552798/syzkaller.sSRKtr/390/file0/file0/bus" dev="ramfs" ino=78354 res=1 05:41:28 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323b"], 0x28) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x43000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:28 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x97260000, 0x7fff) 05:41:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00\x00}'], 0x5) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:28 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x2000) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e1000002000000000000002040001000001bf7"], 0x1c) ioctl$PPPIOCSDEBUG(r2, 0x40047440, &(0x7f0000000100)=0x2) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:28 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xc001, 0x7fff) 05:41:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x44000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:28 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x993d0000, 0x7fff) 05:41:28 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323b"], 0x28) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:28 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) open_by_handle_at(r2, &(0x7f00000000c0)={0x8, 0x10000}, 0x8100) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:28 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xc503, 0x7fff) 05:41:28 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x9d0c0000, 0x7fff) 05:41:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x45000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:29 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) recvfrom$x25(r0, &(0x7f0000000240)=""/134, 0x86, 0x2000, &(0x7f00000000c0)={0x9, @remote={[], 0x3}}, 0x12) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0x9f230000, 0x7fff) 05:41:29 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xcb01, 0x7fff) 05:41:29 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323b"], 0x28) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:29 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r0, &(0x7f0000001540)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESDEC=r0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="e77774326be914645dcced2b66bf1a7997e6905fb90acfd493781b6ddbeb2aeb10dbcc3cf7917b346c318ab5223b47342f4f4bd6fdfc4ea9a54256c7fd602b9cb9204a398509e468bf68eb06642c43ef1baae6f4c590dd0a51e0e231c0a4c76404464357e2198a68da36", @ANYRES16=r1, @ANYRESDEC=0x0, @ANYRES32, @ANYRESOCT=r1, @ANYRESOCT=r3], @ANYRESOCT, @ANYRESDEC=r3, @ANYRESDEC=0x0, @ANYRESOCT=r1, @ANYBLOB="66a2b77eae1190e231e8e223f3f95f740311c65b72290045edb429dc965a7aad4e1f4af9f73c9619d5cdfda3246844315909bb86697cc1d8461280b56fc8c5cee2aae2c246369f97259d3411", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRESOCT=r0, @ANYPTR64, @ANYRES64=r1, @ANYPTR64], @ANYRESDEC=r0], @ANYBLOB="4d0ee4c62301055a8c1fcdff6a4c30b7d07b695e7810a627192603eb5356a784a1b1d8d6301e9f6c1920314062d59841442ec412ceefb5db66809568107b8ad9e7", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB="03d5aac73b25f5ee275f5ffd2555627a35ad481088ae0ce0a4ff6ca0bfc8509dc2f462953f9764baa1e2a54318e069ba5ddf1a1857582d5bbdc491c173ee318271a00633cf25e793909e2f81f4757299a1"]], 0xb) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:29 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00'], 0x3) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xa13a0000, 0x7fff) 05:41:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x46000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:29 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xcd08, 0x7fff) 05:41:29 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0x78, 0x4, 0x1400000, "78f508c6c200f4ff3743652228c67fdc", "ec46abe1d704a63fc976653c9f6a87f90f8f80509a80d73a6616098071224fde5fc2b2857b0bf84ebc94b9b8cbc579fafc7831f63e30cf4dde300bed31aede811e53abcad599253b5e5abb0bdd1c9432eb565390067858aab10cabc4766490947d37c1"}, 0x78, 0x3) 05:41:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xa5090000, 0x7fff) 05:41:29 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f1"], 0x2b) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x47000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xa7000000, 0x7fff) 05:41:29 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747cc1a8767926179dece60d4999c1fd0bd18146342cfd70a626075e0a51e1b0c37298815243bea379f9dd1251c6efd1c8c0b06478f093dd165c5cc26d8d7edc6ee570d2df59d6318a47c448b5a09596fb042a8d83f2115b538a90b4b71aba293"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:29 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xd306, 0x7fff) 05:41:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x48000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:30 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00'], 0x3) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:30 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-monitor\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000440)={0x0, 0xffff, 0x10001, 0x400, 0x80000001, 0x7ff, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x40, @empty, 