ff, 0x0, r1, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:08:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:08:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r2, 0x400, 0x2) 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000140)={0x7, 0x101, 0x4, {0xfff, 0x3f, 0x8000, 0x81000000000000}}) write$P9_RLERROR(r1, &(0x7f0000000200)=ANY=[], 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x400, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)) unshare(0x20400) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000180)={0x7ffa, 0x27, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f00000003c0)=0x7) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000080)=0x68) [ 705.837343] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 705.884356] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:08:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x2, 0x8002, 0x1, 0x100, 0x81, 0x7, 0x11f, 0x0}, &(0x7f00000000c0)=0x20) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYBLOB="cc0000fc00000000ff07000000000000000000000000000068c933ca6d4d44406aa38a5594bef67bdd977bc7c88bc6c118ebc8f9a8415608ac3f8f7cb927a7590d0518ea6742e9d20a2977a48d3ee522cb41beea8a5d3a44c8434c16a33453541b1f4e2d008cbf4a76daa2c3f0ce4eff6519a7d19d8f92e964fbcdd22448dbc35a30c8d94e433f9c0c15a7d49da44de42f02e3375d2df670e7e593f592b23a2c4515d8a3df3e3b891fe20fe4a6cdd804c80000000000000000"]) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={r1, 0x8, 0x0, 0xff, 0x1ff}, &(0x7f0000000140)=0x18) r5 = socket$inet6(0xa, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x2c, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x7fffffff}, @in={0x2, 0x4e22, @remote}]}, &(0x7f00000003c0)=0x10) socket$kcm(0x10, 0x2, 0x10) 06:08:49 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="9292e45645bc2e6fddd220feff80"], 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x14, 0x800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x301002, 0x0) r3 = accept4(r2, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000440)=0x74, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x13, 0xa, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x27, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_delete(r4) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:08:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:08:49 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x1c6af3d7) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x400000, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000180)={'dummy0\x00', @ifru_map={0x82, 0x100, 0x20000000000, 0x8, 0x100000001, 0xfffffffffffffffe}}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x80000001, 0x8000, 0x3, 0x1, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e24, @multicast1}}}, 0x84) ioctl$VIDIOC_G_PRIORITY(r1, 0x80045643, 0x3) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000300)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000340)) futex(&(0x7f0000000380)=0x1, 0x9, 0x2, &(0x7f00000003c0)={0x0, 0x1c9c380}, &(0x7f0000000400)=0x1, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-control\x00', 0x40, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) writev(r2, &(0x7f0000002780)=[{&(0x7f0000000480)="fa967ae02f42292d4742b7c66c961f6068e740d58ecc99f1283354b2f29ec45731b5b15b3fae09e329c901640c90b9eeb76c28cda9ff5f504b249fb43e0981b9a84383a6f9f1cc91fe5e0b1143cf6a64d7b40e01c4f739fc7a5b2857cc4dd13370a657f53d4a1a69021a96896b583feeafaae5441ac2df38b3fc22e6cfb6bf7d22cfa6246fa603499b701e065af5bb", 0x8f}, {&(0x7f0000000540)="a4fc918f2c81611166cf5c87d77abe906eefdeeaa5f8537bfb1b92e3d537da10325e257627ba7d6ff2ffefc4f45fdb31c66ab702b2e0662de4", 0x39}, {&(0x7f0000000580)="01d325621a0616e7d117dc6cee9dada84d8ffd1ed225b9a4cecf", 0x1a}, {&(0x7f00000005c0)="f489f988b9fa1e04cc7ebf628887ecc6e5524a83f85ae08054789f1f8290641d69ddf38b548f5faf21b1ccd1bb16ac1724cb7d9e5a6073e30da8b31574b482", 0x3f}, {&(0x7f0000000600)="40e203f33dcb582fdd5256c759cce59c69beaf5e9e52bbc23bb1997d903977571e48bc42c725938a9fbfa595c61040389d4031c2780c6ac10ac41daeb7d74d0bf6b7cbfe7bd14af3631f6301f456020b3dcdd82a9608395d8be7ccded4bec532c2ffc66ea2d1823808295b519ada3ab5f44c07b7e6f2bf0a8ed7e0cc08f6b1be1147decc2b8a55d8cf6dc17e", 0x8c}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="a7a02835beb0db4d9bf31882472d84c66610fee6478475f9801c1fc62f0865d76daf4c9e043bba90ba4ed7cc8006d3da51e77040272f11194bba092f5cd894afc3a091a494a3fd607b8c3c30b4c9bb729b8bff55cfe622", 0x57}, {&(0x7f0000001740)="9eb5fc17ed94c2bfdf6eb30850f258b0ef5917", 0x13}, {&(0x7f0000001780)="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", 0x1000}], 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002840)={0x2, 0x0, [0x0, 0x0]}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000002880)='/dev/dlm-control\x00', 0x200, 0x0) r6 = syz_open_dev$mouse(&(0x7f00000028c0)='/dev/input/mouse#\x00', 0x7f, 0x181000) ioctl$UI_SET_KEYBIT(r6, 0x40045565, 0x289) r7 = getegid() setgid(r7) sendmsg$nl_netfilter(r2, &(0x7f0000002f40)={&(0x7f0000002900)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002f00)={&(0x7f0000002940)={0x5b8, 0x4, 0x7, 0x709, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x5}, [@typed={0x18, 0x19, @str='/dev/input/mouse#\x00'}, @typed={0x4, 0x42}, @nested={0x104, 0x26, [@generic="ff67e6b59dd8607577f1ef14c3578a579fbe6d4abf71bd1e42a432fef0755ac362b117de0f4cf5e16d265a9aa292c5d2d0949eb7b33e88553fb659ef695ae547a59d37c4245d102a3d97bd2552594b3890384b7dc1dd3d0a0cd54a7c70d85496907b8ee55ee42314183d74e6908b2c364906110a23e15023d4b30ef4fbbe934fbed64186a84c9963720557d8643c5235f8a49e3ea3564d58a4093fe932a1e134cf381943f7a8db390c84d69335811834c11900c04ca3b0fce4993c4a018474f03963", @generic="c749fa40b0a107fd286516924fd46484a5300074326863ab6451c7abaeafa3bc086e4a0b8b6ec54aff654211a90b9c7601df8e7ae6e96e64d8484d"]}, @nested={0xfc, 0x60, [@typed={0xc, 0x75, @u64=0x1}, @generic="00c06c4aadafedbd8a20cfe574a60493f65d74fc1088d124f416c4cfde56171ca1f94e42e5504ecfcdba1c43a498b0bc4e2c5f4297f378c21e0e57838994d19f456be010bf04bb954485a157974856fafc17955eeea15dc7ed5f16ab465c3f08e38257e31872e06bdb66c84a0f6226ab7d25c34cd666c8116c629f0ca04516385b234a8412155abe654bd6990814fb9636fd7b8ed8a1ef335695e3635f316443c22f9662072fccf253c4cb50707307a4d5dfae9f4b9bc75b108245946be8cbcad5c1b5bacfbcd407f13eeda13d2deebb1665e4c435eeb2adf4c1c2ffb543d2e485", @typed={0x8, 0x3c, @ipv4=@empty}]}, @nested={0x37c, 0x90, [@generic="b8f2d2037bb9fd64de2080bb47b1cfe5d9af680f244cd363409b01e51ae1f9c4409e7cff24b84fb8f7d45d2abe896d122610baf955a96ebdd5a27bfec38b94166c8905442c37b636ac4259f2dfa9d3ab2fe3fe0cc38e592e389b16a379038e441314b58afb2cfa080bb9b2040edfcb6f63a028c966627d24eaa9ea437509931a06d365a1dc056d8e1d321e", @typed={0x14, 0x2e, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @generic="1221d0e1b26e53e36f326bc13bf3c886734aa2b7a9c0218f3e78d2045de8aca19348bab2c9da6c339a599e9d962b922dcf5bd021ad26f20d05b579a630e243ee96d1f7fbff9885a56abeebc638b86adbef5057bb191da3be72c121c98d63de098b02a39877fd86670525da2a47385202ec13b41cc1fa8c4436130a1b16538a09b0dc428db07fc79262ac94ca84b5ccafe9878a937d99b85c176ed4c926e314069f35df3f17d3951df011742be774e6c63017691c297f9726392041e84f48933e54e00d83fba4dce788d32e99d274b9ba19488159a1f718", @typed={0x4, 0x5c, @binary}, @typed={0x8, 0x90, @fd=r6}, @typed={0x8, 0x3c, @fd=r6}, @generic="a88be1ea18ab3aa3fd2e0d1de877115cf5403620cad7e63a24c67b2e240f8cd89470a95439cda8f70ec83fc5df7516b1d3fcabc500", @typed={0x8, 0x76, @u32=0x7ff}, @generic="eb58ea2c07f5768e7027949d1480aa9b179b40331287517c25d28a6414e694ded452102fd782471748212f61355c70dba43acdb7e876d27bca49193e054908b791b7f76bf3a87174b4b64410a1558c846b1082cd0d72b423d7b764e03beb047f723210fc62db410be88194c24f72b6a067b9c9abd06681089f18e180d110cd28f7fb4e782de0e73b3fddcca3b4275e131335b93e00d01298cc75be49606637caab08b30deed91c86628438bb46a5469160c4e3b05aa64011f17f048a8afd1fcf970f9eb2f921470f2c4b", @generic="795dbf4f5888293a18f083ca0efa4f16ec3a3b8763ed2dddab48f936c3d7e6b3e853d37b5db0a544326e9348cfde61f4f68739c0965bf1fd376a0f0184adfacefdd131a1fe79bb0dba63c971e05aff5f507473228be6e3ebbb47720c634b5d6972ce417f689acbe2a15db44be27bcdfecb87020974969ed8959cc489cfff92e4352c4ca62789ef67f240f7191e7430d7d90ef6605b60d989278f57e1497986aac94ee389fe34b394dad8c773eea66eec97ab08a254cd7ec891610e4dd62cec9ce8645832a7d89005dd5faecda28a616e39dd2bc2fcbd44d17e6acaf4e3e49213874a4cd0"]}, @typed={0xc, 0x33, @u64=0x100}]}, 0x5b8}, 0x1, 0x0, 0x0, 0x4000000}, 0x54) socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000002f80), 0x80800) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f0000002fc0)=""/18) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000003000)=""/169) [ 706.253211] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:08:49 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhci\x00', 0x1) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 706.427679] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns 06:08:49 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="ff80ae328445184daab445dbea6e56c91f76943ab7258314d268f9c642b327e7d063ac3a91383e8a20"], 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 706.518802] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 706.565209] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:08:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:08:49 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0xfff, 0x600000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6, 0x202203) keyctl$join(0x1, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000f6bfe8)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/13, &(0x7f0000000100)=0xd) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="2e00000004000000007c4621c1000000040000000000000001c837ea18c1a4206f225807dd5c594a00000000000600000009000700000000000000823755752ee9353f7a83"], 0x3b) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000140)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000014c0)) msgsnd(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) 06:08:50 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80006e0c, 0x0) 06:08:50 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x3}) clone(0x407fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x200000) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) fcntl$setstatus(r0, 0x4, 0x400) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x10400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000400)={r3, 0x1f}, &(0x7f0000000440)=0x8) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x2000000, &(0x7f0000000500)={[{@nfs_export_off='nfs_export=off'}, {@nfs_export_off='nfs_export=off'}, {@nfs_export_on='nfs_export=on'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}], [{@hash='hash'}, {@subj_type={'subj_type', 0x3d, '\'eth0]#'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/vhci\x00'}}]}) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="cefeb8146f0d2dc76eb6b7f6525641ca80f42e0a35e5f4d68af9e17d82c7aa59c1ddf0af353747f43df57430b3193edcd7a526", 0x33, 0xfffffffffffffff9) syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x80000000081, 0x200007) 06:08:50 executing program 0: capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x10}, 0x2c) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x105000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) 06:08:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 707.061792] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:50 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="000016fcf1b9e64ceecb6d748d34e46c6488f30adc0db600e2f0c6d1d63a93bc2038713d0e12baba9e734c29923578192895540ff1fbfacd5f97ef87ba3071bbfd6446b317300f434161706701ce2973f03195278640cbbad2d24b51fba15e0c334e3cfe1f7c013101daf7fb8d793fbb0cedab301a5f6945624647434a587f0d"], 0x2) close(r1) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000780)='/dev/cachefiles\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f00000004c0)="f1ddc694fa0aae91c4368f3a6e4f8e7997de59d8fd7dfa94827550db01073872d2ad8e8848e302fdef810122f0efe6f9a0a18dcafe2fd95df314e260ba561b6ddca450f8a77d7e6760c79bdeb80aaf414f00068eca82f7c57bb19399a971798bf3a68b4b678c2e3127b9f742a1cf6c6dfd097a4e7273d527acfb11c208c85605626760581b4912fc6ba79e5ea4ffca708e0144b2c6d896725abcbf1f951abc9fe060a7", &(0x7f0000000580)="ebecc4a8644b62e7e6f75cf21a8f85b5cc13d2f821072cd363a233899852ed682d7f164b669f45cd7e25057d5a9c86bb2d04e50f119b826e37acc0a0c681310a9a4696ed7c738b5ba9cbf475977543af46ec229c21bdd7fccbb97ff82f26d4c44d02bf3f43cb1817ded060d0557f3275c40ac7b77a690eb47cd0f2d982c4d243ae77f424e0ef849e9aa4e16df1340325f3a607c46d5fca2678b343c6a81291709abca9beb08e0d6bfd81a13acca82571a341d8021a3883", 0x2}, 0x20) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') io_setup(0x400, &(0x7f0000000740)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000680)={0x1, 0x2, 0x101, 0x1, 0x7fffffff, 0x3}) getpeername(r0, &(0x7f0000000200)=@llc, &(0x7f0000000700)=0x80) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) fsetxattr$trusted_overlay_nlink(r4, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000640)={'L-', 0x4}, 0x28, 0x1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 707.127961] overlayfs: unrecognized mount option "hash" or missing value 06:08:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0x107, 0x100000001, 0x8000000001}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000140)='system_u:object_r:auditd_exec_t:s0\x00', 0x23, 0x1) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x3, 0x740000, 0xfffffffffffffffc, 0x20820000, r0}, 0xfffffffffffffe30) 06:08:50 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0/file0\x00', 0x200, 0x6) readlinkat(r1, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/186, 0xba) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f1dc46674d423af70717cb6e68e5577da047d4eee1f33615f89a1ae44cae01f9f2fc94f761ddb8e8c89ebb70bb245f0cb91f2fc13f8e0a0035141fc005b2a19e64c36e20455a7d6c03e0ad79b8fa902958349450845452179a79d6fce3c17930382e3618a1d2409f8f820de19b0ec76a1a860aef7291eddb6a5143e2d4bdd4d4a93e237b75dc019b29d"], 0x2) close(r2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f0000000440)={0x1, 0x8}) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)='./file0\x00') ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000000)=@buf) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) r5 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000140)={0x1, 0xbf}) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:08:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:08:50 executing program 0: r0 = socket(0xf, 0x2, 0x4) recvfrom$packet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x0, @local, 0x3}, @in6={0xa, 0x4e23, 0x8, @empty, 0x8}], 0x300) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x4, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0xd0}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300)={0x8001}, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80000, 0x0) r3 = getpgid(0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000180)=r3) bind(r0, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @remote}}, 0x80) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000000)=""/42, &(0x7f0000000100)=0x2a) 06:08:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:08:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) syslog(0x0, &(0x7f0000000040)=""/128, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) 06:08:51 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, 0x0) socket(0xa, 0x80000, 0x7fff) 06:08:51 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000), 0x4) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:08:51 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x8000111c, 0x0) 06:08:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00\b\x00') r1 = getpid() capset(&(0x7f00000003c0)={0x20080522, r1}, &(0x7f0000000400)={0xe609, 0xfffffffffffff026, 0x5, 0x4}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000280)=0x800) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x1, 0x1000, 0x100000000, 'queue1\x00', 0x10}) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000100)) epoll_create1(0x0) r5 = gettid() kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r4, &(0x7f0000000000)) close(r4) syz_open_procfs(r5, &(0x7f0000000540)='coredump_filter\x00') write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x0, 0x0, 0x2}}, 0x28) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000380)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8028020}, 0xc, &(0x7f0000000340)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) recvmmsg(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000003280)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) 06:08:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 708.343265] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:08:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:08:51 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) r3 = syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x4, 0x288a00) ioctl$RTC_IRQP_SET(r3, 0x4008700c, 0x1d4a) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:08:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:08:52 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00\b\x00') r1 = getpid() capset(&(0x7f00000003c0)={0x20080522, r1}, &(0x7f0000000400)={0xe609, 0xfffffffffffff026, 0x5, 0x4}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000280)=0x800) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x1, 0x1000, 0x100000000, 'queue1\x00', 0x10}) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000100)) epoll_create1(0x0) r5 = gettid() kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r4, &(0x7f0000000000)) close(r4) syz_open_procfs(r5, &(0x7f0000000540)='coredump_filter\x00') write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x0, 0x0, 0x2}}, 0x28) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000380)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8028020}, 0xc, &(0x7f0000000340)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) recvmmsg(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000003280)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) 06:08:52 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8, 0x200) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000140)={0x9, 0x101, 0x4}) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:08:52 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) mq_timedsend(r0, &(0x7f0000000140)="62b74252b23a43b90b7845429335c18d8e0d401086a1a8ed87ecbf363ba44eec492c611dd097b56440f277389a60f557d8bcade061837f3910dbac511d69e1fea8acadd99e65d61a039add4e166d02683e015835100af74f8350ac6fefa28760e4172747c8d5659bf19eb821a21de93b5587c61bab6580f9b44bfb4c8836f229", 0x80, 0xffffffffffff8000, &(0x7f00000000c0)={0x77359400}) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x101040) renameat(r3, 0x0, r1, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:08:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:08:52 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x8000786e, 0x0) [ 709.622042] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 710.023444] IPVS: ftp: loaded support on port[0] = 21 [ 710.465301] chnl_net:caif_netlink_parms(): no params data found [ 710.668085] bridge0: port 1(bridge_slave_0) entered blocking state [ 710.674724] bridge0: port 1(bridge_slave_0) entered disabled state [ 710.682166] device bridge_slave_0 entered promiscuous mode [ 710.689191] bridge0: port 2(bridge_slave_1) entered blocking state [ 710.695744] bridge0: port 2(bridge_slave_1) entered disabled state [ 710.703364] device bridge_slave_1 entered promiscuous mode [ 710.870959] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 710.881583] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 710.900988] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 710.908735] team0: Port device team_slave_0 added [ 710.914595] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 710.922432] team0: Port device team_slave_1 added [ 711.069126] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 711.076751] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 711.313610] device hsr_slave_0 entered promiscuous mode [ 711.361780] device hsr_slave_1 entered promiscuous mode [ 711.600145] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 711.607362] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 711.621808] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 711.796977] 8021q: adding VLAN 0 to HW filter on device bond0 [ 711.806206] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 711.815131] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 711.821720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 711.828675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 711.837052] device bridge_slave_1 left promiscuous mode [ 711.843531] bridge0: port 2(bridge_slave_1) entered disabled state [ 711.882267] device bridge_slave_0 left promiscuous mode [ 711.887755] bridge0: port 1(bridge_slave_0) entered disabled state [ 716.283686] device hsr_slave_1 left promiscuous mode [ 716.337709] device hsr_slave_0 left promiscuous mode [ 716.398708] team0 (unregistering): Port device team_slave_1 removed [ 716.410505] team0 (unregistering): Port device team_slave_0 removed [ 716.423544] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 716.478074] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 716.578171] bond0 (unregistering): Released all slaves [ 716.670268] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 716.676657] 8021q: adding VLAN 0 to HW filter on device team0 [ 716.690495] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 716.697585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 716.705888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 716.713842] bridge0: port 1(bridge_slave_0) entered blocking state [ 716.720177] bridge0: port 1(bridge_slave_0) entered forwarding state [ 716.728917] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 716.736331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 716.744256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 716.752755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 716.760313] bridge0: port 2(bridge_slave_1) entered blocking state [ 716.766695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 716.776584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 716.787576] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 716.803419] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 716.810371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 716.818494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 716.826846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 716.834972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 716.843191] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 716.904761] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 716.911911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 716.919743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 716.930051] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 716.936964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 716.945686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 716.956752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 716.967140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 716.978160] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 716.991730] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 716.997756] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 717.026888] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 717.040048] 8021q: adding VLAN 0 to HW filter on device batadv0 06:09:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) lstat(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000200)) 06:09:00 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="ff802b36cf171c5b0c64bda80c78ba47c35e0c19d646b63e711248746ec0de719b76c045e6b0d90e276112a374fe452db791904f8f9a622eb214716bf7e0638d154db50902aebcbb10aa08eddd15be766f26a870d48b27a8064ea643eea70125ade1531df29f964cd424fe651ae67648f0eb08890e7ad2343fc207264b59b788da1db0"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:00 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="fe80190c672ba09d7f47f1bfa26ff8bf25bf96f8652008437076b7c6fe135cb8fa584519fcad88044231343d294c8bced07100e2acb5c397de99ebf94a6826ff3d0e69e8fb42274673a6faf442a5530000000000000000"], 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x4) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cachefiles\x00', 0x0, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cachefiles\x00', 0xc0, 0x0) renameat(r4, 0x0, r3, &(0x7f0000000400)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:00 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000003, 0x0) 06:09:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00\b\x00') r1 = getpid() capset(&(0x7f00000003c0)={0x20080522, r1}, &(0x7f0000000400)={0xe609, 0xfffffffffffff026, 0x5, 0x4}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000280)=0x800) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x1, 0x1000, 0x100000000, 'queue1\x00', 0x10}) read(0xffffffffffffffff, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000100)) epoll_create1(0x0) r5 = gettid() kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r4, &(0x7f0000000000)) close(r4) syz_open_procfs(r5, &(0x7f0000000540)='coredump_filter\x00') write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x0, 0x0, 0x2}}, 0x28) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000380)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8028020}, 0xc, &(0x7f0000000340)={&(0x7f00000007c0)=ANY=[@ANYBLOB="21ee00086d5cd0dec83e1c792de84bf25828232ad3c1b7aa03de0002fc006c00000ca736801eed2be42b563b2a6a148eb494ed143205e64d0757644f4a6eb10c38903cf1dd8bee37a46aa28489f593f2fed99420f0659df4ff628cbe90a925caf5ed4cc3a3535e7b64da7df04dcd4bc28a8b9b684c467be70dda7eb69756a5037694145310d8324a51b6943c471ddb0b7bc2e1c3f6fdffe96ef54e7e1f26e49a66eb91df27e21bf66e8c319000000082ef1a1dfa94d858a31ec3b7d32ea581cdbd5c9da0dc983e8b488c9b4963fd05971d2fd0ff33f35215affd6e19b6db98eeb2c00eec1e3e068dd9945f2ddd28e17519adf46ea0737d40acb205e7402b46e23cd8cbfb2bf30d085e59077aa7d928b660c766daa3f87d140656fae6f41acbd833404a270dcc16ad8528e46c012fc4f82af58454415d261ad0d72033c6444b60e5f5ef71b416f34d55bcfc7a0131df1e76f48076782cb69a7e8af562f671ca226645ad2811d1b5f84b242fe2180294d7fe7344cb469f9a8887acfae4c519d85c5e1a2caa1071c43e155995"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) recvmmsg(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000003280)={0x0, 0x1c9c380}) 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) [ 717.270148] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 717.330980] create_pit_timer: 11 callbacks suppressed [ 717.331005] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:00 executing program 2: 06:09:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:00 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000140)=ANY=[@ANYRESHEX=r1], 0x12) close(r1) mknod(&(0x7f0000000000)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, 0xfffffffffffffffe) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', r3}) socket(0x10, 0x2, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x200000) fallocate(r4, 0x0, 0x7, 0x5) 06:09:00 executing program 2: 06:09:00 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x8000000000000000, 0x0, 0x0, 0x1f, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x16e1b243, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000000)={0x1f, 0x8}, 0xc) socket(0x10, 0x2, 0x0) fcntl$dupfd(r2, 0x406, r0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:01 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) fremovexattr(r1, &(0x7f0000000040)=@known='trusted.syz\x00') fremovexattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='o']) [ 717.831149] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:01 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="ff80c09a140b882ff0fa817f0c749cb6e4d27377ddbf67aa2e50c86da74b5c136c06f52c00000000000000"], 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) write$cgroup_int(r3, &(0x7f0000000140)=0x4f1d124d, 0x12) renameat(r3, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000180)={0x7, 0x9}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:01 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:01 executing program 0: fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='#!\t./fil'], 0x8) close(r0) clone(0x10002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 06:09:01 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80008811, 0x0) [ 718.216847] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:01 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="fb801f6eaa87acdfc1da7237e278c77e59ae419d52d18659f22825a57c8a642b87f1980bd8b7215e42ad63a7b7b91d58b802b121a47c74a04b0ac16b039124116b7f34c71728b9bf2a17d77ddca5870c4a1cf5321259d6170ed6e42046a0c02c15dd7d9d73b6c648d8444655262f99d74d9cb67127e41b9f6827b9971f1bd7bc897186cba16f83f7ba0d6aedc3b2c28d1c5caf3e376888d23b1e8fd7e5541b9027f07baaf9d8ff3e0c97e235b2647db1ca32bcd696b63e8f"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 718.472197] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:01 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) write$FUSE_OPEN(r3, &(0x7f0000000140)={0x20, 0xffffffffffffffda, 0x2, {0x0, 0x1}}, 0x20) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 718.713615] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:01 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) 06:09:02 executing program 2: r0 = memfd_create(&(0x7f0000000100)='eo0userD\xaa\x19\xbf\x93\x94\x8dw\xbd\x10\x89,\x92A)\xae\xcd\x10\x81z\xe0C\x95&m\xc3\x16X\x04\xff=7\x99\x9d\x88\xd9sR\xffg\xd2\xeb\"\x01kn\xb3\x04\xa6O\xc6:\xc5-\xe4\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xbf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xde\xe9\x01\xd2\xdau\xaf\x1f\x02\xac\xc7\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\v\xcb\x98\xa3\xe1\xf4o\xd5\x1b\x13\x9du^\xfc\xe9v\x8b\x84\xeau\xc2\xffK<\x85\xca\xef7M\x12jV\xfaGC\xaf~\xf5\\\x84k\xfe}\xd1`r\xd2`\xff\xdd\xcc\x8am\"\xe0/D\xd6\xa3`RK\x86\xb5\x1aKX\xaf\xca5\xf1\"\x01\xad\xb0$\xbf\xb2\x0f\xbd6Nx\xa22\xfb\xef1YP)\xf7Ut\n\xb1^\x17=\xc7;\xa9d\xa4\x18\x90\a\xc7\xc4\r\xb8\xfbKd\xdd\x8e\xc4\xd3f') fcntl$setstatus(r1, 0x4, 0x4000) sendfile(r0, r1, 0x0, 0x80000002) 06:09:02 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file1\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 719.142123] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:02 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) r1 = syz_open_dev$media(&(0x7f00000004c0)='/dev/media#\x00', 0xfffffffffffff000, 0x200) perf_event_open$cgroup(&(0x7f0000000400)={0x1, 0x70, 0xa90a, 0x1, 0x1, 0x9d, 0x0, 0x1, 0x4, 0x1, 0x2, 0x4, 0x63e, 0x5, 0x3f, 0x100000001, 0x2, 0x3, 0xffff, 0xfffffffffffffffc, 0x2f9c, 0x0, 0x20, 0x5, 0x5, 0x8, 0xffffffff, 0x1000, 0x8, 0x5, 0x63ec, 0x4f81, 0xd78, 0x7f, 0x1, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x80000000, 0x0, @perf_config_ext={0x79e}, 0x40, 0xfffffffffffffff7, 0xffffffff, 0x7, 0x7, 0x2, 0x56b7}, r1, 0x1, r0, 0x8) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x44000, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000140)=0x40, 0x4) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="ff802a67060760714ed4c1b4bb0baf652896542aa2ce496b45af53dff3fea490a8f9cfbf5c11f9756ac422b6c2ffbe6fa7b64ad17b86040acf69da0c5296a0ad339c67600e89d88dc53fd6ac8810f1e739bfc3a7ac092a48e039646df75e77c0d43ff69020605772571d3321c5d72691"], 0x2) close(r3) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r3, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:02 executing program 2: 06:09:02 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000700, 0x0) 06:09:02 executing program 0: [ 719.453058] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 719.571000] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:02 executing program 2: 06:09:02 executing program 0: 06:09:02 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1d81"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x3, 0x2, 0x1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:02 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000000)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:03 executing program 2: 06:09:03 executing program 0: [ 719.990143] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:03 executing program 2: 06:09:03 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000005eb8b718ea6c86302c444c38c445b132655f1d9c69c886bc7101817f622ffecd329da66dbc13af68b2d8c2d6a2f0ce4cc79a2c89519b6e5e01a777a34532c82909911864e21df6a2684f6722ba57e2209baae73a71fe5dcc57311ca634efd55953cd2190154aea5b2f7a0fed242"], 0x2) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$CAPI_GET_SERIAL(r2, 0xc0044308, &(0x7f00000000c0)=0x9) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/capi/capi20\x00', 0x80000, 0x0) ioctl$sock_ax25_SIOCDELRT(r3, 0x890c, &(0x7f0000000800)={@default, @default, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 720.485098] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:03 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80006e9c, 0x0) 06:09:03 executing program 2: 06:09:03 executing program 0: 06:09:03 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x8001, 0x3, 0x2}) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x0, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) fsetxattr(r0, &(0x7f0000000200)=@random={'security.', 'wlan1vboxnet0]\x00'}, &(0x7f0000000240)='/dev/dmmidi#\x00', 0xd, 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) write$P9_RSYMLINK(r3, &(0x7f00000001c0)={0x14, 0x11, 0x1, {0xd0, 0x0, 0x1}}, 0x14) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) 06:09:03 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x27, &(0x7f00000003c0)={0x6, 0x4, 0x583, 0xfffffffffffffffc, r1}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1f6d41faa271348531f86a03e969a756dc7986a9ff80"], 0x2) close(r2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) r4 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x80000, 0x0) renameat(r4, 0x0, r2, &(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x100000001) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:03 executing program 2: 06:09:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 720.723324] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:04 executing program 4: 06:09:04 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:04 executing program 2: 06:09:04 executing program 0: [ 720.982747] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:04 executing program 4: 06:09:04 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x8000680b, 0x0) 06:09:04 executing program 2: 06:09:04 executing program 4: 06:09:04 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) getitimer(0x1, &(0x7f0000000000)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="ff80962487"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) r3 = dup(r1) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000140)=0x400) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:04 executing program 0: 06:09:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:04 executing program 2: 06:09:04 executing program 4: r0 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = memfd_create(&(0x7f0000000100)='#em3#/\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) tkill(r0, 0x15) fchown(r1, 0x0, 0x0) 06:09:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0xd) write$binfmt_aout(r0, &(0x7f0000000180)={{}, "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", [[], [], []]}, 0xf01) [ 721.766507] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 721.778263] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:05 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) ptrace$pokeuser(0x6, 0x0, 0x8, 0xfffffffffffffffb) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000440)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0xfffffffffffffff2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="683f1513737c323fd13ddbd6cffb26793aab2f92bc919220db780217d84f63d9808304fbe97810f423afe3e14dd8a418"], 0x2) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1045, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x30400, 0x0) fanotify_mark(r2, 0x8, 0x8, r3, &(0x7f0000000400)='./file0\x00') r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f00000000c0)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x2ee, 0x1, 0x7f, 0x10001}) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000180)) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 722.416142] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:05 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80007498, 0x0) 06:09:05 executing program 4: r0 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = memfd_create(&(0x7f0000000100)='#em3#/\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) tkill(r0, 0x15) fchown(r1, 0x0, 0x0) 06:09:05 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="ff0f0000000000004f08afcd966fd16aee813534229489808a0715f6d7e70c8c618f5e0a"], 0x2) close(r1) socket$inet_dccp(0x2, 0x6, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000140)) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:05 executing program 0: fsetxattr$trusted_overlay_upper(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='#!\t./fil'], 0x8) close(r0) clone(0x10002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 722.929134] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:06 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x440, 0x0) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000580)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={'rose', 0x0}, 0x415b, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x200, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast]}) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="ff80d1a5dd72c0a6dce9431deab8ac7d410fc4bc411b9404cd1a2fd4b87336edf67b2164707a4eaa4f6d7d4f5772f998b6b845739beb80ceac2a1bc20dc708"], 0x2) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x180c1) recvfrom(r3, &(0x7f00000004c0)=""/186, 0xba, 0x1, &(0x7f0000000400)=@nfc, 0x80) close(r2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:06 executing program 4: r0 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = memfd_create(&(0x7f0000000100)='#em3#/\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) tkill(r0, 0x15) fchown(r1, 0x0, 0x0) 06:09:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x200056d0, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x40000, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 06:09:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) r1 = syz_open_dev$media(&(0x7f00000004c0)='/dev/media#\x00', 0xfffffffffffff000, 0x200) perf_event_open$cgroup(&(0x7f0000000400)={0x1, 0x70, 0xa90a, 0x1, 0x1, 0x9d, 0x0, 0x1, 0x4, 0x1, 0x2, 0x4, 0x63e, 0x5, 0x3f, 0x100000001, 0x2, 0x3, 0xffff, 0xfffffffffffffffc, 0x2f9c, 0x0, 0x20, 0x5, 0x5, 0x8, 0xffffffff, 0x1000, 0x8, 0x5, 0x63ec, 0x4f81, 0xd78, 0x7f, 0x1, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x80000000, 0x0, @perf_config_ext={0x79e}, 0x40, 0xfffffffffffffff7, 0xffffffff, 0x7, 0x7, 0x2, 0x56b7}, r1, 0x1, r0, 0x8) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x44000, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000140)=0x40, 0x4) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="ff802a67060760714ed4c1b4bb0baf652896542aa2ce496b45af53dff3fea490a8f9cfbf5c11f9756ac422b6c2ffbe6fa7b64ad17b86040acf69da0c5296a0ad339c67600e89d88dc53fd6ac8810f1e739bfc3a7ac092a48e039646df75e77c0d43ff69020605772571d3321c5d72691"], 0x2) close(r3) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r3, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 723.493941] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 723.634759] *** Guest State *** [ 723.662025] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 723.720586] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 723.781256] CR3 = 0x0000000000000000 [ 723.792096] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 723.858648] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 723.897118] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 06:09:07 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x8000d011, 0x0) 06:09:07 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x258, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local, @remote, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xfffffffffffffffd}}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffffff, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@link_local, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x3945fa1c, 0xffffffff, 0x4, 0x80000000, 0x1, 0x4, 'veth1_to_bridge\x00', 'team0\x00', {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[], 0x1f}, @empty, @local, @empty, 0x4, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4d0) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 723.944145] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 723.966006] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 723.980224] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 724.008200] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 724.078568] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 724.090267] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 724.108904] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 724.173444] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 724.227105] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 724.305544] IDTR: limit=0x0000ffff, base=0x0000000000000000 06:09:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 724.391456] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 724.399822] EFER = 0x0000000000000000 PAT = 0x0007040600070406 06:09:07 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) r1 = syz_open_dev$media(&(0x7f00000004c0)='/dev/media#\x00', 0xfffffffffffff000, 0x200) perf_event_open$cgroup(&(0x7f0000000400)={0x1, 0x70, 0xa90a, 0x1, 0x1, 0x9d, 0x0, 0x1, 0x4, 0x1, 0x2, 0x4, 0x63e, 0x5, 0x3f, 0x100000001, 0x2, 0x3, 0xffff, 0xfffffffffffffffc, 0x2f9c, 0x0, 0x20, 0x5, 0x5, 0x8, 0xffffffff, 0x1000, 0x8, 0x5, 0x63ec, 0x4f81, 0xd78, 0x7f, 0x1, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x80000000, 0x0, @perf_config_ext={0x79e}, 0x40, 0xfffffffffffffff7, 0xffffffff, 0x7, 0x7, 0x2, 0x56b7}, r1, 0x1, r0, 0x8) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x44000, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000140)=0x40, 0x4) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="ff802a67060760714ed4c1b4bb0baf652896542aa2ce496b45af53dff3fea490a8f9cfbf5c11f9756ac422b6c2ffbe6fa7b64ad17b86040acf69da0c5296a0ad339c67600e89d88dc53fd6ac8810f1e739bfc3a7ac092a48e039646df75e77c0d43ff69020605772571d3321c5d72691"], 0x2) close(r3) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r3, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 724.439781] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 724.496708] Interruptibility = 00000000 ActivityState = 00000000 [ 724.512113] *** Host State *** [ 724.515353] RIP = 0xffffffff811fd350 RSP = 0xffff8880598073f0 [ 724.601275] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 06:09:07 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) listen(r1, 0x0) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)=""/134) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 724.673153] FSBase=00007f52d226b700 GSBase=ffff8880ae700000 TRBase=fffffe0000033000 06:09:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 724.721383] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 724.727790] CR0=0000000080050033 CR3=0000000099f72000 CR4=00000000001426e0 [ 724.751460] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 06:09:07 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1f, 0x400) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000008c0)={0x5, &(0x7f00000004c0)=""/205, &(0x7f0000000840)=[{0x9, 0x7e, 0x1f, &(0x7f0000000400)=""/126}, {0x9, 0x8a, 0x8, &(0x7f00000005c0)=""/138}, {0x98f9, 0x1d, 0x1, &(0x7f0000000140)=""/29}, {0x1, 0x98, 0x9, &(0x7f0000000680)=""/152}, {0x2, 0xd9, 0x0, &(0x7f0000000740)=""/217}]}) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 724.781758] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 724.787945] *** Control State *** [ 724.852973] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 724.899911] EntryControls=0000d1ff ExitControls=002fefff [ 724.995027] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 725.037048] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 725.094697] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 725.121286] reason=80000021 qualification=0000000000000000 [ 725.127645] IDTVectoring: info=00000000 errcode=00000000 [ 725.150114] TSC Offset = 0xfffffe7a7e3c28ab [ 725.169519] TPR Threshold = 0x00 [ 725.190312] EPT pointer = 0x00000000898a901e 06:09:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 06:09:08 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) r1 = syz_open_dev$media(&(0x7f00000004c0)='/dev/media#\x00', 0xfffffffffffff000, 0x200) perf_event_open$cgroup(&(0x7f0000000400)={0x1, 0x70, 0xa90a, 0x1, 0x1, 0x9d, 0x0, 0x1, 0x4, 0x1, 0x2, 0x4, 0x63e, 0x5, 0x3f, 0x100000001, 0x2, 0x3, 0xffff, 0xfffffffffffffffc, 0x2f9c, 0x0, 0x20, 0x5, 0x5, 0x8, 0xffffffff, 0x1000, 0x8, 0x5, 0x63ec, 0x4f81, 0xd78, 0x7f, 0x1, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x80000000, 0x0, @perf_config_ext={0x79e}, 0x40, 0xfffffffffffffff7, 0xffffffff, 0x7, 0x7, 0x2, 0x56b7}, r1, 0x1, r0, 0x8) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x44000, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000140)=0x40, 0x4) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="ff802a67060760714ed4c1b4bb0baf652896542aa2ce496b45af53dff3fea490a8f9cfbf5c11f9756ac422b6c2ffbe6fa7b64ad17b86040acf69da0c5296a0ad339c67600e89d88dc53fd6ac8810f1e739bfc3a7ac092a48e039646df75e77c0d43ff69020605772571d3321c5d72691"], 0x2) close(r3) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r3, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:08 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffdb5071fe5451020000000000000880"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:08 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x8000ac11, 0x0) 06:09:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 725.258048] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 725.460725] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:08 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x0, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 06:09:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:09 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="ff802b36cf171c5b0c64bda80c78ba47c35e0c19d646b63e711248746ec0de719b76c045e6b0d90e276112a374fe452db791904f8f9a622eb214716bf7e0638d154db50902aebcbb10aa08eddd15be766f26a870d48b27a8064ea643eea70125ade1531df29f964cd424fe651ae67648f0eb08890e7ad2343fc207264b59b788da1db0"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 725.837438] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 06:09:09 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x8000f401, 0x0) 06:09:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000140)={0x14, 0x49, 0x2, {0x6, 0x1, 0x4}}, 0x14) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000280)={'raw\x00', 0x2, [{}, {}]}, 0x48) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r2 = socket(0x10, 0x3, 0x0) sendto(r2, &(0x7f00000001c0)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x144}, {&(0x7f00000000c0)=""/85, 0x660}, {&(0x7f0000000fc0)=""/4096, 0x10f6}, {&(0x7f0000000400)=""/120, 0x107c}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x15}], 0x8, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000000f6, 0x6, &(0x7f0000003700)={0x77359400}) 06:09:09 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000400)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00'], 0x2) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000440)='system_u:object_r:public_content_t:s0\x00', 0x26, 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0xfffffffffffffdaf, 0x800) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000600)) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x200040, 0x0) renameat(r3, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast1, @in=@empty}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 726.420419] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 726.431909] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:09 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='9C'], 0x2) close(r1) socket$vsock_dgram(0x28, 0x2, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x0, 0x7, 0x1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:09 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000000)={@local, @broadcast, [], {@canfd={0xd, {{0x0, 0x4, 0x9, 0x3}, 0x2b, 0x2, 0x0, 0x0, "d47503711c58e5f80f5dde568673bdae02c5c295461d953d4a2dd6b215d472eb2786dd37aa27a2c74148196eaf29637e0eee0cff0d33fc431ed7fa5a07a2c750"}}}}, 0x0) 06:09:09 executing program 3 (fault-call:13 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 726.755233] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:09 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x57, "426c3343e3fc105f958e3045b196c4d2054a4fc1215b5069e499774e114da5aa209eef3b82999a4a622d7654cbac72041655a1e1486ac2387268291c14916cfc0864b0e3f3286692005e757aace1f183d9f0298d0c9ac1"}, &(0x7f0000000280)=0x5f) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0xfffffffffffffffe, 0xe185, 0x8001, 0x9, 0x8, 0x8000, 0x4, {r2, @in6={{0xa, 0x4e22, 0x10000, @empty, 0x2}}, 0x8, 0x0, 0x0, 0xe7, 0x2}}, &(0x7f0000000380)=0xb0) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0xe985, 0x200080) openat$cgroup_ro(r3, &(0x7f0000000040)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:09:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 