0x7f}}, 0xffffffffffff66e2, 0x80, 0xff, 0x0, 0x7}}, &(0x7f0000000500)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r1, 0x400}, &(0x7f0000000580)=0x8) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r2 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000005c0)=[@in={0x2, 0x4e22, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xfffffffffffffff7}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x8, @local, 0x4}], 0x58) r3 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000640)='./file0/bus\x00', 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="530000004350eeca6ee45d1c57daf4fa09237d3a739781386326edf33923d5c80e161fc34064913ac10a05e43a03e6b754a538edf60c204e7d86b7457dd5b0856bc6929b18e647f47e"], &(0x7f0000000180)=0x5b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={r4, 0x98, "ca0f0d3b8c070358b98959b9d25684ea15c5c573c2ec7873596f0f7952f2bdbdd9b3b20e698f5dd039dfb5d0d8fa25b86df9f11c2a9391dbbb0f0b4dee1160751dac9dfba2992e300edb9e35921206ba79413376aeccdca1859c4f345032de7a3fb79149c2a092c472868f6e2813607cb3654ceb725c7a59b25cdcd1b99d2b7beadfc0fbfa26d6e0f1ca1fc65dfb1e022a71d49eb1761910"}, &(0x7f0000000300)=0xa0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) fchdir(r3) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r5, &(0x7f0000000680)=ANY=[@ANYBLOB="510000007de802f345f11a6f2e02245707e10000000000000000002040001000001bf747c8cee6a0c6d9ec4fc03ed98ff0812a7f9acf8d1e04569580f1bd6b177c178569ac480e69c79c292fd0f7c3995d65f4222550fc15fc146d4152271531dd7176d49429a8c876f48ecd751e487c8b19"], 0x1c) sendfile(r5, r5, &(0x7f0000000140), 0x0) 05:41:30 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f1"], 0x2b) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:30 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xa7200000, 0x7fff) 05:41:30 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xd904, 0x7fff) 05:41:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x49000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:30 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xa9370000, 0x7fff) 05:41:30 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xdf02, 0x7fff) 05:41:30 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) prctl$PR_GET_THP_DISABLE(0x2a) mount(0x0, &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4a000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:30 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xe109, 0x7fff) 05:41:30 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xad060000, 0x7fff) 05:41:31 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00'], 0x3) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="0000007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4b000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:31 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xe500, 0x7fff) 05:41:31 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xaf1d0000, 0x7fff) 05:41:31 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f1"], 0x2b) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:31 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb0010000, 0x7fff) 05:41:31 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xe707, 0x7fff) 05:41:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4c000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510020007d02245707e10000000000000000002040001000001bf747"], 0x1c) sendfile(r2, r2, &(0x7f0000000140), 0x0) 05:41:31 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15c"], 0x2c) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:31 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xed05, 0x7fff) 05:41:32 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00\x00'], 0x4) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:32 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb1340000, 0x7fff) 05:41:32 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) exit(0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e5ff007b00000000008000a1", 0x12, 0x0, 0x0, 0x0) 05:41:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4d000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:32 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xf303, 0x7fff) 05:41:32 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15c"], 0x2c) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:32 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb5030000, 0x7fff) 05:41:32 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xf901, 0x7fff) 05:41:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4e000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:32 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb71a0000, 0x7fff) 05:41:32 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xfb08, 0x7fff) 05:41:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x4f000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:33 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00\x00'], 0x4) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:33 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xb9310000, 0x7fff) 05:41:33 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb9c00a480e1810000000e8bd6efb120009000e002100400000ff050005bf0086", 0x2e}], 0x1}, 0x0) 05:41:33 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15c"], 0x2c) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:33 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xfe7f, 0x7fff) 05:41:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x50000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:33 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xbc800000, 0x7fff) [ 312.518423][T17391] netlink: 'syz-executor.4': attribute type 33 has an invalid length. 05:41:33 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xbd000000, 0x7fff) 05:41:33 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0xff0f, 0x7fff) 05:41:33 executing program 4: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000024dc0)={&(0x7f0000023d40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x3}}, @func_proto]}}, &(0x7f0000023dc0)=""/4096, 0x3e, 0x1000, 0x1}, 0x20) 05:41:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x52000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 05:41:33 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x1000000, 0x7fff) [ 312.768308][T17404] kasan: CONFIG_KASAN_INLINE enabled [ 312.817335][T17404] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 312.862419][T17404] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 312.869376][T17404] CPU: 1 PID: 17404 Comm: syz-executor.4 Not tainted 5.2.0-rc7 #12 [ 312.877251][T17404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.887316][T17404] RIP: 0010:btf_array_resolve+0x1b4/0x18f0 [ 312.893113][T17404] Code: 00 00 00 00 00 fc ff df 42 80 3c 30 00 74 08 48 89 df e8 ff 86 25 00 48 8b 03 48 89 44 24 70 48 8d 50 04 49 89 d7 49 c1 ef 03 <43> 8a 04 37 84 c0 48 89 54 24 30 0f 85 ec 10 00 00 44 8b 32 44 89 [ 312.912703][T17404] RSP: 0018:ffff88808e93f560 EFLAGS: 00010247 [ 312.918753][T17404] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000040000 [ 312.926710][T17404] RDX: 0000000000000004 RSI: 0000000000000922 RDI: 0000000000000923 [ 312.934681][T17404] RBP: ffff88808e93f690 R08: ffffffff818953bd R09: ffffffff8188fb01 [ 312.942649][T17404] R10: ffff88805fc1a440 R11: 0000000000000003 R12: 0000000000000003 [ 312.950619][T17404] R13: 1ffff110150428f9 R14: dffffc0000000000 R15: 0000000000000000 [ 312.958580][T17404] FS: 00007ff664604700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 312.967507][T17404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 312.974213][T17404] CR2: 00007f4a4077b000 CR3: 000000009ca27000 CR4: 00000000001426e0 [ 312.982178][T17404] Call Trace: [ 312.985461][T17404] ? __btf_verifier_log_type+0x5c0/0x5c0 [ 312.992482][T17404] ? btf_array_check_meta+0x2b0/0x2b0 [ 312.997864][T17404] btf_resolve+0x3ed/0xda0 [ 313.002300][T17404] ? btf_sec_info_cmp+0x110/0x110 [ 313.007355][T17404] ? kasan_kmalloc+0x9/0x10 05:41:33 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='Q\x00\x00\x00'], 0x4) sendfile(r2, r2, &(0x7f0000000140), 0x7fff) 05:41:33 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x7fff) [ 313.011860][T17404] ? __kmalloc_node+0x4d/0x60 [ 313.016599][T17404] btf_new_fd+0x216a/0x37b0 [ 313.021107][T17404] ? __might_fault+0xf9/0x160 [ 313.025788][T17404] ? btf_release+0xd0/0xd0 [ 313.030261][T17404] __do_sys_bpf+0x1212/0xc5d0 [ 313.035155][T17404] ? __bfs+0x550/0x550 [ 313.039217][T17404] ? handle_futex_death+0x3f0/0x3f0 [ 313.044417][T17404] ? _copy_to_user+0xca/0xf0 [ 313.049015][T17404] ? __bpf_prog_put_rcu+0x320/0x320 [ 313.054226][T17404] ? sock_do_ioctl+0x264/0x300 [ 313.059019][T17404] ? __lock_acquire+0xcf7/0x1a40 [ 313.063940][T17404] ? trace_lock_acquire+0x190/0x190 [ 313.069114][T17404] ? sock_ioctl+0x4f8/0x730 [ 313.073594][T17404] ? sock_poll+0x2a0/0x2a0 [ 313.078025][T17404] ? tomoyo_check_path_acl+0x180/0x180 [ 313.083453][T17404] ? __might_fault+0xf9/0x160 [ 313.088124][T17404] ? kasan_check_read+0x11/0x20 [ 313.093053][T17404] ? _copy_to_user+0xca/0xf0 [ 313.097644][T17404] ? put_timespec64+0x106/0x150 [ 313.102488][T17404] ? ktime_get_raw+0xf0/0xf0 [ 313.107218][T17404] ? prepare_exit_to_usermode+0x1e1/0x4f0 [ 313.112917][T17404] ? __x64_sys_clock_gettime+0x1c5/0x220 [ 313.118527][T17404] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.123957][T17404] ? trace_irq_disable_rcuidle+0x23/0x1c0 [ 313.129659][T17404] ? do_syscall_64+0x1d/0x140 [ 313.134332][T17404] __x64_sys_bpf+0x7a/0x90 [ 313.138719][T17404] do_syscall_64+0xfe/0x140 [ 313.143206][T17404] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.149087][T17404] RIP: 0033:0x459519 [ 313.152982][T17404] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.172640][T17404] RSP: 002b:00007ff664603c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 313.181035][T17404] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459519 [ 313.188995][T17404] RDX: 0000000000000020 RSI: 0000000020024dc0 RDI: 0000000000000012 [ 313.196948][T17404] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 