726.852478] FAULT_INJECTION: forcing a failure. [ 726.852478] name failslab, interval 1, probability 0, space 0, times 0 [ 726.922887] CPU: 0 PID: 25942 Comm: syz-executor3 Not tainted 4.20.0+ #396 [ 726.929953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 726.939319] Call Trace: [ 726.941989] dump_stack+0x1d3/0x2c6 [ 726.945625] ? dump_stack_print_info.cold.1+0x20/0x20 [ 726.950857] ? __lock_acquire+0x62f/0x4c20 [ 726.955127] should_fail.cold.4+0xa/0x17 [ 726.959319] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 726.964444] ? check_noncircular+0x20/0x20 [ 726.968695] ? graph_lock+0x270/0x270 [ 726.972521] ? find_held_lock+0x36/0x1c0 [ 726.976610] ? __lock_is_held+0xb5/0x140 [ 726.980718] ? ___might_sleep+0x1ed/0x300 [ 726.984939] ? vmx_flush_tlb+0x560/0x560 [ 726.989019] ? arch_local_save_flags+0x40/0x40 [ 726.993637] __should_failslab+0x124/0x180 [ 726.997979] should_failslab+0x9/0x14 [ 727.001876] kmem_cache_alloc+0x2c4/0x730 [ 727.006049] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 727.011651] ? kvm_pfn_to_page+0x7a/0xa0 [ 727.015797] mmu_topup_memory_caches+0xfb/0x470 [ 727.020482] kvm_mmu_load+0x21/0x1220 [ 727.024415] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 727.029468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 727.035149] ? kvm_cpu_has_extint+0x125/0x1d0 [ 727.039671] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 727.045290] vcpu_enter_guest+0x3dd8/0x6490 [ 727.049640] ? emulator_read_emulated+0x50/0x50 [ 727.054316] ? vmx_vcpu_load+0xbf6/0x1030 [ 727.058496] ? handle_ept_violation+0x6a0/0x6a0 [ 727.063175] ? graph_lock+0x270/0x270 [ 727.066990] ? graph_lock+0x270/0x270 [ 727.070805] ? lock_downgrade+0x900/0x900 [ 727.074975] ? check_preemption_disabled+0x48/0x280 [ 727.080015] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 727.085556] ? check_preemption_disabled+0x48/0x280 [ 727.090583] ? __lock_is_held+0xb5/0x140 [ 727.094663] ? lock_acquire+0x1ed/0x520 [ 727.098649] ? kvm_arch_vcpu_ioctl_run+0x23f/0x16f0 [ 727.103678] ? lock_release+0xa00/0xa00 [ 727.107657] ? kvm_gen_update_masterclock+0x350/0x350 [ 727.112867] ? kvm_arch_dev_ioctl+0x630/0x630 [ 727.117394] kvm_arch_vcpu_ioctl_run+0x380/0x16f0 [ 727.122247] ? kvm_arch_vcpu_ioctl_run+0x380/0x16f0 [ 727.127269] ? graph_lock+0x270/0x270 [ 727.131084] kvm_vcpu_ioctl+0x5c8/0x1150 [ 727.135150] ? kvm_vcpu_block+0x1030/0x1030 [ 727.139496] ? find_held_lock+0x36/0x1c0 [ 727.143589] ? __fget+0x4aa/0x740 [ 727.147056] ? check_preemption_disabled+0x48/0x280 [ 727.152084] ? kasan_check_read+0x11/0x20 [ 727.156243] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 727.161548] ? rcu_read_unlock_special+0x370/0x370 [ 727.166495] ? __fget+0x4d1/0x740 [ 727.169962] ? ksys_dup3+0x680/0x680 [ 727.173720] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 727.178684] ? kvm_vcpu_block+0x1030/0x1030 [ 727.183014] do_vfs_ioctl+0x1de/0x1790 [ 727.186935] ? __lock_is_held+0xb5/0x140 [ 727.191018] ? ioctl_preallocate+0x300/0x300 [ 727.195442] ? __fget_light+0x2e9/0x430 [ 727.199445] ? fget_raw+0x20/0x20 [ 727.202916] ? __sb_end_write+0xd9/0x110 [ 727.207014] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 727.212559] ? fput+0x130/0x1a0 [ 727.215886] ? do_syscall_64+0x9a/0x820 [ 727.220009] ? do_syscall_64+0x9a/0x820 [ 727.223998] ? lockdep_hardirqs_on+0x421/0x5c0 [ 727.228625] ? security_file_ioctl+0x94/0xc0 [ 727.233042] ksys_ioctl+0xa9/0xd0 [ 727.236515] __x64_sys_ioctl+0x73/0xb0 [ 727.240436] do_syscall_64+0x1b9/0x820 [ 727.244363] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 727.249740] ? syscall_return_slowpath+0x5e0/0x5e0 [ 727.254680] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 727.259548] ? trace_hardirqs_on_caller+0x310/0x310 [ 727.264591] ? prepare_exit_to_usermode+0x291/0x3b0 [ 727.269634] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 727.274494] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 727.279690] RIP: 0033:0x457ec9 [ 727.283000] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 727.302030] RSP: 002b:00007f52d228bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 727.309758] RAX: ffffffffffffffda RBX: 00007f52d228bc90 RCX: 0000000000457ec9 [ 727.317033] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 06:09:10 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000500)='net/fib_triestat\x00') write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000140)={0x23, 0x3, 0x0, {0x1, 0x2, 0x0, 'y\x00'}}, 0x23) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhci\x00', 0x111000) write$P9_RLERRORu(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r3) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r3, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 727.324308] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 727.324319] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f52d228c6d4 [ 727.324328] R13: 00000000004c0e36 R14: 00000000004d2758 R15: 0000000000000006 06:09:10 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x8000f411, 0x0) 06:09:10 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="1381db7e27a8629e2400000001ff01001cfffd946fa2830020200a000300010006e70000", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000000, 0x2800) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4080000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x68, r2, 0x409, 0x70bd2b, 0x25dfdbfb, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0xffffffffffffff44, @media='udp\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 06:09:10 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="ee9d35bfec7e452e9dd0458330ab0f025835eebeb2231070ed3e229ab39ccdc3"], 0x2) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x44fc, 0x200) readlinkat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)=""/148, 0x94) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x10200, 0x0) mmap$xdp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x80000000) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x100000011, @rand_addr, 0x0, 0x0, 'lblc\x00'}, 0x2c) r3 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x11, @dev, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 06:09:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 727.624016] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:10 executing program 4: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x1000, 0x0) faccessat(r0, &(0x7f0000000040)='./control\x00', 0x2, 0x400) sendto$netrom(r0, &(0x7f0000000100)="26e384f3b555eca584fa768989c5c2b8f22c6a2074cc09a7126acf29e6af2ab1254f6d326d965ce7b568d8a593ec03bdfc0b277f7876030b6b89e2e7aae640e8f19502075b66ee2882cf4fa0b3ca64100454f9110428e8f02b2b0f96a018854676ad686c90dcd1d309cb413fd278e734a8525f19b8d744e20edd18fe27f68f9e1411089ee5d518892b6a27e5ad2bea019faeac4b66e197632278dfae5fe96ce8dd223010b5f6083c1a743ae80b505e9640237d7b05945a37", 0xb8, 0x4050, &(0x7f00000001c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) 06:09:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:11 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000140)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) renameat(r3, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) r4 = msgget$private(0x0, 0x4) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000640)=""/99) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x8000, 0x1c, 0xcdd, 0x0, "28c4d9bb2d0f1da892ac5429fd7fbc89bed25162501d55c157b31415995aa509"}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000280)={0x2}) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x12631d0, 0x410a00) ioctl$TIOCGPGRP(r2, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 728.439446] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:11 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x8000ff00, 0x0) 06:09:11 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="ee9d35bfec7e452e9dd0458330ab0f025835eebeb2231070ed3e229ab39ccdc3"], 0x2) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x44fc, 0x200) readlinkat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)=""/148, 0x94) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:11 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r2 = fcntl$getown(r1, 0x9) getpgrp(r2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 728.500774] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 728.521911] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 728.536576] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 728.590904] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 728.693066] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:12 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x8000f411, 0x0) 06:09:12 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) socket$nl_xfrm(0x10, 0x3, 0x6) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="ff802d7d2bc2e23a5287d449fec9bb0ee4352cfd0fc91cccd54e6f56e73003df18caa82b8320e4f15c9c8c88056c1e504b04fb6375910e57f56a4d479a1b5b79884a3807b99a60ba6f597b6b5cf745e45156decc16baadcaa467a066c31042368159fb8fad6057e22e9d1f3c809a055825c2f01cff536aa3b5b09f03f1cae33ea732e6a3ddb21b0b4ff6b77f7f8b961c1a7acc1c212c0c43ad9d85d1cbb5fe3d7671ae5f720db248c32186726d0e51046d79793e6a178d73c7785de9c5add13faa75134933cef666767afd1ae9f4d2483ed8b93f2d8d0049170a818d34e488bf4eccc3aa0b30b297aa1b4583d46112e68e8b5ab5dd8609"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f00000000c0)) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="30010000", @ANYRES16=r3, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x8810}, 0x40095) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 728.993056] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 729.028990] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 729.076236] *** Guest State *** [ 729.079841] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 729.089659] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 729.105798] CR3 = 0x0000000000000000 [ 729.109969] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 729.117844] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 729.124612] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 729.161052] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 729.193525] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 729.226205] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 729.265278] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 729.306262] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 729.331292] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 729.340012] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 729.348989] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 729.357788] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 729.366783] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 729.377220] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 729.385067] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 729.393395] Interruptibility = 00000000 ActivityState = 00000000 [ 729.400068] *** Host State *** [ 729.404288] RIP = 0xffffffff811fd350 RSP = 0xffff8880869b73f0 [ 729.410763] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 729.418219] FSBase=00007f52d228c700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 729.427886] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 729.434675] CR0=0000000080050033 CR3=000000009e55c000 CR4=00000000001426f0 [ 729.442607] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 729.449836] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 06:09:12 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x180) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000400)={0x7, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000440)={0x7fffffff, r2}) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r3, &(0x7f0000000940)=ANY=[], 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x20e000, 0x6) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) mount$9p_fd(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x1000000, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x80}}, {@posixacl='posixacl'}, {@cache_fscache='cache=fscache'}, {@fscache='fscache'}, {@debug={'debug', 0x3d, 0x6}}], [{@smackfsfloor={'smackfsfloor', 0x3d, '/dev/dmmidi#\x00'}}, {@subj_role={'subj_role', 0x3d, '@#'}}, {@dont_appraise='dont_appraise'}, {@dont_hash='dont_hash'}, {@uid_eq={'uid', 0x3d, r5}}]}}) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000280}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x24, r6, 0x8, 0x70bd2a, 0x25dfdbfd, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x41f6db0}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4000) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f0000000140)=0x3f) close(r3) mknod(&(0x7f0000000480)='./file0\x00', 0x800, 0x0) accept4$tipc(r1, &(0x7f00000006c0), &(0x7f0000000700)=0x10, 0x83089eb8628bc98c) r7 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) renameat(r1, 0x0, r4, &(0x7f00000005c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000004c0)={0x2, 'irlan0\x00'}, 0x18) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000081, 0x200000) [ 729.457005] *** Control State *** [ 729.461642] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 729.468773] EntryControls=0000d1ff ExitControls=002fefff [ 729.476253] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 729.487579] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 729.495646] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 729.517644] reason=80000021 qualification=0000000000000000 [ 729.531282] IDTVectoring: info=00000000 errcode=00000000 [ 729.536841] TSC Offset = 0xfffffe77909dd83f 06:09:12 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80006411, 0x0) [ 729.576924] TPR Threshold = 0x00 [ 729.580466] EPT pointer = 0x000000009ebc501e [ 729.605374] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 729.694466] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 729.771316] *** Guest State *** [ 729.786457] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 729.844245] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 729.868254] IPVS: ftp: loaded support on port[0] = 21 [ 729.884495] CR3 = 0x0000000000000000 06:09:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 729.899037] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 729.929261] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 729.960749] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 729.987296] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 730.048269] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 730.071527] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 730.079541] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 730.117647] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 730.126200] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 730.134613] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 730.149769] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 730.159013] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 730.176131] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 730.187888] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 730.197898] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 730.210448] Interruptibility = 00000000 ActivityState = 00000000 [ 730.220874] *** Host State *** [ 730.228450] RIP = 0xffffffff811fd350 RSP = 0xffff8880571073f0 [ 730.237789] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 730.247760] FSBase=00007f52d2249700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 730.259013] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 730.269406] CR0=0000000080050033 CR3=000000009e55c000 CR4=00000000001426e0 [ 730.280872] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 730.298117] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 730.304615] *** Control State *** [ 730.308176] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 730.323535] EntryControls=0000d1ff ExitControls=002fefff [ 730.329226] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 730.341875] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 730.348641] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 730.363542] reason=80000021 qualification=0000000000000000 [ 730.369957] IDTVectoring: info=00000000 errcode=00000000 [ 730.380768] TSC Offset = 0xfffffe77909dd83f [ 730.387285] TPR Threshold = 0x00 [ 730.390759] EPT pointer = 0x000000009ebc501e [ 730.855598] chnl_net:caif_netlink_parms(): no params data found [ 730.884943] bridge0: port 1(bridge_slave_0) entered blocking state [ 730.891412] bridge0: port 1(bridge_slave_0) entered disabled state [ 730.898500] device bridge_slave_0 entered promiscuous mode [ 731.044299] bridge0: port 2(bridge_slave_1) entered blocking state [ 731.050650] bridge0: port 2(bridge_slave_1) entered disabled state [ 731.058201] device bridge_slave_1 entered promiscuous mode [ 731.074690] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 731.086072] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 731.255713] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 731.263217] team0: Port device team_slave_0 added [ 731.268597] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 731.276039] team0: Port device team_slave_1 added [ 731.282616] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 731.289857] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 731.533476] device hsr_slave_0 entered promiscuous mode [ 731.581660] device hsr_slave_1 entered promiscuous mode [ 731.641956] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 731.794865] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 731.816108] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 732.002539] 8021q: adding VLAN 0 to HW filter on device bond0 [ 732.010760] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 732.019122] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 732.025949] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 732.026402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 732.040915] IPVS: stopping master sync thread 21644 ... [ 732.043265] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 732.052694] 8021q: adding VLAN 0 to HW filter on device team0 [ 732.059362] device bridge_slave_1 left promiscuous mode [ 732.065015] bridge0: port 2(bridge_slave_1) entered disabled state [ 732.112210] device bridge_slave_0 left promiscuous mode [ 732.117734] bridge0: port 1(bridge_slave_0) entered disabled state [ 736.104684] device hsr_slave_1 left promiscuous mode [ 736.167530] device hsr_slave_0 left promiscuous mode [ 736.236050] team0 (unregistering): Port device team_slave_1 removed [ 736.252292] team0 (unregistering): Port device team_slave_0 removed [ 736.264605] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 736.328218] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 736.420683] bond0 (unregistering): Released all slaves [ 736.537349] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 736.545159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 736.553388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 736.560905] bridge0: port 1(bridge_slave_0) entered blocking state [ 736.567338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 736.574972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 736.585399] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 736.592551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 736.600314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 736.607995] bridge0: port 2(bridge_slave_1) entered blocking state [ 736.614382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 736.626005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 736.632922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 736.648069] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 736.655682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 736.659065] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 736.670475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 736.678562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 736.686792] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 736.699626] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 736.708822] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 736.716857] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 736.727566] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 736.735114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 736.742891] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 736.753309] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 736.760110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 736.768343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 736.778538] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 736.785514] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 736.850627] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 736.862855] 8021q: adding VLAN 0 to HW filter on device batadv0 06:09:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg$rds(r1, &(0x7f0000001c00)={&(0x7f0000000080), 0x10, &(0x7f00000002c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x1b, 0x4) close(r1) 06:09:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/88, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000000000000001701000003000000"], 0x10}], 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x410001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0xf8d7, 0x6, 0x7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0743cc05e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000140)=0x101) lsetxattr$trusted_overlay_origin(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='trusted.overlay.origin\x00', &(0x7f0000000380)='y\x00', 0x2, 0x1) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x20081, 0x0) ioctl$VIDIOC_G_CROP(r4, 0xc014563b, &(0x7f0000000400)={0x6, {0x6, 0x1, 0x6, 0x80000001}}) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18}], 0x18}], 0x4924944, 0x0) 06:09:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000140)=0xc) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x4880, 0x0) ioctl$TIOCCONS(r3, 0x541d) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:20 executing program 3: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480)=0x4, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ppoll(&(0x7f0000000380)=[{r2, 0xa}, {r1, 0x200}], 0x2, &(0x7f00000003c0), &(0x7f0000000400), 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4040, 0x0) ioctl$VIDIOC_S_FREQUENCY(r4, 0x402c5639, &(0x7f0000000240)={0x0, 0x0, 0x6}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x200, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) rt_sigprocmask(0x1, &(0x7f0000000280)={0x8}, &(0x7f0000000300), 0x8) 06:09:20 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x800003e8, 0x0) [ 737.169106] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 737.222749] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:20 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) clone(0xc0080000, &(0x7f00000000c0)="3b2be3ff77ac389c37eafec0f4e27f95fab4cbfffa386c848fb725744ea37161a22b829c2c52fb250cf132d9269f72ace96cf2f3f48f4e7ad6062b302ffc9f8e736c40e9c5a238d616077cb1dd70fb701c85e0bb87dc7333a4673fa326d25bb6437270dff41673e9828e7baa8b8c2dc5ddaf0b179d861b5b1015a1168a", &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)="55cc35b39df40d82ff4e7197d0c8b7b5e1c39847a5c6a3f2deaffb47762380a82cb38bd29dbb3037b38c4fd81e1b8e9ec2febe7a611be602d1e6978a8f17cdce5cdf4d7474089257e6a77009f8559424237c833e40c88e2cd799453a4dcdecfef870526229264a4c3b5a053fcbd5736adb4809a4a534a8458b43090e354721867c93") ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/6) ioctl$TCSETSF(r0, 0x5404, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) 06:09:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 737.406214] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 737.438951] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns 06:09:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg$rds(r1, &(0x7f0000001c00)={&(0x7f0000000080), 0x10, &(0x7f00000002c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x1b, 0x4) close(r1) [ 737.464809] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 737.489433] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:09:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000400)={0x8, 0x8, 0x4, 0x70000, {r2, r3/1000+30000}, {0x5, 0x0, 0x6, 0x6, 0x3, 0x3, "a2a86b76"}, 0x3000000, 0x2, @offset=0x9164, 0x4}) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r4) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r4, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:20 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x51) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) socket$netlink(0x10, 0x3, 0x1f) [ 737.747220] IPVS: ftp: loaded support on port[0] = 21 06:09:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x1) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0x9d0000, 0xa0, 0x7, [], &(0x7f0000000040)={0xa00001, 0x0, [], @value=0x1}}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x14, 0x4, 0x4, 0x14000000, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) 06:09:21 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80001164, 0x0) [ 738.257252] IPVS: ftp: loaded support on port[0] = 21 [ 738.275883] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns 06:09:21 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) [ 738.309851] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 738.331732] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns 06:09:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) dup2(r0, r0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0xf0ffffff}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0xf0ffffff}, [@NDA_LLADDR={0xa, 0x2, @empty=[0xf0ffffff]}]}, 0x28}}, 0x0) [ 738.394834] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 738.518931] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 738.608255] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:23 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x40) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0xe426, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) ioctl(r1, 0x2, &(0x7f0000000200)="030000003c126285719070") ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000180)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 06:09:23 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:23 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4c, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="852a7470000000000000000000000000020000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, 0x0}) 06:09:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) uselib(&(0x7f0000000080)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x20000, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) io_setup(0x10001, &(0x7f0000000000)=0x0) io_getevents(r3, 0x3ff, 0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)={0x77359400}) 06:09:23 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000005, 0x0) [ 740.609754] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 740.630634] block nbd4: Device being setup by another task [ 740.638501] binder: 26166:26170 got transaction to context manager from process owning it [ 740.669331] block nbd4: shutting down sockets 06:09:23 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 740.701763] binder: 26166:26170 transaction failed 29201/-22, size 40-8 line 2887 06:09:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='limits\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x7f, 0x1, 0x5, 0x5, 0xf0}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") unshare(0x10000000100) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x400) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000040), 0x4) syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x4003, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r4, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)={0x150, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4ac6}]}, @TIPC_NLA_BEARER={0x1c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8000}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'vxcan1\x00'}}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf0b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_MON={0x4}]}, 0x150}, 0x1, 0x0, 0x0, 0xc0}, 0x4040000) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, [], [{0x4258, 0x7ff, 0xa61a, 0x6, 0x1ff, 0x99}, {0x400, 0x81, 0xc8e, 0x6, 0xfff, 0xc74000000000}]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000080)={0x4, 0x4, 0x4, @remote, 'veth0_to_hsr\x00'}) 06:09:24 executing program 0: ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) clone(0x10000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={0xffffffff88495dfc}, 0x8, 0x80000) r1 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x2, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r3 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000280)=r3) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)={0x7c, r2, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6788e9a9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x7c}}, 0x10) r4 = add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f00000003c0)="4be30d5cf31a9267b174d88d26750d90847393958b5998233b0af2d9efd60289b2bbfc3fb90227b49e33fab8056a5ceae53e4ade69a52ea51033989455f455d1ba42a737a53dbc19d1f0b2c2", 0x4c, 0xfffffffffffffffa) keyctl$get_security(0x11, r4, &(0x7f0000000440)=""/170, 0xaa) add_key(&(0x7f0000000340)='keyring\x00', 0x0, 0x0, 0x6980b4aa77686fc3, 0xfffffffffffffffd) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f0000000000)='\x00\x04\x00', 0x0) [ 740.863590] binder: undelivered TRANSACTION_ERROR: 29201 06:09:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='limits\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x7f, 0x1, 0x5, 0x5, 0xf0}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") unshare(0x10000000100) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x400) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000040), 0x4) syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x4003, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r4, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)={0x150, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4ac6}]}, @TIPC_NLA_BEARER={0x1c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8000}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'vxcan1\x00'}}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf0b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_MON={0x4}]}, 0x150}, 0x1, 0x0, 0x0, 0xc0}, 0x4040000) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, [], [{0x4258, 0x7ff, 0xa61a, 0x6, 0x1ff, 0x99}, {0x400, 0x81, 0xc8e, 0x6, 0xfff, 0xc74000000000}]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000080)={0x4, 0x4, 0x4, @remote, 'veth0_to_hsr\x00'}) [ 741.016409] IPVS: ftp: loaded support on port[0] = 21 06:09:24 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:24 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0xa) socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) bind$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast1}}, 0x24) 06:09:24 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0xdd86) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) write$binfmt_aout(r0, 0x0, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000080)={0x3, 0x0, 0x2}) 06:09:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bpq0\x00', 0x5d1) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8}]}, 0xffc3}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0xffff, 0x4) 06:09:24 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 741.234616] device bridge_slave_1 left promiscuous mode [ 741.240170] bridge0: port 2(bridge_slave_1) entered disabled state [ 741.341712] device bridge_slave_0 left promiscuous mode [ 741.347555] bridge0: port 1(bridge_slave_0) entered disabled state [ 741.615639] device hsr_slave_1 left promiscuous mode [ 741.655102] device hsr_slave_0 left promiscuous mode [ 741.695285] team0 (unregistering): Port device team_slave_1 removed [ 741.708559] team0 (unregistering): Port device team_slave_0 removed [ 741.719445] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 741.776801] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 741.878234] bond0 (unregistering): Released all slaves [ 741.998477] netlink: 'syz-executor0': attribute type 26 has an invalid length. [ 742.011770] netlink: 'syz-executor0': attribute type 26 has an invalid length. [ 742.080414] chnl_net:caif_netlink_parms(): no params data found [ 742.115357] bridge0: port 1(bridge_slave_0) entered blocking state [ 742.122885] bridge0: port 1(bridge_slave_0) entered disabled state [ 742.129788] device bridge_slave_0 entered promiscuous mode [ 742.136865] bridge0: port 2(bridge_slave_1) entered blocking state [ 742.143370] bridge0: port 2(bridge_slave_1) entered disabled state [ 742.150347] device bridge_slave_1 entered promiscuous mode [ 742.169458] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 742.179719] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 742.199107] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 742.206936] team0: Port device team_slave_0 added [ 742.212535] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 742.219688] team0: Port device team_slave_1 added [ 742.225117] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 742.232632] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 742.294375] device hsr_slave_0 entered promiscuous mode [ 742.351531] device hsr_slave_1 entered promiscuous mode [ 742.421823] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 742.428744] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 742.447268] bridge0: port 2(bridge_slave_1) entered blocking state [ 742.453647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 742.460208] bridge0: port 1(bridge_slave_0) entered blocking state [ 742.467026] bridge0: port 1(bridge_slave_0) entered forwarding state [ 742.500724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 742.509183] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 742.519177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 742.527714] bridge0: port 1(bridge_slave_0) entered disabled state [ 742.535480] bridge0: port 2(bridge_slave_1) entered disabled state [ 742.547660] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 742.554464] 8021q: adding VLAN 0 to HW filter on device team0 [ 742.680370] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 742.688609] bridge0: port 1(bridge_slave_0) entered blocking state [ 742.695008] bridge0: port 1(bridge_slave_0) entered forwarding state [ 742.731779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 742.740065] bridge0: port 2(bridge_slave_1) entered blocking state [ 742.746510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 742.764127] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 742.802329] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 742.810158] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 742.825518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 742.837185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 742.852092] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 742.858165] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 742.890681] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 742.918031] 8021q: adding VLAN 0 to HW filter on device batadv0 06:09:26 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80c00, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000004c0)={{0x1, 0x1, 0x1, 0x8001, '\x00', 0xbca}, 0x6, 0x40, 0x5, r1, 0x6, 0x10001, 'syz1\x00', &(0x7f0000000140)=['/dev/vhci\x00', 'mime_typelo\x00', 'y\x00', '/dev/vhci\x00', 'ppp0(.\x00', '\\md5sum\x00'], 0x31, [], [0xf6, 0x6f]}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r2, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r3) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r3, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:26 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x500) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000100)={0x0, @bt={0x7, 0x0, 0x1, 0x1, 0x1, 0x4, 0x3, 0x7f, 0x6, 0x0, 0x2000000, 0x8, 0x1, 0x7, 0xa, 0x30}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f00000001c0)) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={[{@uni_xlate='uni_xlate=1'}]}) 06:09:26 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000900, 0x0) 06:09:26 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpid() 06:09:26 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000005, 0x0) [ 743.114319] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 743.140790] FAT-fs (loop4): bogus number of reserved sectors [ 743.144698] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 743.153812] FAT-fs (loop4): Can't find a valid FAT filesystem [ 743.201680] create_pit_timer: 11 callbacks suppressed [ 743.201689] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:26 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:26 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xa6ba0) r1 = socket$inet6(0xa, 0x3, 0x6) fdatasync(0xffffffffffffff9c) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="9287b748246deeca588edacd5c1cc596a848a41b96d72d9ff1ffcd245d4623bea592fa911a59141ad79770daa350bbd501b4cb95cf19700700000000000000625d08ef137426f4997e282f68591512c4636d34e1d3cc668e8b4f8843a8485590d2eacc2773f295290a92d6f061f3d87a22968a81d80da9a6c39f5c7aa09f49456049763d7bb11d1171be83d26f047ce47c565dbf107ab9605a473e04c7e779a0c244ca4388df158abb"], 0x1}, 0x1, 0x0, 0x0, 0x90}, 0xfffffffffffffffd) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='/exe\x00\x00\xc1\x00\x00\x00\x00\x00\xe9\xff\a\x00\x00\x00\x00\x00\x00T\xfa\aBJ\xde\xe9\x16\xd2\xdau\xaf\xe7\v5\xa0\xfdj\x1f\x02\x00\xf5\xab&\xd7\xa0q\xfb53\x1c\xe3\x9cZehd\x10\x06\xd7\xc0 jt\xe33&S\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f00000000c0)=0x10000) accept4$llc(r3, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x10, 0x800) mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) fgetxattr(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)=""/240, 0xf0) listen(r4, 0x6) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000440)={'bcsh0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="20000000690000003ac6a7be1146f1b82a29b37471c2335f9efe2f6853a7431dadbb66a0a63e7eb8801772f37289412b769e87e04cdea2e149004df07a48aed39bdf1f681271e92dbceff91524497acfe6d5cd22d44e62d88c82211ef49cfd0e7743bc7a0506000000000000003390897c"]}) r6 = accept(r4, 0x0, &(0x7f00000001c0)=0x281) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$inet6(0xa, 0x803, 0x3) ioctl(r8, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000000)={0x6, @remote, 0x0, 0x0, 'lblcr\x00', 0x2a, 0x8fc00, 0x4a}, 0x2c) sendmmsg(r5, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0xfc) sendmmsg(r5, &(0x7f000000a080)=[{{&(0x7f0000005440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) 06:09:26 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="e080"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 743.515600] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 743.594474] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b25/0x1d70 [ 743.698644] dccp_check_seqno: Step 6 failed for RESET packet, (LSWL(99777904101069) <= P.seqno(0) <= S.SWH(99777904101143)) and (P.ackno exists or LAWL(259789537102279) <= P.ackno(259789537102280) <= S.AWH(259789537102280), sending SYNC... 06:09:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x20, 0x3, 0x1f}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24, @multicast1}}, 0xfff, 0x6, 0xff, 0x4, 0x5}, &(0x7f0000000280)=0x98) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000400)={0x84c, 0x3, {0xffffffffffffffff, 0x0, 0x9, 0x3, 0xe0}}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 06:09:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x6, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) write$P9_RLERRORu(r2, &(0x7f0000000140)=ANY=[], 0x0) close(r1) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f00000004c0)={0xec4, 0xc, 0x4, 0x4000, {0x77359400}, {0x0, 0x8, 0x100000001, 0x844, 0xfffffffffffffff8, 0x4, "8463b68b"}, 0x7fff, 0x2, @planes=&(0x7f00000000c0)={0x5, 0x10001, @userptr=0x4, 0xe4b}, 0x4}) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 743.895515] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b25/0x1d70 [ 743.910233] dccp_close: ABORT with 1061 bytes unread 06:09:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 743.958984] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:27 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x6de8) 06:09:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xa6ba0) r1 = socket$inet6(0xa, 0x3, 0x6) fdatasync(0xffffffffffffff9c) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="9287b748246deeca588edacd5c1cc596a848a41b96d72d9ff1ffcd245d4623bea592fa911a59141ad79770daa350bbd501b4cb95cf19700700000000000000625d08ef137426f4997e282f68591512c4636d34e1d3cc668e8b4f8843a8485590d2eacc2773f295290a92d6f061f3d87a22968a81d80da9a6c39f5c7aa09f49456049763d7bb11d1171be83d26f047ce47c565dbf107ab9605a473e04c7e779a0c244ca4388df158abb"], 0x1}, 0x1, 0x0, 0x0, 0x90}, 0xfffffffffffffffd) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='/exe\x00\x00\xc1\x00\x00\x00\x00\x00\xe9\xff\a\x00\x00\x00\x00\x00\x00T\xfa\aBJ\xde\xe9\x16\xd2\xdau\xaf\xe7\v5\xa0\xfdj\x1f\x02\x00\xf5\xab&\xd7\xa0q\xfb53\x1c\xe3\x9cZehd\x10\x06\xd7\xc0 jt\xe33&S\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f00000000c0)=0x10000) accept4$llc(r3, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x10, 0x800) mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) fgetxattr(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)=""/240, 0xf0) listen(r4, 0x6) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000440)={'bcsh0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="20000000690000003ac6a7be1146f1b82a29b37471c2335f9efe2f6853a7431dadbb66a0a63e7eb8801772f37289412b769e87e04cdea2e149004df07a48aed39bdf1f681271e92dbceff91524497acfe6d5cd22d44e62d88c82211ef49cfd0e7743bc7a0506000000000000003390897c"]}) r6 = accept(r4, 0x0, &(0x7f00000001c0)=0x281) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$inet6(0xa, 0x803, 0x3) ioctl(r8, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000000)={0x6, @remote, 0x0, 0x0, 'lblcr\x00', 0x2a, 0x8fc00, 0x4a}, 0x2c) sendmmsg(r5, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0xfc) sendmmsg(r5, &(0x7f000000a080)=[{{&(0x7f0000005440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) 06:09:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xa6ba0) r1 = socket$inet6(0xa, 0x3, 0x6) fdatasync(0xffffffffffffff9c) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="9287b748246deeca588edacd5c1cc596a848a41b96d72d9ff1ffcd245d4623bea592fa911a59141ad79770daa350bbd501b4cb95cf19700700000000000000625d08ef137426f4997e282f68591512c4636d34e1d3cc668e8b4f8843a8485590d2eacc2773f295290a92d6f061f3d87a22968a81d80da9a6c39f5c7aa09f49456049763d7bb11d1171be83d26f047ce47c565dbf107ab9605a473e04c7e779a0c244ca4388df158abb"], 0x1}, 0x1, 0x0, 0x0, 0x90}, 0xfffffffffffffffd) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='/exe\x00\x00\xc1\x00\x00\x00\x00\x00\xe9\xff\a\x00\x00\x00\x00\x00\x00T\xfa\aBJ\xde\xe9\x16\xd2\xdau\xaf\xe7\v5\xa0\xfdj\x1f\x02\x00\xf5\xab&\xd7\xa0q\xfb53\x1c\xe3\x9cZehd\x10\x06\xd7\xc0 jt\xe33&S\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f00000000c0)=0x10000) accept4$llc(r3, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x10, 0x800) mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) fgetxattr(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)=""/240, 0xf0) listen(r4, 0x6) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000440)={'bcsh0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="20000000690000003ac6a7be1146f1b82a29b37471c2335f9efe2f6853a7431dadbb66a0a63e7eb8801772f37289412b769e87e04cdea2e149004df07a48aed39bdf1f681271e92dbceff91524497acfe6d5cd22d44e62d88c82211ef49cfd0e7743bc7a0506000000000000003390897c"]}) r6 = accept(r4, 0x0, &(0x7f00000001c0)=0x281) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$inet6(0xa, 0x803, 0x3) ioctl(r8, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f0000000000)={0x6, @remote, 0x0, 0x0, 'lblcr\x00', 0x2a, 0x8fc00, 0x4a}, 0x2c) sendmmsg(r5, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0xfc) sendmmsg(r5, &(0x7f000000a080)=[{{&(0x7f0000005440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) [ 744.188485] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns 06:09:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 744.229109] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 744.250522] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 744.267596] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 744.300903] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 744.403534] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b25/0x1d70 [ 744.438928] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b25/0x1d70 06:09:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 744.508436] dccp_check_seqno: Step 6 failed for RESET packet, (LSWL(168130536278125) <= P.seqno(0) <= S.SWH(168130536278199)) and (P.ackno exists or LAWL(100457780783894) <= P.ackno(100457780783895) <= S.AWH(100457780783895), sending SYNC... [ 744.535639] dccp_check_seqno: Step 6 failed for RESET packet, (LSWL(194745037174720) <= P.seqno(0) <= S.SWH(194745037174794)) and (P.ackno exists or LAWL(158705263266293) <= P.ackno(158705263266294) <= S.AWH(158705263266294), sending SYNC... 06:09:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x301041) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000240)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x6, 0x0, 0x125) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 744.602621] dccp_close: ABORT with 1061 bytes unread 06:09:27 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x1) [ 744.695262] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:27 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:28 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400202, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1203cebbd9707cdd1ff3db7bb62f902aa32cc7e3ed74", 0x16}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000005c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) [ 744.796113] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 744.820891] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 744.892217] dccp_close: ABORT with 1061 bytes unread 06:09:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cachefiles\x00', 0x101400, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000300)=""/139) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_INPUT(r3, 0xc0045627, &(0x7f0000000240)=0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:09:28 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="8923"], 0x2) close(r1) mknod(&(0x7f0000002d40)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000002ac0)='./file0\x00', 0x20000, 0x10) r2 = socket(0x1b, 0x807, 0x10000) sendmsg$alg(r2, &(0x7f0000002a80)={0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000740)="598a65fb5c1e33f496674b2cc12d457680c0d9a71a01ef46621855a2fd42c1be671baa525c0e451559e3c27c3c8bf86fe568292db8f42518bd3a186161bab409222f513ccfa946bc08005739c0858c5991ae77e95b0f4e3ef99c5c4ec9a0733b37e5441cd4b52ce017690ff2230d9f574ba0f0cb7c97eea69cfef8c2ee9327470ea87b568934844a1e241608444b043adda5f62f2bae6574c600d6bcd9ad4fe7f239ab1af40c24ca35df82d8b4648b6a3de0bb75e08ebae8f649e06ef44a1b4579b1500a4f8d733b6b3e7b0d922884295d079f3ce26ebb7a9d11553eacdc8a88", 0xe0}, {&(0x7f0000000300)="a062", 0x2}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000400)="117e2082e7357dbcc2dc25fcb6102c32b25a857860b229c180f6523512e514591b1f1293cf070dd22836a2bc4701f6ead4ca9a6c66", 0x35}, {&(0x7f0000001840)="f71f6813117268ca596357e4ed5eaf29a775eefac3ee97d86ad094d54b9d2ec6c5b2ab7b3e02f6a2351234d4951eee374e3eb79f5817bcd4fc679e176a4bb7de22b72968f3c4ff76aede4bbb56aa84259f87b705f11565c3b95af0116d1be3d6fe8b20d3919262326ed92cea089faf0ca03e8752f17c50357b0aa2ba27c5f0a6210dab9f7f41896feee33e1a6c0882e574367b7616e7865b3447570c60a9c3a558429a80761f202b15e4249ddedf0c143115caa6b12c226404a7134fb003acc19f464f64f4ebbb061d7926ad599e917342fae05cbb", 0xd5}, {&(0x7f00000004c0)="85f7230bcac83603ab94b989d590dcbf7a40e2b05f86893195962edde694b482c5b775684b7013218cf619344a7e96494aa74fafcc6c2f21fcbae892859f8efdf58b2ca8b2f38a4ec2c69bb8b6f98d3d8a870bb5f985474e6214284ae627e21ad8808ca2a5e1498d53ccc82b16795e310e77589a8592024bb4ad5a6936c7", 0x7e}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000000600)="2bcdc00cd08ccc826806ae49ae0568d35fc546e56f8a75", 0x17}, {&(0x7f0000002940)="04c64a5fe13ed95bdfce1997f8edc10849d6eb16c2460e2f79e7cb39b303ddcf0b15cade1c3c1ba33b7464cfac3be3a0e739d34308d86f63772de27ab2d3672695f77443e1496b6e8bc06ac9f4bf0f4ac121f302ada79a96409b", 0x5a}, {&(0x7f0000000640)="bc6a8b65f323197b994f84065891cbd7224c0d337f73f52d44266be06d687341bb42c91a", 0x24}], 0xa, 0x0, 0x0, 0x40}, 0x4040041) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) accept$unix(r1, &(0x7f0000000540), &(0x7f00000005c0)=0x6e) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = accept4(r5, &(0x7f00000006c0)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x80, 0x800) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000002cc0)=0x1, &(0x7f0000002d00)=0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002b40)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000002c40)=0xe8) getgroups(0x5, &(0x7f0000002c80)=[0xee00, 0xee00, 0xee00, 0xffffffffffffffff, 0x0]) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000002d80)={r9, 0x2}) fchownat(r3, &(0x7f0000002b00)='./file0\x00', r7, r8, 0x1000) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r6, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000140)=0x4) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:28 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) fcntl$getflags(r0, 0x200000000040a) sysinfo(&(0x7f00000007c0)=""/154) r2 = openat$zero(0xffffffffffffff9c, 0x0, 0x11b400, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0xfffffffffffffffc, 0x6, 0x3}) ioctl$BLKPG(r1, 0x1269, &(0x7f00000006c0)={0x2, 0x0, 0x0, &(0x7f0000000800)}) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs={0x1}, 0x6e) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) accept$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000640)=0x14) accept$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000340)=0x3d8) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x4e8, 0xf8, 0xf8, 0xf8, 0x328, 0x0, 0x450, 0x450, 0x450, 0x450, 0x450, 0x4, &(0x7f0000000100), {[{{@ip={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffff00, 0xffffffff, 'hsr0\x00', 'lapb0\x00', {0xff}, {0xff}, 0x2, 0x0, 0x76}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[], 0xe}, 0xcc3, 0xd, [0x2c, 0x14, 0x2a, 0x40, 0x7, 0x2e, 0x18, 0x1a, 0x20, 0xe, 0x1d, 0x18, 0xc, 0x2e, 0x13, 0x1d], 0x0, 0x80, 0x8}}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xe0, 0x6, 0x1, 0x1}}, @common=@unspec=@comment={0x120, 'comment\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ip={@rand_addr=0x80000000, @broadcast, 0xffffffff, 0xff000000, 'bond0\x00', 'veth1\x00', {}, {0xff}, 0x0, 0x3, 0x2}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00', 0x0, {0xad, 0x8, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x7, [0x2, 0x1, 0x4, 0x10001, 0x3a32, 0xb0c], 0x6, 0x28c0}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x548) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f00000003c0)={0x200018b5, 0x4000000000cd, 0x2, 0x5}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, 0xffffffffffffffff, 0x0) gettid() write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)=0x101, 0x12) request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000180)={'sy.'