313.204907][T17404] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff6646046d4 05:41:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xbf170000, 0x7fff) [ 313.212856][T17404] R13: 00000000004bf726 R14: 00000000004d0fe0 R15: 00000000ffffffff [ 313.220809][T17404] Modules linked in: [ 313.227239][T17404] ---[ end trace becd6593ea4dabbe ]--- [ 313.230426][ T3879] kobject: 'loop3' (000000000122ad00): kobject_uevent_env [ 313.233041][T17404] RIP: 0010:btf_array_resolve+0x1b4/0x18f0 [ 313.244918][ T3879] kobject: 'loop3' (000000000122ad00): fill_kobj_path: path = '/devices/virtual/block/loop3' 05:41:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000fb1"], 0x0, 0x4}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x8000000000000003, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x102000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_RUN(r3, 0xae80, 0x54000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 313.302966][ T3879] kobject: 'loop5' (000000007d60e49e): kobject_uevent_env [ 313.306044][T17404] Code: 00 00 00 00 00 fc ff df 42 80 3c 30 00 74 08 48 89 df e8 ff 86 25 00 48 8b 03 48 89 44 24 70 48 8d 50 04 49 89 d7 49 c1 ef 03 <43> 8a 04 37 84 c0 48 89 54 24 30 0f 85 ec 10 00 00 44 8b 32 44 89 05:41:34 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x7fff) 05:41:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xc12e0000, 0x7fff) [ 313.344419][ T3879] kobject: 'loop5' (000000007d60e49e): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 313.380321][ T3879] kobject: 'loop2' (00000000c90399cd): kobject_uevent_env [ 313.403906][T17425] kobject: 'kvm' (000000002c9cd1c7): kobject_uevent_env [ 313.413303][ T3879] kobject: 'loop2' (00000000c90399cd): fill_kobj_path: path = '/devices/virtual/block/loop2' 05:41:34 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca664"], 0x2e) sendfile(r2, r2, &(0x7f0000000140)=0x1070000, 0x7fff) 05:41:34 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6"], 0x2d) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x7fff) [ 313.434129][T17404] RSP: 0018:ffff88808e93f560 EFLAGS: 00010247 [ 313.439403][T17425] kobject: 'kvm' (000000002c9cd1c7): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 313.459622][ T3879] kobject: 'loop0' (000000004ac1cef6): kobject_uevent_env [ 313.473896][ T3879] kobject: 'loop0' (000000004ac1cef6): fill_kobj_path: path = '/devices/virtual/block/loop0' 05:41:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="510000007d02245707e10000000000000000002040001000001bf7477cfe5d8e0e952bea5e34323bd026f15ca6646726f31aebe365aba1fdac2ed1219cb76ec2e5a9120a1b6ac52a0e4607f68ced9fe0f3fdd1fed1eb1d9e66afdbc5fa3d074094a8aaf6337fb1f04328858cc8b84cccdca4098b870f523048ace3b68c6d42d95e6b3be6622ddaa95c825e91097892a0ac48a9805695302e2f182c2d80bb9b0386204c908ede4b48f3989e42a1ab9880562fe45ab9258752e57ed3526207"], 0xbe) sendfile(r2, r2, &(0x7f0000000140)=0xc3ffffff, 0x7fff) [ 313.485670][T17404] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000040000 [ 313.509215][ T3879] kobject: 'loop1' (0000000071aac6d5): kobject_uevent_env [ 313.531371][T17424] kobject: 'kvm' (000000002c9cd1c7): kobject_uevent_env [ 313.546403][ T3879] kobject: 'loop1' (0000000071aac6d5): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 313.571987][T17424] kobject: 'kvm' (000000002c9cd1c7): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 313.572211][T17404] RDX: 0000000000000004 RSI: 0000000000000922 RDI: 0000000000000923 [ 313.584388][ T3879] kobject: 'loop2' (00000000c90399cd): kobject_uevent_env [ 313.627125][ T3879] kobject: 'loop2' (00000000c90399cd): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 313.652878][ T3879] kobject: 'loop3' (000000000122ad00): kobject_uevent_env [ 313.672337][ T3879] kobject: 'loop3' (000000000122ad00): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 313.693524][T17404] RBP: ffff88808e93f690 R08: ffffffff818953bd R09: ffffffff8188fb01 [ 313.697422][ T3879] kobject: 'loop3' (000000000122ad00): kobject_uevent_env [ 313.716298][ T3879] kobject: 'loop3' (000000000122ad00): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 313.731712][ T3879] kobject: 'loop5' (000000007d60e49e): kobject_uevent_env [ 313.739043][ T3879] kobject: 'loop5' (000000007d60e49e): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 313.749924][ T3879] kobject: 'loop1' (0000000071aac6d5): kobject_uevent_env [ 313.757306][ T3879] kobject: 'loop1' (0000000071aac6d5): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 313.760856][T17404] R10: ffff88805fc1a440 R11: 0000000000000003 R12: 0000000000000003 [ 313.861841][T17404] R13: 1ffff110150428f9 R14: dffffc0000000000 R15: 0000000000000000 [ 313.870259][T17404] FS: 00007ff664604700(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 313.880067][T17404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 313.887395][T17404] CR2: 0000000001e2cfd0 CR3: 000000009ca27000 CR4: 00000000001406e0 [ 313.895610][T17404] Kernel panic - not syncing: Fatal exception [ 313.902631][T17404] Kernel Offset: disabled [ 313.906944][T17404] Rebooting in 86400 seconds..