}, &(0x7f0000000240)='syz', 0xffffffffffffffff) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000480)={0xfffffffffffffffa, 0x2, 0xffffffff, 0xc70, 0x7, 0x3, 0x480000000000000, 0x3, 0x4001, 0x1, 0x7f, 0x7}) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x14, 0x100) socket$key(0xf, 0x3, 0x2) 06:09:28 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x6e78) 06:09:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:28 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x7, 0x0, 0xfffffffffffffff9, "9533cad56a2fa66edaee16fafda3b5265cc9824cb6466e0c03bff4c40991e98e1ca6f8dbe7a93c1859845287cd15e25a887c1bc67a8af3629f79aae77fc008"}, 0x60) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x1f5, 0x20007ffc) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x10) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, 0x0) 06:09:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 745.400884] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:28 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x80000) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000140)=0x7d3) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x6) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:28 executing program 0: mq_unlink(&(0x7f0000000000)='GPL(#posix_acl_access+\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000010000501ff0080fffdffff2e0a0000000c000100060000007d0a00010c000200000022ff02f10000"], 0x2c}}, 0x0) 06:09:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x9, 0x63, 0x401, 0x2, 0x40, 0xfffffffffffffff8, 0x9, {0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffff9, @mcast2, 0x62d507db}}, 0x2, 0xfff, 0x1000, 0xffffffff, 0x3}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e23, 0x3, @mcast1, 0x8}}, 0xffffffffffffb257, 0x8000, 0x7, 0xfffffffffffff001, 0x18}, &(0x7f0000000280)=0x98) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 745.662548] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 745.798238] netlink: 'syz-executor0': attribute type 1 has an invalid length. 06:09:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00'], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4, 0x2f5}], 0x18}, 0x0) write$binfmt_script(r3, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r3, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xf}, {&(0x7f00000023c0)=""/49, 0x200023f1}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x3, &(0x7f0000004780)=""/245, 0xf5}}], 0x30, 0x0, &(0x7f0000008000)={0x0, 0x989680}) [ 746.004506] *** Guest State *** [ 746.031259] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 746.061143] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 746.070016] CR3 = 0x0000000000000000 06:09:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000002e40)='./file0\x00', 0x40000, 0x24) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002ec0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000003040)={&(0x7f0000002e80)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000003000)={&(0x7f0000002f00)={0xf4, r3, 0x405, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x70, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xef}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x73, @remote, 0x100000000}}, {0x14, 0x2, @in={0x2, 0x4e24, @local}}}}]}, @TIPC_NLA_LINK={0x40, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA={0x10, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}]}, 0xf4}}, 0x8000) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 746.182206] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 746.218633] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 746.271805] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 746.278928] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 06:09:29 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x3fee0) 06:09:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0xa9, 0xfffffffffffffee7) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000080)={0x20, 0x80}) read(r1, 0x0, 0x0) [ 746.320559] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 746.378795] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 746.441489] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 746.467089] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 746.532496] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 06:09:29 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x7, 0x0, 0xfffffffffffffff9, "9533cad56a2fa66edaee16fafda3b5265cc9824cb6466e0c03bff4c40991e98e1ca6f8dbe7a93c1859845287cd15e25a887c1bc67a8af3629f79aae77fc008"}, 0x60) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x1f5, 0x20007ffc) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x10) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, 0x0) 06:09:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 746.581369] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 746.601914] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 06:09:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000004c0)="7387943df059b724bca01583138c7a02ecccbf86cc8578f750ee72b24f98faedf88324e101677e38a4ce42d0e12f7630daef325483360773f287b62b13d576f85b063caded0fad10023f7bbac0e9b408c135c73b86788e0f156f80aa2925518b8d30985be86febcde8042d627be7d84ad6031bb2d7ce2f654107945aef601cc0e56cb7b6fb6955004ff6d97f0dfeef482b5f07b13a8b20d072e215b2e39fc95377109ce65874dbf578797230f92ee7aae08fe2c5d78577d971ff86d0ba9881edebb8c76df57b38503c23af7fd625726f254c6fb1c8c513221d9e8aac6b223fa07ce9f8cf21", 0xe5}, {&(0x7f00000005c0)="9e57bd2963319164f3c1dd7d6605033e455c6438e78562175ba0815115314e48e104e88d2edbffe67d780db05e22a1a39ef143a32b938efb3ca5faaf6542fc7ad0829171ef9739067450b6514fc89f431d245b6ba38eeffa609a8de1d5179c0051392b7bbb8dcd316a5b71864c4fdee13986219987cd50c3d9c557458b25f4e29ab54436a560516e056970745eea9a95ba44fee33beb8c9f6f4a4df087b8daf496b7", 0xa2}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYRES32=r0], 0x18, 0x5}, 0x20000004) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:29 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x7, 0x0, 0xfffffffffffffff9, "9533cad56a2fa66edaee16fafda3b5265cc9824cb6466e0c03bff4c40991e98e1ca6f8dbe7a93c1859845287cd15e25a887c1bc67a8af3629f79aae77fc008"}, 0x60) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x1f5, 0x20007ffc) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x10) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, 0x0) [ 746.659598] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 746.808193] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 746.869838] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 746.934803] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 746.996256] Interruptibility = 00000000 ActivityState = 00000000 [ 747.041209] *** Host State *** [ 747.063131] RIP = 0xffffffff811fd350 RSP = 0xffff888053b373f0 [ 747.107750] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 747.148135] FSBase=00007f52d228c700 GSBase=ffff8880ae700000 TRBase=fffffe0000033000 [ 747.186696] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 747.221273] CR0=0000000080050033 CR3=000000009463a000 CR4=00000000001426e0 [ 747.251369] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 747.282924] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 747.312280] *** Control State *** [ 747.330637] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 747.372260] EntryControls=0000d1ff ExitControls=002fefff [ 747.400650] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 747.437788] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 747.461333] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 747.517009] reason=80000021 qualification=0000000000000000 [ 747.552821] IDTVectoring: info=00000000 errcode=00000000 [ 747.581518] TSC Offset = 0xfffffe6e837b658b [ 747.591499] TPR Threshold = 0x00 [ 747.594974] EPT pointer = 0x000000005b76001e 06:09:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xffffffea) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, 0x10) 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)) mremap(&(0x7f00002e5000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x200000000000000f, 0x0) lstat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002d40)={{{@in=@loopback, @in6=@mcast2, 0x4e24, 0x4, 0x4e22, 0xa34e, 0x2, 0xa0, 0x0, 0xfd, 0x0, r4}, {0x8be, 0x0, 0xacd, 0x1000, 0x6b6b, 0x9d, 0x7, 0xb0}, {0x3, 0x1, 0x9, 0x100}, 0x3, 0x6e6bb8, 0x2, 0x0, 0x1, 0x3}, {{@in6=@remote, 0x4d5, 0x32}, 0xa, @in=@empty, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0xffff, 0x2}}, 0xe8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x51) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 06:09:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:30 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000400)='trusted.overlay.nlink\x00', &(0x7f0000000440)={'L+', 0x40}, 0x28, 0x1) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000000)) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:30 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xc46d) 06:09:30 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000004c0)="7387943df059b724bca01583138c7a02ecccbf86cc8578f750ee72b24f98faedf88324e101677e38a4ce42d0e12f7630daef325483360773f287b62b13d576f85b063caded0fad10023f7bbac0e9b408c135c73b86788e0f156f80aa2925518b8d30985be86febcde8042d627be7d84ad6031bb2d7ce2f654107945aef601cc0e56cb7b6fb6955004ff6d97f0dfeef482b5f07b13a8b20d072e215b2e39fc95377109ce65874dbf578797230f92ee7aae08fe2c5d78577d971ff86d0ba9881edebb8c76df57b38503c23af7fd625726f254c6fb1c8c513221d9e8aac6b223fa07ce9f8cf21", 0xe5}, {&(0x7f00000005c0)="9e57bd2963319164f3c1dd7d6605033e455c6438e78562175ba0815115314e48e104e88d2edbffe67d780db05e22a1a39ef143a32b938efb3ca5faaf6542fc7ad0829171ef9739067450b6514fc89f431d245b6ba38eeffa609a8de1d5179c0051392b7bbb8dcd316a5b71864c4fdee13986219987cd50c3d9c557458b25f4e29ab54436a560516e056970745eea9a95ba44fee33beb8c9f6f4a4df087b8daf496b7", 0xa2}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYRES32=r0], 0x18, 0x5}, 0x20000004) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:31 executing program 0: r0 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x8000) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0xff, 0x2) getsockname$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x1c0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x100000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'hsr0\x00', r2}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='limits\x00') r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xfc, r5, 0x302, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc1c}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100000000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6404}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9c8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) preadv(r4, &(0x7f00000017c0), 0x1d0, 0x0) 06:09:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x113, 0xd}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x80000000, 0x1, "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", 0x97, 0xfffffffffffffffa, 0x3, 0xffffffffffff8001, 0x80000000, 0x401, 0x9, 0x1}, r1}}, 0x128) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f0000000100)={0xffffffffffffffc3, 0x0, "adf23b5e848105032cc1cda7fcbe463a78ebe0aae084a3444b1babc426935773"}) 06:09:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xc37, &(0x7f0000000080)="f26b3fb7d24e481f60be4e8f3f6b39de1f2ec09c1a94b837082cf02937270c00000000") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x97, 0xee0, 0x81}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000180), 0x0}, 0x18) 06:09:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x113, 0xd}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x80000000, 0x1, "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", 0x97, 0xfffffffffffffffa, 0x3, 0xffffffffffff8001, 0x80000000, 0x401, 0x9, 0x1}, r1}}, 0x128) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f0000000100)={0xffffffffffffffc3, 0x0, "adf23b5e848105032cc1cda7fcbe463a78ebe0aae084a3444b1babc426935773"}) 06:09:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000800)='/dev/kvm\x00', 0x80300, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e23, @multicast1}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) getrusage(0x0, &(0x7f0000000300)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000003c0)=0x8fe) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) fstat(r0, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00', 0x0}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000780)={&(0x7f0000000880)=ANY=[@ANYBLOB="f0020000", @ANYRES16=r6, @ANYBLOB="000b2dbd7000fddbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="4c0202003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004007b0c00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400020000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="8000020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4], 0x2f0}, 0x1, 0x0, 0x0, 0x4008010}, 0x24000010) connect(r2, &(0x7f0000000480)=@un=@file={0x0, './file0\x00'}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) 06:09:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x42, 0x0) write$binfmt_elf32(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x139) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xff, 0x10000) ioctl$UI_SET_PHYS(r2, 0x4008556c, &(0x7f00000000c0)='syz1\x00') ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}) 06:09:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) r3 = msgget$private(0x0, 0x2) msgctl$MSG_INFO(r3, 0xc, &(0x7f00000004c0)=""/241) 06:09:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:32 executing program 4: r0 = getpid() perf_event_open(&(0x7f00000006c0)={0x3, 0x70, 0x0, 0x9, 0x81, 0x2, 0x0, 0x4, 0x8000, 0xb, 0x9, 0x992, 0x7, 0x0, 0x0, 0x0, 0x7ff, 0x66, 0x7, 0x0, 0x0, 0x9, 0x3, 0x1, 0x7fffffff, 0x0, 0x0, 0xffffffffffff1ae5, 0xf73, 0x800, 0xb9, 0xfffffffffffffe00, 0x0, 0xffffffff, 0x0, 0x3f, 0xffff, 0x80000001, 0x0, 0x2b1e, 0x2, @perf_config_ext={0x5, 0x7fffffff}, 0x18c0, 0x0, 0x38000, 0x8, 0x9, 0x4}, r0, 0x2, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x201, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f00000002c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1}}, 0x4000) r4 = socket$inet6(0xa, 0x40000000000001, 0x8010000000000084) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000340)) setsockopt$rose(r3, 0x104, 0x7, &(0x7f0000000900)=0x7ff, 0x4) fchown(r4, 0x0, r5) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000580), 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x9, 0xffffffffffffffe1, 0x100000001, 0x9, 0x81}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r6, 0x4}, &(0x7f0000000540)=0x8) listen(r4, 0x18) r7 = socket$inet6(0xa, 0x5, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x8) accept4$nfc_llcp(r2, &(0x7f00000003c0), &(0x7f0000000440)=0x60, 0x80800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000008c0)={r1, &(0x7f0000000740)="3811c0220621a2aa03ae4e1d136839acc8bb919a4579a58bb80b420bfe5f453d53bf8d5ec573b3224f99a1912b2cacd0fbd30ab2f2d253423655b18e3d6f17ce1515b8905fd832e6c02de85aded0552d15e4cba2dcdc1c6fa4cbc861ef", &(0x7f00000007c0)=""/193}, 0x18) 06:09:32 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x590) [ 748.925218] net_ratelimit: 2 callbacks suppressed [ 748.925234] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 749.063398] create_pit_timer: 11 callbacks suppressed [ 749.063408] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:32 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0xfffffffffffffffe}}, 0x6) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RXATTRCREATE(r3, &(0x7f00000001c0)={0x7}, 0xff9d) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RREMOVE(r5, &(0x7f0000000280)={0x7}, 0xff7f) syncfs(r5) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000100)={0x0, r5, 0x9}) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x0, 0x4, 0x5}) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0xffffffffffffffd3, 0x5, 0x100000000000d50, {0x0, 0x0, 0xa00}}, 0xfffffefd) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) dup2(r0, r1) write$FUSE_POLL(r1, &(0x7f00000002c0)={0x18, 0xfffffffffffffffe, 0x4, {0xff}}, 0x18) mkdir(&(0x7f0000000340)='./file0\x00', 0x2) write$binfmt_script(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000240)={{0x3f, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x4, 'rr\x00', 0x1c, 0x10000, 0x57}, {@rand_addr=0xfd17, 0x4e20, 0x0, 0x6, 0x6, 0x8001}}, 0x44) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x1, 0xe2b, 0x2}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000080)={0x0, &(0x7f0000000640)=""/232}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xf5c, 0xb4eedddc887b51fe) 06:09:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) syz_execute_func(&(0x7f0000000140)="26440faf13c4212defd7c441c9e3f00f78e5f3f2460f8f8aff00000f2d993200000066440f380468776526f20fd009c42271391064420f38f029") clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) renameat(0xffffffffffffffff, 0x0, r3, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:32 executing program 4: r0 = getpid() perf_event_open(&(0x7f00000006c0)={0x3, 0x70, 0x0, 0x9, 0x81, 0x2, 0x0, 0x4, 0x8000, 0xb, 0x9, 0x992, 0x7, 0x0, 0x0, 0x0, 0x7ff, 0x66, 0x7, 0x0, 0x0, 0x9, 0x3, 0x1, 0x7fffffff, 0x0, 0x0, 0xffffffffffff1ae5, 0xf73, 0x800, 0xb9, 0xfffffffffffffe00, 0x0, 0xffffffff, 0x0, 0x3f, 0xffff, 0x80000001, 0x0, 0x2b1e, 0x2, @perf_config_ext={0x5, 0x7fffffff}, 0x18c0, 0x0, 0x38000, 0x8, 0x9, 0x4}, r0, 0x2, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x201, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f00000002c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1}}, 0x4000) r4 = socket$inet6(0xa, 0x40000000000001, 0x8010000000000084) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000340)) setsockopt$rose(r3, 0x104, 0x7, &(0x7f0000000900)=0x7ff, 0x4) fchown(r4, 0x0, r5) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000580), 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x9, 0xffffffffffffffe1, 0x100000001, 0x9, 0x81}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r6, 0x4}, &(0x7f0000000540)=0x8) listen(r4, 0x18) r7 = socket$inet6(0xa, 0x5, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x8) accept4$nfc_llcp(r2, &(0x7f00000003c0), &(0x7f0000000440)=0x60, 0x80800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000008c0)={r1, &(0x7f0000000740)="3811c0220621a2aa03ae4e1d136839acc8bb919a4579a58bb80b420bfe5f453d53bf8d5ec573b3224f99a1912b2cacd0fbd30ab2f2d253423655b18e3d6f17ce1515b8905fd832e6c02de85aded0552d15e4cba2dcdc1c6fa4cbc861ef", &(0x7f00000007c0)=""/193}, 0x18) [ 749.498924] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 749.594315] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns 06:09:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 749.655931] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 749.710573] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:09:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:33 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) r3 = msgget$private(0x0, 0x2) msgctl$MSG_INFO(r3, 0xc, &(0x7f00000004c0)=""/241) 06:09:33 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xac11000000000000) 06:09:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000300)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000480)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000, 0x0, 0xfffffffffffffff7}, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x975}]}) bind$rose(r3, &(0x7f0000000580)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x274c0cf92aa26652) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000400)={{0x2, 0x4}, {0x8, 0x3}, 0x3, 0x2, 0xffffffffffffffff}) 06:09:33 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2ccd01000000010000"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:33 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) r3 = msgget$private(0x0, 0x2) msgctl$MSG_INFO(r3, 0xc, &(0x7f00000004c0)=""/241) 06:09:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 750.115138] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 750.217067] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000800)='/dev/kvm\x00', 0x80300, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e23, @multicast1}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) getrusage(0x0, &(0x7f0000000300)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000003c0)=0x8fe) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) fstat(r0, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00', 0x0}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000780)={&(0x7f0000000880)=ANY=[@ANYBLOB="f0020000", @ANYRES16=r6, @ANYBLOB="000b2dbd7000fddbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="4c0202003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004007b0c00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400020000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="8000020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4], 0x2f0}, 0x1, 0x0, 0x0, 0x4008010}, 0x24000010) connect(r2, &(0x7f0000000480)=@un=@file={0x0, './file0\x00'}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) 06:09:33 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff4c"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:33 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) r3 = msgget$private(0x0, 0x2) msgctl$MSG_INFO(r3, 0xc, &(0x7f00000004c0)=""/241) 06:09:33 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00'], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f0000000000)) [ 750.460361] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 750.491536] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x0, 0x1, 0x4, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f0000000280)=0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x43, 0x500) ioctl$VIDIOC_S_PRIORITY(r3, 0x40045644, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) fcntl$getown(r1, 0x9) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x1, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 750.902038] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:34 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xc06e000000000000) 06:09:34 executing program 4: getpeername$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000004c0)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23, @rand_addr=0x2}, 0x10) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) bind$netlink(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x7) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0x3e0, 0x4) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000840)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000580)=""/124, 0x7c}, {&(0x7f0000000600)=""/166, 0xa6}, {&(0x7f00000006c0)=""/234, 0xea}, {&(0x7f00000007c0)=""/96, 0x60}, {&(0x7f0000000140)=""/1, 0x1}], 0x7}, 0x0) fstatfs(r1, &(0x7f0000000500)=""/88) prctl$PR_CAPBSET_DROP(0x18, 0x21) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x8) 06:09:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000340)) getpeername$netrom(r2, &(0x7f00000004c0)={{}, [@null, @bcast, @bcast, @default, @netrom, @null, @default, @rose]}, &(0x7f0000000540)=0x48) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x5, 0x40001) renameat(r3, &(0x7f0000000140)='./file0\x00', r4, &(0x7f0000000440)='./file0\x00') syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 751.095229] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x5001}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 751.263977] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:34 executing program 0: getrlimit(0xe, &(0x7f0000000100)) syz_mount_image$ext4(&(0x7f0000001880)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000002c0)="0501000a0200000066000000c9030000ec000000010000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53eff1df52b3efa46b51e567eee0087995bb173719645fc9d54d2191532dbc3ddacacc8a16", 0x5d, 0x400}], 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000200)=""/91) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file1\x00', 0x0, 0x8}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000000180)=0x8) 06:09:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) syz_open_pts(r1, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="ff80b6c7995bcac7e2b321859565188ef71c0b06312798dc0dc08a860000000080f68481a7128cc5f235c8b4fc0ce18948b166c77eedc7627e582b08a6c3"], 0x2) close(r2) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r2, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 751.675752] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 751.711942] EXT4-fs (loop0): unsupported inode size: 51930 06:09:34 executing program 0: fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000000c0)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)={[{@mtpt='mtpt'}]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x80) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000040)={@rand_addr=0x1f, @loopback}, 0x8) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_emit_ethernet(0x230, &(0x7f0000007000)={@local, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x8847, 0x0, 0x5}}}}}}, 0x0) [ 751.843457] XFS (loop0): mtpt option not allowed on this system [ 751.881061] dccp_v4_rcv: dropped packet with invalid checksum [ 751.930392] XFS (loop0): mtpt option not allowed on this system 06:09:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:35 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) [ 751.975905] dccp_v4_rcv: dropped packet with invalid checksum 06:09:35 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xd97) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@getsa={0x6c, 0x12, 0x1, 0x70bd29, 0x25dfdbfc, {@in=@rand_addr=0x2, 0x4d2, 0x2, 0x3f}, [@proto={0x8, 0x19, 0x3f}, @etimer_thresh={0x8, 0xc, 0x5}, @mark={0xc, 0x15, {0x35075c, 0x9}}, @address_filter={0x28, 0x1a, {@in=@broadcast, @in=@multicast2, 0xa, 0x2, 0xfffffffffffffff9}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40010}, 0x4850) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x20, 0x10803) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f0000000100)) 06:09:35 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x9ac4200000000000) 06:09:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x80000000, 0x1, &(0x7f00000003c0)=[{&(0x7f00000000c0)="800000000002000019000000e60600006c000002000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1014001, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x0, &(0x7f0000000580)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@max_read={'max_read'}}], [{@fowner_lt={'fowner<', r4}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@smackfsfloor={'smackfsfloor', 0x3d, ',eth1-!!'}}, {@context={'context', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}}) 06:09:35 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f00000002c0)=[{0x4, 0x3ff}, {0x1, 0xffbffffffffffff9}], 0x2) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x1}, 0x8) semop(r0, &(0x7f0000000080)=[{0x0, 0x7fff}], 0x1) [ 752.360423] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 752.396465] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 06:09:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x243, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000300)={0x118, 0x0, 0x8, [{0x0, 0x9, 0xc, 0x10001, 'bond0\x00\x00\x00\x00\xf9\x8b\x00'}, {0x4, 0x13d, 0xc, 0x0, 'bond0\x00\x00\x00\x00\xf9\x8b\x00'}, {0x6, 0xa6, 0xc, 0x81, 'bond0\x00\x00\x00\x00\xf9\x8b\x00'}, {0x2, 0x8, 0xc, 0x6, 'bond0\x00\x00\x00\x00\xf9\x8b\x00'}, {0x2, 0x2, 0x10, 0xdf, 'posix_acl_access'}, {0x1, 0x0, 0x9, 0x3, '/dev/kvm\x00'}, {0x2, 0x0, 0x0, 0x5}]}, 0x118) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 752.415052] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 752.428391] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 752.452821] EXT4-fs error (device loop4): ext4_fill_super:4355: inode #2: comm syz-executor4: iget: root inode unallocated [ 752.490519] EXT4-fs (loop4): get root inode failed [ 752.511293] EXT4-fs (loop4): mount failed 06:09:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 752.613389] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 752.655671] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 06:09:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$RTC_UIE_ON(r2, 0x7003) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 752.738595] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 752.808074] EXT4-fs: failed to create workqueue 06:09:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 752.838015] EXT4-fs (loop4): mount failed 06:09:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000300)={0xb, 'syz1\x00', 'syz0\x00', 'syz0\x00', 0x2, 0xc9, 0x1, 0x4, 0x7, 0x4, "74ad"}, 0x11a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:09:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x80000000, 0x1, &(0x7f00000003c0)=[{&(0x7f00000000c0)="800000000002000019000000e60600006c000002000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1014001, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x0, &(0x7f0000000580)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@max_read={'max_read'}}], [{@fowner_lt={'fowner<', r4}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@smackfsfloor={'smackfsfloor', 0x3d, ',eth1-!!'}}, {@context={'context', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}}) 06:09:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r1) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0x10) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) pwritev(r3, &(0x7f0000001940)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="73a2efa8ab71b60441d545b367b53e346f0147f75e281b71f2b5ed253a67648fc4f8946db321a1b0f7a572fde8e0156100a1508caab25c68d9045fa501965dcd0b0052fdc93ece820ea6eaf8e2bc2a505d5fd2d2c669f755c2c2b8882aa23c1fed0144c08d4b2403c75b400fe2c7486a22761d72fe53f195b51f988249a0449218de2f37d7e2d248aec58b51819c18962df062ffdf9786ec0df54faf299b5b9b33c96c7c5b9a5f7fe4001c1f790badaeac0086f89549b94c01ed3015c3bfab4317871e9be7e64629efdaed403cad1e4306ebb237fb8b25b410fb436b34887f594f18f8ebb6e38cca6e3ab305732466", 0xef}, {&(0x7f0000001400)="8763deb51994b8e7ce781afa1efc5cbd2d07b96b838ba26710c0b17cd7b8267291ac14e61956adcd02ce076fa3908b9db749c4a0c84d2af845535f2867c6bfc937d57853da1a912a5e3d6cbe77e3dda10924d7540a6e6b22f1e37e3411bafd9adf5878aeb741b7590a7eaa71c357eb35ccde217f9391c02254fdd0b3e97ab6a02b5a89779b95ea2af695ddd96bef316001da9090ed244777", 0x98}, {&(0x7f00000014c0)="b072ddec670c91c6a9c47e3c44c3b657854eb949f030436c9016be56fe767131bb753d6a833e8c9eb131c41df1dd9b92d34bd45a4ce05a78cf08360346ba06f32e5d43917c328528d1559721c6e57f2238978586d69ed71c634d70067059e5f4c950e24ccebaa514cd31af7d7b7639d963f2a52ae9c6e3319bc98c313da282e62faaeea6989550ff4bac474b543694afb9540d6b7d3f54c878d05ffcdb4f862d0f4bbde41934efa2ba03c795dc85f0591460dbf9bedd40721e23cfec7590171206b98000e51d27f3ae658908779dfdad7923845ded438ac92fb2f817fc0c", 0xde}, {&(0x7f00000015c0)="a53359322c2b073cf08546ad488f653443ad734a0ddf7b2b27923b5c27df75f33a6b9082edac8cedf8c729a61c1df03c7d7dde3f65d5cf952cd324263da67382d6ac181bc3f6ac63e5d9800f86a1146edb623eae43cbd8c3b5f8205e00bf62db3d6e4b77bedfad6a64be569cc804a738c17622c1b40968fb19045cac18661c3bcec576e8d57e6ea2505a66561f8380506583acb84b1640744d16b09a9bf04587119ea6b0e15c2cebe7cb7a625266429272c276c4347c3746759b2238947341cefc5bf81eb53adfed2ce05b3f46840ead699bd6dd04ebd22f85720149e1f814bf2fe5738021bcf58cb3", 0xe9}, {&(0x7f00000016c0)="edaa123002153e2decd793773a08f019384f7985324af7ef9a5771e28560c519cb14e1d77931d0107cf0cbd08a1b7d8c01a8b8ccfb0277ab2086325646b9bc999a939dedd6170c99a6c401975b64ea1b8a9a5101f77b18bd98de8487d6e32d2fa4e81736dac1e1e5fae4763ff5a6fbd50d5655fde891036a09cd4273589f2216f3de98cdca6ecf4d514f6f9b8eac3572f5a7b41916addd2e527bb32c79554920636fec6af517b6a72c420e8561a759ddc7513ef58dcf07eb45e9", 0xba}, {&(0x7f0000000080)="6a078d352dc3915b6bea860b592b3522ea1234684694a0d5033ea8495c4d8cdd966207b8b7abd954823197f5d19e2d5e3351b5243b4e5f90", 0x38}, {&(0x7f0000001780)="8219b804df02ed7883bb5c06655ace3a635357bf19e419593dd4dabc1ea8aed37eec223fbf865c27aee708ce929ec8364362cf4142823b15a0f9232d945d4a05ff1fabcf9720f7027c5abd18a7f4c155eb93a55626322e4db1ac99576dd7fd2ac19a73662063dc88183714758555695b47610d377feee03aa1d8d1bd6a33f40e10012166c53b544465728b98ab5bdc11", 0x90}, {&(0x7f0000001840)="6a0694fb4af569d1d2395bf1bcf9de3c6862b753518fe5e33297f4ed43042210df009e7c86c7d6f2c2160d33799ed8a6f45ee2b6df7edcbf1958cb7e4bb71dac7c6958c9084d980900ffa7e3a966b8c390f37886da380f7f5616f8c4f3b2b25867913a427a6ed4f27a9fca6b07156474ee87c4897038a58bb3e23d6eb5a6c28d051a8f9d8968c8426da50b0aaf96903e3e8b93466cbf7f674c7f956de250b53298dbe2bff19befb605298bbc7d71234ffc229ec28299aea78dc86b3a4ff0d24e30419869d9fb911aedfe1b74e311e01f5832dcec1cf8c3dc9c6dac05ea015412ae6e117d14d792bd47bf7c4403b2b84493974507ac4e83af", 0xf8}, {&(0x7f0000000240)="4370ffdcd2ab8143c755ec1d3e879b2206fc977cdb3e24c32d96dd9356a8ea45f59881fa7698cc4cd3ddece0e7dbadafb1852188a9e7c32dcd206e", 0x3b}], 0xa, 0x40) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 06:09:36 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$RTC_UIE_ON(r2, 0x7003) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 753.109054] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 753.124671] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 753.135449] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 753.217998] EXT4-fs error (device loop4): ext4_fill_super:4355: inode #2: comm syz-executor4: iget: root inode unallocated [ 753.251716] EXT4-fs (loop4): get root inode failed [ 753.281448] EXT4-fs (loop4): mount failed [ 753.325935] *** Guest State *** [ 753.332289] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 06:09:36 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xf8100400) 06:09:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(0x0, r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:36 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$RTC_UIE_ON(r2, 0x7003) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 753.367137] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 753.432335] CR3 = 0x0000000000000000 [ 753.459326] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 06:09:36 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000280)={0x2, &(0x7f0000000480)=[{}, {}]}) bpf$BPF_PROG_TEST_RUN(0x14, &(0x7f00000001c0)={r0, 0x0, 0x3, 0xd7, &(0x7f0000000080)='<\b\x00', &(0x7f0000000380)=""/215}, 0x28) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x3a, @rand_addr=0x100000001, 0x4e24, 0x2, 'fo\x00', 0x10, 0x3, 0x7}, 0x2c) [ 753.500354] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 753.534136] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 06:09:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(0x0, r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 753.549263] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 753.585551] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 753.648190] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 753.709662] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 06:09:36 executing program 0: r0 = gettid() r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x41, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000040)={0x14, 0x49, 0x1, {0x80, 0x2, 0x5}}, 0x14) getpriority(0x1, r0) [ 753.750926] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 753.768009] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 06:09:36 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$RTC_UIE_ON(r2, 0x7003) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) [ 753.792403] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 753.838553] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 753.876933] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 06:09:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @initdev, 0x6}], 0x1c) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x8080, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/41) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) 06:09:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(0x0, r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 753.911929] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 753.933931] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 06:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x80a00, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000200)="16288aa383915648c95e0d9f07f93763a6f2819adfe6c80b0857c92121b67c7d8c5b19dc2e0bc1eb4e9b90ac206e1afb8d7dfcd8e79fac94d0dc2d0a94f87486236575ccf14085d4ac6b350e83abfeae1db87128e3b128f6d65fdfa4653f2d30d7dfe16bd0a8cd9bc04d78b2e347b2eb03c29bcc91c3628cf71a4473821574f1f04433b1f5eef44022f617e0f1fd3a3076f320e88e6ed3df4c0696d0e2e3a11bc52106e236e6a6cf37e63384c466adbddeb69cc39938612235413f6062caf98ebc63c84a1a045d7d2f0807785380f7741e96b269ff34225ab3", 0xd9) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x80000000, 0x46f, 0x0, 0x9, 0x0, 0x3, 0x800, 0x9, 0x401, 0x0, 0x41, 0x4, 0xffffffffffff8001, 0x7, 0x4, 0x73, 0x81, 0x1, 0x4, 0x4, 0x0, 0x7, 0x0, 0x1, 0x4, 0x1, 0x5, 0x1, 0x400, 0x80000000, 0x0, 0x7, 0x9, 0xf, 0xffffffffffffffff, 0x9, 0x0, 0xc09, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x4000, 0x0, 0x3c43c77a, 0x9, 0x55, 0xb83b, 0xffffffffffff7fff}, r1, 0x9, r0, 0x1) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x800) close(r3) [ 753.967332] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 754.005999] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 754.091844] Interruptibility = 00000000 ActivityState = 00000000 [ 754.137862] *** Host State *** [ 754.158811] RIP = 0xffffffff811fd350 RSP = 0xffff88804f1af3f0 [ 754.176996] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 754.190936] FSBase=00007f52d228c700 GSBase=ffff8880ae700000 TRBase=fffffe0000033000 [ 754.222207] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 754.240792] CR0=0000000080050033 CR3=0000000098a8e000 CR4=00000000001426e0 [ 754.257516] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 754.264751] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 754.272318] *** Control State *** [ 754.276081] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 754.283713] EntryControls=0000d1ff ExitControls=002fefff [ 754.289605] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 754.296935] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 754.304599] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 754.311573] reason=80000021 qualification=0000000000000000 [ 754.318257] IDTVectoring: info=00000000 errcode=00000000 [ 754.333683] TSC Offset = 0xfffffe6a944086bd [ 754.341704] TPR Threshold = 0x00 [ 754.353362] EPT pointer = 0x000000004e9e101e 06:09:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:09:37 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x11000000) 06:09:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(r0, 0x26, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x3}) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(0x0, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x249) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$RTC_UIE_ON(r2, 0x7003) close(r1) mknod(&(0x7f0000000480)='./file0\x00', 0x1043, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x800) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000340)) renameat(0xffffffffffffffff, 0x0, r1, &(0x7f0000000080)='./file0\x00') mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000200)={0x7, 0x1, 0x101, 0x1, 0x7fffffff, 0x3}) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket(0x10, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x200000) 06:09:37 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[], 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x5, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ethernet={0x0, @broadcast}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x200000000000, 0x5, 0x5, 0x5, 0x100, 0x8001, 0x7fffffff, {0x0, @in6={{0xa, 0x4e24, 0x1}}, 0x5, 0x7fffffff, 0xffff, 0xbf, 0x5}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x80000000, 0x3, 0x1, 0x7ff}, &(0x7f0000000300)=0x14) 06:09:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 754.561376] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readahead(r0, 0x5, 0x67e) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x14002) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) r2 = shmget(0x3, 0x4000, 0xa7691e7e1a8c79b, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000340)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000001880)={'filter\x00', 0x70, "75a9d5963ca2e28470421af522fbb14791c3daeead9939ea4e5282b80b5c7eb1ca7049a2769a59f730afa158dd6005672f865a962ef614484a6e452e9da57ebf634776564132676fcb14cfcfb8556e20421bab570fec9bfbbf2569d6d59c33f5f85e2bbaabe55d45a6d0986ca542e7a0"}, &(0x7f0000001600)=0x94) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r3, &(0x7f0000000540), 0x0, 0x8000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000280)=[r4]) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)=""/50, 0x32}, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000400)={&(0x7f00000002c0), 0xc, &(0x7f0000000300)={&(0x7f0000001680)=@expire={0x140, 0x18, 0x0, 0x0, 0x0, {{{@in6=@remote, @in6=@loopback}, {@in=@remote}, @in=@loopback, {}, {}, {0x87}}}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x140}, 0x1, 0x0, 0x0, 0x4c885}, 0x0) 06:09:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:38 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x2, 0x2) ioctl$VIDIOC_TRY_ENCODER_CMD(r2, 0xc028564e, &(0x7f0000000000)={0x1, 0x1, [0xdb8c, 0x1, 0x550f, 0xfffffffffffff801, 0xfffffffffffffff8, 0x5d90, 0x80000000, 0x37dd]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 06:09:38 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$tun(r0, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x1) setxattr$security_smack_entry(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='security.SMACK64IPIN\x00', &(0x7f00000000c0)='cpusetppp0trusted-\'eth0trustedbdevsecurityselinuxppp1\x00', 0x36, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:09:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) eventfd2(0x3, 0x801) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x4802, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r3, 0x4038564f, &(0x7f0000000340)={{0x1, @addr=0x2}, 0x8, 0x1ff, 0x40}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@int=0x4, 0x4) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0xd}, 0x5e, r5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) r6 = dup(r2) accept4$nfc_llcp(r6, &(0x7f0000000240), &(0x7f0000000080)=0x60, 0x80000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 06:09:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 755.320916] create_pit_timer: 7 callbacks suppressed [ 755.320925] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 755.438596] *** Guest State *** [ 755.457397] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 755.468936] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 06:09:38 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xff00) 06:09:38 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$cont(0x18, r0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:09:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readahead(r0, 0x5, 0x67e) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x14002) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) r2 = shmget(0x3, 0x4000, 0xa7691e7e1a8c79b, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000340)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000001880)={'filter\x00', 0x70, "75a9d5963ca2e28470421af522fbb14791c3daeead9939ea4e5282b80b5c7eb1ca7049a2769a59f730afa158dd6005672f865a962ef614484a6e452e9da57ebf634776564132676fcb14cfcfb8556e20421bab570fec9bfbbf2569d6d59c33f5f85e2bbaabe55d45a6d0986ca542e7a0"}, &(0x7f0000001600)=0x94) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r3, &(0x7f0000000540), 0x0, 0x8000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000280)=[r4]) recvmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)=""/50, 0x32}, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000400)={&(0x7f00000002c0), 0xc, &(0x7f0000000300)={&(0x7f0000001680)=@expire={0x140, 0x18, 0x0, 0x0, 0x0, {{{@in6=@remote, @in6=@loopback}, {@in=@remote}, @in=@loopback, {}, {}, {0x87}}}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x140}, 0x1, 0x0, 0x0, 0x4c885}, 0x0) 06:09:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 755.492141] CR3 = 0x0000000000000000 [ 755.496642] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 755.505212] RFLAGS=0x00000002 DR7 = 0x0000000000000400 06:09:38 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2500, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000740)=""/242) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000000240), 0xc, &(0x7f0000000180)={&(0x7f0000009f80)=ANY=[@ANYBLOB="5c000000140031020000000000000000000000000000000000000000000000017f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000f0000000020000000009000000000000"], 0x5c}, 0x8}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000480)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) bind$xdp(0xffffffffffffffff, &(0x7f0000000300)={0x2c, 0x1, r3, 0x0, 0xffffffffffffff9c}, 0x10) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x2}) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000001c0)={0x7}, 0x7) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgrou\xd9\xb6\xa3\x00\x00\x00\x80\x00\x00\x00\x00', 0x1ff) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000980)={0x1, 0x101000000101}) fstat(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) io_setup(0x0, &(0x7f0000000380)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x0f', 0x1ff) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000400)) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) r8 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r8) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00000004c0)=""/142) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) [ 755.558809] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 06:09:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(0x0, &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f00000000c0)='security.evm\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="e452"], 0x1, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYRESHEX=r0], &(0x7f000000aff8)='./file0\x00', &(0x7f00000004c0)='ramfs\x00', 0xfffffffffffffffe, &(0x7f0000000500)) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x5585, 0x402000) ioctl$VIDIOC_SUBDEV_S_EDID(r1, 0xc0285629, &(0x7f0000000740)={0x0, 0x5, 0x8, [], &(0x7f0000000540)=0x3}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f00000002c0)=',$\',trusted\x00', 0x0) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$security_smack_transmute(r2, &(0x7f00000001c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000480)='TRUE', 0x4, 0x1) getgroups(0x8, &(0x7f00000005c0)=[0x0, 0xee00, r3, 0xee01, 0x0, 0xee01, 0x0, 0xee00]) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='fuse\x00', 0x40400, &(0x7f0000000680)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}]}}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20008880}, 0x20004000) chdir(&(0x7f0000000340)='./file0\x00') recvfrom(r0, &(0x7f0000000780)=""/23, 0x17, 0x10020, &(0x7f00000007c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x0, 0x4, {0xa, 0x4e21, 0xfff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}}, 0x80) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x10000, 0x8) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000000)={0x67, @remote, 0x4e24, 0x4, 'ovf\x00', 0x28, 0x0, 0x6d}, 0x2c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0x10) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380), &(0x7f0000000ac0)=[&(0x7f0000000b40)='ramfs\x00']) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000180), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000000014000100fe8000000000000000000000000000bb"], 0x1}}, 0x0) timer_create(0x0, &(0x7f0000000a00)={0x0, 0x5, 0x2, @thr={&(0x7f00000008c0)="46f2a28b43b2b1ca1866910bdd8e384d158ac9686dbedebf4340131f5c2c4f0a0b136379344b8c12459284d16ac26b07775fcb74f9ed68", &(0x7f0000000900)="6f7d0849c5e39d4275a922d3d4c546087364461afaa2d7477751c8331e6c4db41ed56b2eb420f7dc65c6d1c7dbb5d5e74b9a539ffd0da3ab1f04d3def65d47e074da5903fe37eda4138af7a68c1146999f9e17a29008faac6e814b255866934d2af352727e7943ed0fd4eef9ceb7ec2b1c00570ea9e073fa19a518246e6eaf357d5b45cc18b0c96e1927ce890b038189e840764ccf291ea9132aca94cb7abcc2f70ffa916fce53b21d8ecb4b04c1ad51c4f42da57b7b0135d3655b0debb985ff13a60436bd019b42374e"}}, &(0x7f0000000a40)) [ 755.618947] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 755.639917] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 755.711409] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 755.734207] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 755.765533] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 755.789938] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 755.798941] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 06:09:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(0x0, &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 755.867963] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 755.936588] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 755.984765] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 756.030135] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 756.069931] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 06:09:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(0x0, &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 756.106315] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 756.116963] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 756.129200] Interruptibility = 00000000 ActivityState = 00000000 [ 756.155138] *** Host State *** [ 756.158726] RIP = 0xffffffff811fd350 RSP = 0xffff888052fe73f0 [ 756.169135] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 756.192323] FSBase=00007f52d228c700 GSBase=ffff8880ae700000 TRBase=fffffe0000033000 [ 756.224252] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 756.230628] CR0=0000000080050033 CR3=0000000094e3b000 CR4=00000000001426e0 [ 756.250344] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 756.257591] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 756.270716] *** Control State *** 06:09:39 executing program 0: getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, 0x0, &(0x7f00000002c0)) clone(0x0, &(0x7f000075cf53), 0x0, 0x0, 0x0) mmap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$midi(0x0, 0x3d8, 0x2d0000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x2f4}], 0x100000000000013c, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034b389}], 0x1, 0x0) [ 756.276122] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 756.312326] EntryControls=0000d1ff ExitControls=002fefff [ 756.319225] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 756.351372] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 756.364158] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 756.365320] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 756.396373] reason=80000021 qualification=0000000000000000 [ 756.420920] IDTVectoring: info=00000000 errcode=00000000 [ 756.429027] TSC Offset = 0xfffffe697288374d [ 756.434164] TPR Threshold = 0x00 [ 756.437814] EPT pointer = 0x000000004cb4901e 06:09:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) ioctl$RTC_EPOCH_SET(r2, 0x4008700e, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:09:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:39 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x1218) 06:09:39 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2500, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000740)=""/242) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000000240), 0xc, &(0x7f0000000180)={&(0x7f0000009f80)=ANY=[@ANYBLOB="5c000000140031020000000000000000000000000000000000000000000000017f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000f0000000020000000009000000000000"], 0x5c}, 0x8}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000480)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) bind$xdp(0xffffffffffffffff, &(0x7f0000000300)={0x2c, 0x1, r3, 0x0, 0xffffffffffffff9c}, 0x10) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x2}) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000001c0)={0x7}, 0x7) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgrou\xd9\xb6\xa3\x00\x00\x00\x80\x00\x00\x00\x00', 0x1ff) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000980)={0x1, 0x101000000101}) fstat(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) io_setup(0x0, &(0x7f0000000380)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x0f', 0x1ff) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000400)) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) r8 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r8) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00000004c0)=""/142) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) 06:09:39 executing program 1: unshare(0x20000400) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x11, 0x2, r1, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x17, 0xbe, &(0x7f0000000140)="7ce6b970930e1bfed7b9edc6a423e65169eb4d1dc000cc56a0ec201ce9311443a65117d842aad72b479e39ff35d32fa5a87125c73f5ceaf487ba39477c7e41b82a73e9b5c160178de9654ba9763280bb37767e0f1ff681018c7c50b0ed1207c32bb69cc84aadc2c4d376d08b858ad677db432d216974b0825c7427f4c2a0b5a1f9c0dcdeaf4c931dff2bac2b9fa56dbee0f5584dac587b29a849f4a35c0afc366b647a3bc570e0d1228dc3335b242e80ec1ef6008ad798eb46e935175a8d"}) fsetxattr$security_ima(r2, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000040)=@sha1={0x1, "c356dd58c7d4928b442f9fd27ace343dcc87a5be"}, 0x15, 0x1) [ 756.714229] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 756.832246] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 756.841789] audit: type=1804 audit(1546236579.997:102): pid=26936 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir771676381/syzkaller.mbJB36/24/file0" dev="sda1" ino=16817 res=1 [ 756.847198] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 06:09:40 executing program 0: getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, 0x0, &(0x7f00000002c0)) clone(0x0, &(0x7f000075cf53), 0x0, 0x0, 0x0) mmap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$midi(0x0, 0x3d8, 0x2d0000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x2f4}], 0x100000000000013c, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034b389}], 0x1, 0x0) 06:09:40 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000700)=ANY=[@ANYBLOB="aaffffff86dd60c22df70003000000800000000000000000000000000000fe800000000000000000aa000025ea586d834500000000000000000000000000"], 0x0) [ 756.945202] audit: type=1804 audit(1546236580.017:103): pid=26936 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor1" name="/root/syzkaller-testdir771676381/syzkaller.mbJB36/24/file0" dev="sda1" ino=16817 res=1 06:09:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 757.061777] audit: type=1804 audit(1546236580.027:104): pid=26940 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir771676381/syzkaller.mbJB36/24/file0" dev="sda1" ino=16817 res=1 06:09:40 executing program 1: prctl$PR_GET_THP_DISABLE(0x2a) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x11, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x4) setresuid(0x0, r2, 0x0) r3 = dup2(r0, r0) ioctl$sock_bt_hci(r3, 0x400448ca, 0x0) 06:09:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x6e) r4 = fcntl$getown(r0, 0x9) getpriority(0x1, r4) fcntl$setstatus(r3, 0x4, 0x800) r5 = dup(r0) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000000040)=""/45) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) close(r3) 06:09:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000300)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000002c0)) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1df, 0x80800) r4 = syz_open_dev$video(&(0x7f0000000780)='/dev/video#\x00', 0xdd44, 0x8801) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r5, &(0x7f0000000680)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8000140}, 0xffffffffffffff69, &(0x7f0000000640)={&(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRESHEX=0x0, @ANYRESDEC]}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e24, 0xffff, @empty, 0xfffffffffffffff8}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e21, 0x1000, @mcast1, 0x2}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e23, 0x6, @remote, 0xcb6c}, @in={0x2, 0x4e20, @multicast2}], 0xa4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0xffffffffffffff1d) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) getpid() syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 06:09:40 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x11f4) 06:09:40 executing program 1: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x1041, 0x0) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x20080, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) close(r2) read$FUSE(r1, &(0x7f00000015c0), 0x1000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1TZ\x90\xd8H\xcd\xdb\xa2~\x00'}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'team0\x00', 0x800}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) open$dir(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) 06:09:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="02020609100000000000004c9e0000000200130003000000000000000000000105000600200000000a00000000000000000500e50008070000001f000000000000032000000000000200010000000000000000020000000005000500000000000a00000000000000ff1700000000000000000000000000170000000000000000"], 0x80}}, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x200, 0x0) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0xfffffffffffffffd) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001240)='/dev/dlm-control\x00', 0x400000, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rfkill\x00', 0x0, 0x0) r5 = fcntl$dupfd(r0, 0x406, r0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/autofs\x00', 0x10000, 0x0) io_submit(r1, 0x5, &(0x7f0000001640)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="64a8d6f9b45ab23cce4bcc1552f6a081e915d0635e1216d84a1580f899b9bed522a194a65476b9855526b56b24688bf8ce8609e21266195b6d6773f78ebbedee694b26", 0x43, 0x10001, 0x0, 0x1, r2}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000240)="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", 0x1000, 0x1, 0x0, 0x0, r3}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f00000012c0)="0bee76a12a0f4232b37625e7aeed91b08d98bc8fb449e511ceb8d452f054d926d41c7672d936ad812b25923aa80f612514416eb3a6018702c6dc60b3792514d165eb6e560690c798fbf15610ac30969b1aeddce2d7e3ce594137b0a42da582f5742224bf2ceb78067a15d6af9adc12919372e338c590ed2878feb63a0db8d8eb734ebb01fdc90c6e9edf05c5863dc4d4cfc6441371cca746197ee1ed2cbd4caf1e3489b7f6222828822f550930e29f72df17c3f12646b47aa6e4783b4a5314325caf06c8c66dee7b77fc6bdc17810fcfbb11b5ccc37365b934ec36fc173c50cd5e400d83ed7e1e3f87bfc35439bb4c40b8b14789d981dbc61a", 0xf9, 0x3, 0x0, 0x2, r4}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x2, 0xcb, r0, &(0x7f0000001440)="f191dc3fb73a10077dcdda5d1bbbeca6379f0c680ff7205bb2d471d3356c878c9edef99683f9f50793b9bf4fb250ca01823b320b65091da3e74d9d7d4007d87786dedbc64dff840acc9a1d254b69cff9c23961c11389df23f8e3fb99a4d6e694e46b877c7483ee1318d2eb320395e9a573167301cb20430c12da592b640fcfceea89c81179ec7a27882ee3086dcb55b388a6bf0ed477af8df73cffb4b892ce601db72d35262aa8318afe29ad23f117337cafd0171392c21c9cfad2f90e07870092e4f953b83e2fcc82209c323523ae83cb675982663bd0dee3ce92743ccdd2ad", 0xe0, 0xd1b, 0x0, 0x1, r5}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x10000000000000, r0, &(0x7f0000001580)="b6235260f8a8ace5492940d7bcae7dc0ed2e3157bcd5ed4fbb7b", 0x1a, 0x0, 0x0, 0x3, r6}]) 06:09:40 executing program 0: getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, 0x0, &(0x7f00000002c0)) clone(0x0, &(0x7f000075cf53), 0x0, 0x0, 0x0) mmap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$midi(0x0, 0x3d8, 0x2d0000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x2f4}], 0x100000000000013c, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034b389}], 0x1, 0x0) [ 757.812207] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 757.883158] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x48, 0x1, 0x9, 0x10, 0x1}, 0x2c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006fe8)={r0, &(0x7f0000000000), &(0x7f0000001f36)=""/202}, 0x18) 06:09:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940), 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:41 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) keyctl$chown(0x4, r2, r1, r3) [ 758.042749] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 758.106079] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns 06:09:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940), 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:41 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0x4, 0x10002000000) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x3010}}) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) [ 758.158551] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 758.172951] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:09:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) r3 = socket$unix(0x1, 0x7, 0x0) getsockname$unix(r3, &(0x7f0000000300)=@abs, &(0x7f0000000280)=0x6e) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000080)={0x0, @speck128, 0x2, "822af543b87ddf28"}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000400)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2}, {0xffffffffffffffff, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b8, 0x0, 0x80000000}, {0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x9}]}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000380)={0x0, 0x200}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0xffffffffffff0000, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 06:09:41 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x6ec0) 06:09:41 executing program 1: prctl$PR_GET_NO_NEW_PRIVS(0x27) r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x72, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 06:09:41 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x49, 0x9, 0x20, 0x5, 0x10001, 0x726}) pread64(r0, 0x0, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socket$inet6(0xa, 0x0, 0xff) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 06:09:41 executing program 0: seccomp(0x200000002, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4140, 0x17e) write$P9_RCLUNK(r0, &(0x7f0000000040)={0x7, 0x79, 0x1}, 0x7) 06:09:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940), 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000300)=""/158) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000280)='./file0\x00', 0xff, 0x6, &(0x7f0000000600)=[{&(0x7f00000003c0)="5595abe00f467cf13c90c89b0a792c698ac747796549768968d01527fc334247ba808bb56d4f7f2852d63694279ddf", 0x2f, 0x5}, {&(0x7f0000000400)="6827afb1aa14e08038170292a456b0a2cbcd9feb06e7fcf2e3e8448e27a400bf08556d899db1605df20724fbb3be02d6690639787434efafc142f51fec671f241e10ffa8f82588166333e80c332260f4dbc483408c81d9e5ab25d44cdff14382285619d4abad5924e2d12e0d085c42999ba44e2e4ad53d28e7320e11bbc066154ee052a96e6521fd24aa10b9a873c89afa7b69d90956636e9aeb9cb459d340092d1c", 0xa2, 0x2}, {&(0x7f00000004c0)="75583bf4eed1f04e7ee8818bca6dfceedae7a8df6a4082adde7d653d367b2418ddbdd59aacae1b1c022c90f0fff2fb1f39439dc294c164647607934fdd4e81ed2d06a0eb3dee5a8f55c448d21e3a092a77a6da759b4390f1aba6b1", 0x5b, 0x5}, {&(0x7f0000000540)="be074562bc", 0x5, 0xfffffffffffffff9}, {&(0x7f0000000580), 0x0, 0x4}, {&(0x7f00000005c0)="819a1ea7bdb86e18b62165123ad2e021e0e7cac8e6ab8016404bbe", 0x1b, 0x1f}], 0x8, &(0x7f00000006c0)={[{@space_cache='space_cache'}, {@ssd_spread='ssd_spread'}], [{@dont_measure='dont_measure'}, {@dont_hash='dont_hash'}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x2000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:09:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000300)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000002c0)) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1df, 0x80800) r4 = syz_open_dev$video(&(0x7f0000000780)='/dev/video#\x00', 0xdd44, 0x8801) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r5, &(0x7f0000000680)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8000140}, 0xffffffffffffff69, &(0x7f0000000640)={&(0x7f0000000840)=ANY=[@ANYBLOB="4856afc79fe6ff39e78a49cc7919fc2ba1fb9c25b5ec025ccc23d59a8900e7cfc8ba026b33384ac0947eafc754b3ccb5ec992cac57e8f7c0118f3515da078fc39cd8a3da1b8d18bb3d4804a3351858deca1f29712f610bb978852529edc3ef71283f50cf695fa95e569726037b68504f96e4c37192f44d38e5587293ca75af3b81dc65a52a28b08e151a3f38fb0b730aa94283300bd6ecf5936bb2c38eea73190773bc943098561d61d5a4abf1a3864534e834ff77f79702f360c36a67468c7556f94d68df7774b12fbbcb3bbe6737bdd1a327e050fc22f8f4a49b6d59536f909740c967cc48b83e018a629d97804db043250baba3b37e1e9943acad26dda6a94e6a2798b1a26e055a88877db7aae629102779dc653be38079943e21f6419ef35346e8d0e9a9747b0d588eca0f0de3db063815c7d152345f02626870a2c059bce0d0da0d37abc523c15caffec8b2d1132b4e8e15bf97c37642b254404faac6acee6621d28b844d2e6516ed87cc3051352a8acb7d9424f73fbd949111227c5b6d1aa056866f461c539ff1309db527b53e9d8e86b8468db0162cb042193609d4088b7a23fc49992ae89009b405a3081eab409a8d01b440148bf05e277e052fe997750852ef5b7d0fcd55f64973eda9da7f134cf918ec4e364687a40a3097265eeebdaef1b84199338d10257971d5cd58bbeb0d95c4596198da268c682b7e6d0d256fa4d0e4dc20f7b00b32e15f0530e9d661478cd1a32563afb6ac9855490f61a694839178ab08fb8bb7385e18d274fd7a37796684e835cf11d29bd2fbf5d89b9c9bd3db717c78fa0423db37308fec33a1ca200e8c739471ad936777794138361969da162efbbed0ab008c7ecd594bd667a88a8cd7bf8de019513ab07787b30019ef2df6ffb5dea3aabd6d5ce6c5ee314706464dad6f66062ee2d4060ba445eb51174069a2455e48ee5f315378328ee89f27b5eb525d5553a26eb632a2c9927946eb916af6605d9f6b231762a3e6557e807c3879e5e4a9b5f426c88913e99ce45c5c79f124409ddd4b61c6dc053c0b31073041defd8e2d8ec7f8c3e9075b48e7602ea7a1c55cb07efab0ca3759cf04b3410ea3a347db7423eb11ce9d49a692a53fd0aeb06c4917d6936b82e857b980cd334abc63e175ce00ef3052a5b86b410594ba01e132cda173d09b34396a7b4388dfc2a77f7f24fa969347cf895d0e3596820bf2b8c02ee199cc351be42e2428614641e3b67b69df3f49403eae740ff73f29ae905b75803308ee72df05bf686b8f065105f4c751ea3de8ee25defea61eaa1218e05484593489c88a92d3cfbd765816a0a655283909d48ba0b471a223f83ad605498776d7ab83b8b85c3dfed21ac7a4d1b70ffe1b589c5cffb528841f42c39920d2bfe82c00fd55e556653f3b9edb82eae23137b1f1b40afca4e0120f1113bc82543d2796b9161fd0adc98c0f7af427fbbca95506713b6f58d7493c88b89c28496193ffc5ea4178e15a428af28012b98bc9c79dbb7f5d5d3775b37f7d176f8ae13b74a57aa95b1115a9c47b85c4fdf1a14fc63b93667b9a5c0460b7d88968f783928b5b9f1caaa1c6292f8f8df70cf7ca98c35be592905079ce6c2e3e85cef6cad25c6184656bf6819e5780e90c7276a2141543aa5045da8a45dbfb9804082bd92d76713f4bef60c426566eebdac07532266dc718cbe21d2f020b1507f390c2f0b6d451e60ab4d5171f82cbeef960e26191204704b8c4d4f369d3c5b2d334b7d1c7b6c5dc00e45aca5b9cee72518ac9e06d7f2f4e322fe02aec610a8426f0f3c254857796fadf143b4f1c12a1f7b03b716da79b7cea5b85d5024f921e89c0e0b865b30ab2a5dd5f86ba7a309207381861c34777a97adf67416b6e2b27d7dc6e337cee083b98cbbf24147aef8aae1fa0cbc03903d2097054d5feb020c46c252c98431523eb12602b64935d2fbc8bcb779b27da67cfc208bb6f6473d5213337dca67a040c72bb26fcd2612626af0bb818b22eb3d13084559b492756c2c2efa12c788446e3e41e20e10fc3af563e20e3cad259ac9a6bd5df37304d8364a4815dcc67eae69ca9b197183814302f3d693ad1a5a6313e312553f414c59391c32d220e73bc06a17a0ca736b4f9283c3141d986bcc68f08b019e8d380a85a430c1c63a3aa34f2d964d8fbb972fdbb1f81dc3c9099187cbe806b8580c8adf23f0bdcceb584f9e47e4600a214e1130122ade62e9297c864ce624f02dc14af3e9a7255a059eb21ab7378a6d0c4bea7aaa9c9025ac75164b49ff9efa2c76305278a009e6ba1f409e8cfbce92840019f8ac09ab89421e842981b952782b903add0e6e858b415d82f279f52113be916b1ee665633edc2a66d18bf8cd0195e7185e0a43d1e969a5427d32e7a8c966a450da2dc87bfe0437c3ebfda495fb87de56f7b87e0a718665c5eb54cb71677a66060dc115cb07927642b46cc2f390110e6a5426fb50c5f05a30108b5a39c1cd5936b467d9e35a4c5238800b1f2c0e7317c8ff4c040396cb3b43237cf549f7aacf9d616461ecd9295c917fb0ba446f52bbb7e13c313119f2d466e6a63c835409d9f4a78e1396bbe2f46a540e9360bd4957db5d9b3f5e29dff5a4d8d40cf47aacc38b09db1ebfc1f81c76a50faa5a786fab120b22ed0baf51d1cd6dc4b9ad903de178018c881b1d9dc0f9ba465ba186efe435032a84a5b984d879c4c4bc0728608737ddd62ed207116d81fa6d01a31797d5584dd163e33a1203f94765358588f3e73ec756b525cbe625a8d2aa637ebe06b68f62e6649adeb79869161aaeda98b1d10439f3713ac1eb48d37c6850ebfd2e60ad435fd44948d1fa26938b8885535d4720dcbf17b6d25123356d3393af83865fcea2e086c40611c496a6ce4cf12a1f6f52be633e124043f0c60cda3a533d6abf97d3bbbc87b99f980b0b4a5bd3b5e2e3fecae512c4ee244d478ac9b891c2a546233db3b0e5b7932ec4d47bbf5de42898fa6f20af5ce695ac6e9563d5ab71a2a7593f4aace4f9fc9b5ba43b4d2a161f9f86c3f330b0d4a8f3698945db61f5acb8b0ac023a44f665dd6f41aeb655c2c50114572df8e78ee3015eb6aae9bc24f9bb8b21850b78e7a5c3784921e77eaf63824ff2ea61898fbf385f4347043fa20f3449a76750abefeb36b425de68f602ce10af3b6c81fddced4bb1facf6d16f628ecbe0298790c8c1f7e3b4d618964aa9e898f93a8c313256338dba29c489a2090f1107793906844ec5d0637d739fc7b6c84d83dd5a0944b544888f866671b3c6daf98a609ec1ad85b91cd9370bd68e986b41a2fd25c67ce3dfbf4c45d3815c635d8c538646dd2d5038a5f1bdc0a9b07a70b2219dbbecfe397bdc0fbe188367334461811d8dfdb8aadcd46414018cda127760e569e1b1c5e8fac8cc1c780b2f5344aa3a91fda0fb5d92f6bcf91603ebf98e637fad0316dd51f63af2aa05eaf867c22c78487ea22c3af5468e874c5663034dd60f41c7877f38c6fee5a758d62efe610eb517c9613fce4a47d838745c63f727e39a0d4f10a717fefe5e6f313d9b0124b82b5571086a6c695877d60ca94317a802df9a178985f04910c7fe6c750f78bfd35296c8040e811d18e02793cfbe0366ce74620764acbc39a53ccb73a2061063b3c7096ebcb3315fcfa5a0c905a9c772f9ae18986446bc458b02e40b41d3d32cf96144675d7f05381593be529f72d7d1829f86dd1a166849700beea7efb11dbad2cf6b0727d1cd4c1dd305e9feb6495748a18d7e5aa05dddb3805e913c47a28d105a651a9556822359f60b08265c5ca127ef0f09aa3c8479bc4b1f2cf13ffa5508966bfa4ad2d32f38c38151f7f5ed352b863e32d4df86f21070041b40003253eda0c5fb0b3c51d927f8dd13980a3a0bab9debaf5dbef5eea4136442347f08478d4171026afb0d742b4e6fb5a41d2a7a12e84041dcb7062eb8f3308924f9faa5225f161faaa8fddb4048ecfe9a1c2811bac6d78afc74527c3d0c24c10945c8c26482e0a5644b3b1c658747be2a6b25ee328883281ab385a1c25e7181f38c399034f191cd6e7cdd06ef739bdd46cd0505832cefff902208a7ecbced1103a882e9d9fcd98c6168dc39aced7f8d6fa5796b3daf29744bdc1556dba339769dc59143e1a93f4f2be05a7ab7eb8b3420d5b3e42f0e7f2c97783541709eca8c658abae9f4ad36ec37fa742a6a7a0cc8dd6cb0ac77a55158f8834eb03ff6db05b92a394fb648133ceb7ebc5b56247290f552789238568276c1f3361aa64470e943eb4fe5463c9b8cabbb51ecaa9d29682d2e0d6cc63a4488dfbbf14766d6535aae0bdf57f25a66e36d16ad4cbd403f86ed2847d1b564269e9ee36ffbc0e7a1c32d987d36c6d28f39cacabe995575808125016cac5d72d2f04d7c493a7ad5b9845a2c8fde1987f98b93871cde19996a1ac50a353c6fcf081b525fc6eeceede011ecbe8dd95819f4f30d123f2187144fbcd0070e515d3b033d381ea18275786121937f082d32471ee6287d3ce5fb7c6d3e1f64388af1fa41a396e725e67c9bf6cc08f401ac467475dcac9cb14ad52ff169ff3c5b3d887a8a50039f43e4355922fb7afa26827be2ac782ac6cf6b8345dfdabc028181f044c66edd485c70dbb5b6aed797df89ed9e7118cd43179011b14d9745a08c77d5554645c830340d38caca1ba72884150232358e5ab2eb290ae8274b4f9c410ade318c3bc3f308bdbcc15b7f871f7b34717b6032daf0bd96f39dfb39cd68a429d4b282edf7bfb962acb9b7b5002d48f9edce743cec5af07588ea8a5da185a6a1c75ac9d54299b5d4d149228e14bfb0589b85eeb3c44f3a0637baec7a2e14cf479f30a4f168608e7c2eacd5590299c972d33ee06788743a0609bc378b8cb96d3ab6b56f3999ad1efe436dfe60cb59f46c7b82c7af2074ed145a18793c9a0efa84d8357306feb5439e06c241f511812635396106ecb9dfd8f0d2b5e691a0f4666432a556f8543f1cab0fbcbb7d9f4d45632a3094f14f38c3145b66e9d6848a7c0e986ccb09910385882fdb3eb221008980250b417d403c5a9f884493a78757d4fbbb538a2d12a8622b20e5ede07588ebf853f26d77b97f4e5fe22e5251d2ffb2b38bf3f12125110a63da64863e241d4dea666f3e2da949ac6300d522e5e40e990e34315653f8dea1564bdb44386980dc99fc2e3d36ecefe5731411cf0fb65b9066bcc2238c96334bfaedd87d1a13ab4b961a2f696ebc27f9e4f1af2dfb5a6e4526e5a52f2ee3d2aeb5dcc24192b71c9787c2b04003c0b58b3897ad87c36b0196643c849d1a0ee662bc023a2965fb27e7529ecd2981183dd7cbb2567f12fd20d284703c9f3f0b5a614e6934d77910a92198ab508c7e75902518287cfbdbe1d7d8365d6cd32ad9741e3fb05233f2cb8536c2830d4977a5424d5bb720453dee7d3d11fab05c441d842190f8aa3f0ea2aeda50de67cbb4f3e213e57000c0a9e3f70adc3c1a604bc015f0291498dd29e9b1899f52fc0cbf653ca11b1427fbccdeb0942240acb5065ddd56e42ecaf1c90d68249b406ac0b006e408ac3f732694d4aa8bbaca88690029f4aca2357091562e328f02e11df4fe7c53ca3f98e8114b82b8d51f489c1d602e7589a69da9642e28a26832f459e21b88d448369f6620e2175ebd5ee18b86839c768a5d81b93c9c831c5932e92a37626949ed9976efb5577acb6f868242bf92e1a6ba057888b082abc693a6c251a428b346616a0aa0bf64327ee4d84d1b8a252c948f688527ddc735d64454b9241b", @ANYRES32=r4, @ANYRESHEX=0x0, @ANYRESDEC]}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e24, 0xffff, @empty, 0xfffffffffffffff8}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e21, 0x1000, @mcast1, 0x2}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e23, 0x6, @remote, 0xcb6c}, @in={0x2, 0x4e20, @multicast2}], 0xa4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0xffffffffffffff1d) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) getpid() syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 758.738375] audit: type=1800 audit(1546236581.887:105): pid=27048 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17057 res=0 06:09:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") unshare(0x400) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80800) getsockopt$rose(r1, 0x104, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000140)={0x86, "a7c052990554817e7ef17365117ba464c4c802b546262f786bba9eb5db76e5ca5335525751b22cb02a78bbbd13ae8f001f46f8967eabfe40a150b908509255edcfc0b5974bfad0268ff7ebc4fb0c31a3f66224a730559cffb1a52e17e25e4b657ad208491dfd38d9491200e2e642cbb9e34fbc73b2eb76fa5cfe0b2dc89fcb94c66ceabfeb4f"}) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000280)=0x6, 0x4) getsockopt$rose(r3, 0x104, 0x5, &(0x7f0000000080), &(0x7f0000000000)=0x4) [ 758.794943] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 758.810604] audit: type=1800 audit(1546236581.887:106): pid=27048 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17057 res=0 06:09:42 executing program 4: kexec_load(0x0, 0x10, &(0x7f0000000040)=[{&(0x7f0000000200)}], 0x1) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x1) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) dup3(r0, r0, 0x80000) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000080)={@bcast, @bcast}) 06:09:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(0x0) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:42 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x7ff) r1 = accept4(r0, 0x0, 0x0, 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4}, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f00000002c0)=@in, 0x80, &(0x7f00000027c0), 0x1, &(0x7f0000000080)=""/210, 0xfffffd94}}], 0x684, 0x5902, &(0x7f0000004480)={0x0, r2+30000000}) [ 758.947206] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 759.059468] *** Guest State *** [ 759.086612] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 06:09:42 executing program 4: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)={[{@grpquota='grpquota'}]}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f0000000180)='./bus\x00', 0x7ff800000000, 0x5, &(0x7f0000000400)=[{&(0x7f00000001c0)="ba5e075f", 0x4, 0xc6}, {&(0x7f0000000200)="a8c53fb9775fcbe36c92b748bdcb4ea1c78c11973409c4b6ccb65d568292acbe4164e4e18b33c94692f35777c528ee377b", 0x31, 0x5}, {&(0x7f0000000240)="af8ea2c2fc5b0ece0229363006f91de1126796958ea94d6b1f1bdfe405a4865c0e7ad974c3461ed7bf3072d71044de016cbb98b1d2816388d8ac0f75219fbe85bd973799fe4ddc5d34d25479ec028446e909253ea393a8c0b31e4c3eac10e12dfef1e07d27db5cfb33a89506d8e51c4b75588ad21e2ca871faad0a06f3105eb9a806fe09f3382f3ecc27cf87e42168f0b122edcb235cbfab51f2b1002c09ecee844bcd", 0xa3, 0x3}, {&(0x7f0000000300)="72c706fcd976193916866abaa073ff1589e689fd12898419055cdf45a0a69a35bcd027d6e1f7733728d52abc763ed5f478cdf55f4772380264d1f1d89b4a1a96198c80d7938813927631c9b75b1e089a511f695e64d5f7f50cc2978a88ee5d5a69cfeed72e85fa", 0x67, 0x401}, {&(0x7f0000000380)="df82720a42b8b5608bbd0c49dcf51030d37325cd5d24e879cb688b98e10ea52db9da8012cbc07e8a565c903a2f4a159ec530334a27c4f99c8c25dc769d7eeda6ca791f1e88f4a080e316f94052a6e769eeca9960eed108490703a9", 0x5b, 0x1}], 0x0, 0x0) exit(0x5) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x401, 0x600800) ioctl$KDENABIO(r0, 0x4b36) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000100)={0x1000, 0x3031334d, 0x400, 0x7, 0x3, @discrete={0x8001, 0x100000001}}) [ 759.166235] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 759.218830] CR3 = 0x0000000000000000 [ 759.229556] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 759.246204] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 759.287147] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 759.326880] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 759.378335] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 759.413398] XFS (loop4): Invalid superblock magic number [ 759.437836] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 759.477632] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 759.494996] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 759.512120] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 759.537903] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 759.559610] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 06:09:42 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xc46d000000000000) 06:09:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(0x0, &(0x7f00000007c0)='./file0\x00') 06:09:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000300)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000002c0)) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1df, 0x80800) r4 = syz_open_dev$video(&(0x7f0000000780)='/dev/video#\x00', 0xdd44, 0x8801) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r5, &(0x7f0000000680)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8000140}, 0xffffffffffffff69, &(0x7f0000000640)={&(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRESHEX=0x0, @ANYRESDEC]}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e24, 0xffff, @empty, 0xfffffffffffffff8}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e21, 0x1000, @mcast1, 0x2}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e23, 0x6, @remote, 0xcb6c}, @in={0x2, 0x4e20, @multicast2}], 0xa4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0xffffffffffffff1d) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) getpid() syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 06:09:42 executing program 1: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x711e00, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x0, 0x3, 0x8, "e123141eca880881fcfa2351776ad4a6b19b69c8479cc4394fa91fe8f663b1d0963af8a09646f2365383704e36aeee6dc687888253e4742c6b5b0c39c7fb52", 0x3b}, 0x60) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x400}, {r0, 0x200}, {r0, 0x2}, {r0, 0xa048}], 0x4, &(0x7f0000000140)={r1, r2+30000000}, &(0x7f0000000180)={0x18000000}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x100000001, 0x200, 0xffffffffffffffe1, 0x1, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r3, 0x8001, 0xffffffffffffffe0, 0x0, 0x5, 0x2}, 0x14) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) r4 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000002c0)={r0, r0, 0x9}) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000300)) r6 = shmget(0x3, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r6, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000380)={r7}) r8 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x100000000, 0x40000) getsockopt$sock_buf(r8, 0x1, 0x3b, &(0x7f0000000400)=""/222, &(0x7f0000000500)=0xde) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x100000000) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x9) r9 = openat$ion(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ion\x00', 0x4000, 0x0) r10 = accept4$packet(r8, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000800)=0x14, 0x800) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000840)={r11, 0x1, 0x6, @remote}, 0x10) r12 = syz_open_dev$cec(&(0x7f0000000880)='/dev/cec#\x00', 0x2, 0x2) ioctl$FS_IOC_GETFSMAP(r9, 0xc0c0583b, &(0x7f00000008c0)={0x0, 0x0, 0x6, 0x0, [], [{0x14, 0x2, 0x8000, 0x9, 0x6, 0x9823}, {0x8000, 0x0, 0x4, 0x10001, 0x313b, 0x180000000000000}], [[], [], [], [], [], []]}) mount$9p_fd(0x0, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)='9p\x00', 0x1800, &(0x7f0000000b80)={'trans=fd,', {'rfdno', 0x3d, r12}, 0x2c, {'wfdno', 0x3d, r9}, 0x2c, {[{@access_any='access=any'}, {@cachetag={'cachetag', 0x3d, 'md5sum}vboxnet0nodev'}}, {@access_client='access=client'}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsname={'fsname', 0x3d, 'security'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/ubi_ctrl\x00'}}]}}) ioctl$EXT4_IOC_RESIZE_FS(r10, 0x40086610, &(0x7f0000000c40)=0x9) ioctl$sock_inet_SIOCGIFPFLAGS(r10, 0x8935, &(0x7f0000000c80)={'bpq0\x00', 0x80000001}) io_setup(0x1, &(0x7f0000000cc0)=0x0) io_cancel(r13, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x3, 0x5, r8, &(0x7f0000000d00)="fa20076fae1c8c156a4b5912ab508178230d10b2a5dc79ce9462d31fd21040abe1f102ed0dfe2327be9408b230d3a5d2fce05d3c67cc73e51c02c75854b99b0583fc06d4f25651b4c22a8ccb0bcc953cd729fd4ee91aae6523e2f8dadde245a3df1b4a5f50c27ac35e8d184347b5c07562e4303c3c1a172da78aa69a754033052eb38fd7662ea3a7bbab60393a45a6f1f57e8554ad2101f2d1595d4f630bb42f301930df74ff30748f7c", 0xaa, 0x1, 0x0, 0x2, r12}, &(0x7f0000000e00)) [ 759.594553] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 759.611190] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 759.626752] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 759.646920] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 06:09:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', 0x0) [ 759.734213] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 759.783716] Interruptibility = 00000000 ActivityState = 00000000 [ 759.792715] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 759.813981] *** Host State *** [ 759.817404] RIP = 0xffffffff811fd350 RSP = 0xffff88808c90f3f0 [ 759.824085] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 759.831039] FSBase=00007f52d224a700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 759.914643] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 759.946170] CR0=0000000080050033 CR3=000000005b760000 CR4=00000000001426f0 [ 759.961274] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 759.972401] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 759.982595] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 759.995314] *** Control State *** [ 760.011305] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 760.027092] EntryControls=0000d1ff ExitControls=002fefff [ 760.039743] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 760.057150] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 760.074202] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 760.093451] reason=80000021 qualification=0000000000000000 [ 760.116462] IDTVectoring: info=00000000 errcode=00000000 [ 760.139265] TSC Offset = 0xfffffe678d6d7843 [ 760.154902] EPT pointer = 0x000000008e75801e 06:09:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:43 executing program 2 (fault-call:8 fault-nth:0): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:43 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 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) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) dup2(r1, r2) 06:09:43 executing program 4: set_mempolicy(0x4003, &(0x7f0000000140)=0x6, 0x9) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x4b564d03, 0x1, 0xda0]}) r4 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x44000) r5 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getegid() stat(&(0x7f0000000080)='./bus\x00', &(0x7f0000000380)) getgroups(0x0, &(0x7f0000000280)) fallocate(r4, 0x0, 0x0, 0xa6ba0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r6, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0x804000000200000, 0x0, 0x8, 0x1, 0x0, r4, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) eventfd(0x30a1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x20}, &(0x7f0000000240)=0x10d) vmsplice(r5, &(0x7f0000000f00)=[{&(0x7f0000000c80)="3a17c17167ee741529713154ce5ec40d82ac07d4e8df3798194c946a28698bcb63090a20077cf8e4715e3e8b626f23e02a1784b78cb727118d254ac1fa4f38c8f7f5a26ec0265f766214c8d74e09cc2dece17411908fb3d6131456e13eeeaf4b6ca848895beba48221c7087de9832ada46cf4dfa375722738a0e450e4a585eb4d6011b857e71aa1c2c2defcbdeeed6529b5f8880eb45a0a824d7d1723d009b5b371571c047ac72c1c74ef36e20bcfd4be2bdca49c7bf25403011b10b3019a1f68105047f91a7db6fabec9d9044cebe0a073ed0659fff1e097f657e6f55a016986b9cf5", 0xe3}, {&(0x7f0000000600)}, {&(0x7f0000000d80)="1209d5ea6faedfd206549fc49c902616fb0a4a9006d0788551f10fb98e0f44249c7673a19a1d17e1440afaa1a6ba9ce5b05552bdbe0fe7fa4dcf64939431294919789d5716edd6983ffafda3d1a35f5738653a64d8885df6b1823e5700b63d9b74af47d484d351ce54d4e80e66c19533323b9eb9457d0455c10c3087ce65a84fe10ab629b127b1b03e9a2124a5063a9bad48df107197bd5077980556555fbcc5aa78a4721f5053c198", 0xa9}, {&(0x7f0000000880)="6cce0486fb1bc7f964e891404f", 0xd}, {&(0x7f0000000e40)="fc19fb87a64adcb5f6b5fbe7f522bb9c3cbda2943b73c1cc44a576174b48632bd66552f90b91c4d6f1982b4cde953faedcbd7935db20e7b708c85a962c1b46021dedc4d4f9859df74941967b81963529f4b97f4b73ac69c4bb78f8e6d5af3c05d45ac9c7dd4d2280cbef24aa837f10137c2a86c01522c075146ac2e9f906ade4d7d1a62e5181af7f4b046d", 0x8b}], 0x5, 0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={r7, 0x8001}, &(0x7f0000000180)=0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000580)={0x90, 0x5}) ioctl$FS_IOC_GETVERSION(r5, 0x80087601, &(0x7f0000000400)) syz_genetlink_get_family_id$team(&(0x7f0000000c40)='team\x00') ioctl$VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000640)={0xa, @sdr={0x43353039, 0x4}}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000840)={0x0, @broadcast, @remote}, &(0x7f00000005c0)=0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000600), &(0x7f0000000f80)=0x14) pselect6(0x40, &(0x7f0000000480)={0x4, 0x3ff, 0x2, 0x8001, 0x5, 0x1, 0x5, 0x6}, &(0x7f00000004c0)={0xffffffffffff423d, 0x0, 0x19da772540, 0x5, 0x800, 0x4, 0x1, 0xfffffffffffffffd}, 0x0, &(0x7f0000000740), &(0x7f00000007c0)={&(0x7f0000000780)={0x579}, 0x8}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@dev}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000b40)=0xe8) [ 760.311023] FAULT_INJECTION: forcing a failure. [ 760.311023] name failslab, interval 1, probability 0, space 0, times 0 [ 760.365907] CPU: 1 PID: 27146 Comm: syz-executor2 Not tainted 4.20.0+ #396 [ 760.372961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 760.382315] Call Trace: [ 760.382340] dump_stack+0x1d3/0x2c6 [ 760.382361] ? dump_stack_print_info.cold.1+0x20/0x20 [ 760.382376] ? find_held_lock+0x36/0x1c0 [ 760.382401] should_fail.cold.4+0xa/0x17 [ 760.382421] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 760.388630] ? __f_unlock_pos+0x19/0x20 [ 760.388654] ? find_held_lock+0x36/0x1c0 [ 760.388691] ? ___might_sleep+0x1ed/0x300 [ 760.419923] ? arch_local_save_flags+0x40/0x40 [ 760.424515] ? wait_for_completion+0x8a0/0x8a0 [ 760.429116] __should_failslab+0x124/0x180 [ 760.433366] should_failslab+0x9/0x14 [ 760.437175] kmem_cache_alloc+0x2c4/0x730 [ 760.441341] getname_flags+0xd0/0x590 [ 760.445157] do_symlinkat+0x8b/0x2d0 [ 760.449408] ? __ia32_sys_unlink+0x50/0x50 [ 760.453762] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 760.459134] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 760.464603] __x64_sys_symlink+0x59/0x80 [ 760.468677] do_syscall_64+0x1b9/0x820 [ 760.472579] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 760.477963] ? syscall_return_slowpath+0x5e0/0x5e0 [ 760.482899] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 760.487747] ? trace_hardirqs_on_caller+0x310/0x310 [ 760.492775] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 760.497799] ? prepare_exit_to_usermode+0x291/0x3b0 [ 760.502947] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 760.507807] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 760.513002] RIP: 0033:0x457ec9 [ 760.516205] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 760.535111] RSP: 002b:00007f97b7d9cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 760.542829] RAX: ffffffffffffffda RBX: 00007f97b7d9cc90 RCX: 0000000000457ec9 [ 760.550379] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000020000800 [ 760.557653] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 760.564927] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f97b7d9d6d4 [ 760.572197] R13: 00000000004c61ae R14: 00000000004dafc0 R15: 0000000000000006 06:09:43 executing program 2 (fault-call:8 fault-nth:1): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:43 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x4000) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f00000000c0)={0x0, 0x32314d4e, 0x1, @discrete={0x7, 0x1}}) ioctl$VIDIOC_DBG_S_REGISTER(r0, 0x4038564f, &(0x7f0000000080)={{0x0, @addr=0xbb}, 0x8, 0x1, 0x7fffffff}) 06:09:43 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='pids.events\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/vcs\x00', 0x402000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000840)) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000140)=@isdn={0x22, 0x2, 0x3, 0x3, 0x7f}, 0x80, &(0x7f00000001c0)}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x44) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000500)={0x3, 0x1, {0xffffffffffffffff, 0x3, 0x7582e1e8, 0x2, 0x400}}) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f0000000300)=""/124, 0x7c}, &(0x7f0000000440), 0x4}, 0x20) r4 = socket$inet(0x10, 0x80000, 0x2400) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000004c0)=0x3, 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f00000006c0)={0x0, @speck128}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000001c0)=0x5) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)="24000000100007031dff2294efa2830020200a0009000300001d85687f0000000400ff7e28000000030000000001000000645654830000918e0001000029ec2400020cd37ed01cc0730ec279", 0xfffffffffffffe0b}], 0x39e}, 0x2) ioctl$SIOCX25GCALLUSERDATA(r0, 0x89e4, &(0x7f0000000380)={0x53, "7bebd95326024d4ffebc7b134a5cf77972ddcce6759f8c6d36d3c8c573b2701423a52b553acc8633bfd8e59932c5f7bb38a774649965b524a76b29febfbd2ce665443471ccaa19fbdc0177a137839a2984e967700bb514e08f398b30f7dac00dc03fe41056dc12d6935af1521f37445c4fabd29ba550bfb9922e8cb8bdbc5461"}) finit_module(r4, &(0x7f0000000000)='\x00', 0x3) openat$vhci(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhci\x00', 0x4000) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0xffffffff, @remote, 0x100}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000680)={r6, 0x22, "a9f5c6f0c1f279aa17876bb2d0b94054f5efbbe42678ca0a639294170fd57ae7b5b1"}, &(0x7f0000000780)=0x2a) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000100)=0x1, 0x4) 06:09:43 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x88110000) 06:09:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) getpeername$inet(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 760.905538] FAULT_INJECTION: forcing a failure. [ 760.905538] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 760.917389] CPU: 0 PID: 27164 Comm: syz-executor2 Not tainted 4.20.0+ #396 [ 760.924424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 760.933802] Call Trace: [ 760.936411] dump_stack+0x1d3/0x2c6 [ 760.940099] ? dump_stack_print_info.cold.1+0x20/0x20 [ 760.945328] ? print_usage_bug+0xc0/0xc0 [ 760.949435] ? __lock_acquire+0x62f/0x4c20 [ 760.953772] should_fail.cold.4+0xa/0x17 [ 760.957866] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 760.962996] ? __lock_acquire+0x62f/0x4c20 [ 760.967302] ? mark_held_locks+0x130/0x130 [ 760.971576] ? graph_lock+0x270/0x270 [ 760.975402] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 760.980957] ? _kstrtoull+0x188/0x250 [ 760.984803] ? _parse_integer+0x180/0x180 [ 760.988994] ? graph_lock+0x270/0x270 [ 760.992839] ? lock_release+0xa00/0xa00 [ 760.996815] ? arch_local_save_flags+0x40/0x40 [ 761.001415] ? find_held_lock+0x36/0x1c0 [ 761.005519] ? graph_lock+0x270/0x270 [ 761.009364] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 761.014976] ? should_fail+0x22d/0xd01 [ 761.018880] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 761.024026] should_fail_alloc_page+0x50/0x60 [ 761.028545] __alloc_pages_nodemask+0x322/0xde0 [ 761.033373] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 761.038416] ? find_held_lock+0x36/0x1c0 [ 761.042515] ? ___might_sleep+0x1ed/0x300 [ 761.046697] ? trace_hardirqs_off+0xb8/0x310 [ 761.046718] cache_grow_begin+0x91/0x8c0 [ 761.046733] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 761.046762] ? check_preemption_disabled+0x48/0x280 [ 761.060747] kmem_cache_alloc+0x66a/0x730 [ 761.060789] getname_flags+0xd0/0x590 [ 761.060808] do_symlinkat+0x8b/0x2d0 [ 761.077550] ? __ia32_sys_unlink+0x50/0x50 [ 761.081794] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 761.087176] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 761.092676] __x64_sys_symlink+0x59/0x80 [ 761.092704] do_syscall_64+0x1b9/0x820 [ 761.092732] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 761.092758] ? syscall_return_slowpath+0x5e0/0x5e0 [ 761.106035] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 761.106060] ? trace_hardirqs_on_caller+0x310/0x310 [ 761.119206] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 761.120795] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 761.120811] ? prepare_exit_to_usermode+0x291/0x3b0 [ 761.120829] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 761.136153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 761.136169] RIP: 0033:0x457ec9 [ 761.136188] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 761.136196] RSP: 002b:00007f97b7d9cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 761.136216] RAX: ffffffffffffffda RBX: 00007f97b7d9cc90 RCX: 0000000000457ec9 [ 761.146044] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000020000800 [ 761.146061] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 06:09:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:44 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xc46d000000000000) [ 761.146069] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f97b7d9d6d4 [ 761.146081] R13: 00000000004c61ae R14: 00000000004dafc0 R15: 0000000000000006 06:09:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x404202, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0xc8c0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7f) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 761.325154] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:44 executing program 2 (fault-call:8 fault-nth:2): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 761.379126] create_pit_timer: 3 callbacks suppressed [ 761.379136] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 761.446427] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 761.515123] *** Guest State *** [ 761.518861] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 761.532327] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 761.542172] CR3 = 0x0000000000000000 [ 761.546378] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 761.552945] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 761.559746] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 761.567215] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 761.590427] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 761.593291] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 761.606749] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:09:44 executing program 4: timer_create(0x3, &(0x7f0000000180)={0x0, 0x28, 0x4, @thr={&(0x7f0000000140)="686313b058f9e9a624a7ffd58d5a63b91fad068ca2c5119ba56cc39e92a579abec41dde29cb680cd3fe2cc26c1", &(0x7f0000000380)="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"}}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000240)={{}, {r1, r2+30000000}}, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0xa, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x800, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000001380)) sendmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="240000001e0007031dfffd946f610500070000000500000000000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_DQBUF(r5, 0xc0585611, &(0x7f0000000080)={0x100000000, 0x7, 0x4, 0x200041, {0x0, 0x2710}, {0x5, 0x1, 0x9ea, 0x3, 0x1, 0x70, "73b46064"}, 0x101, 0x1, @offset=0x5, 0x4}) [ 761.628079] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 761.628089] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 761.638664] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 761.653660] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 761.663125] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 761.671664] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 761.680157] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 761.690686] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 761.699290] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 761.710494] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 761.719530] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 761.732095] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 761.754942] FAULT_INJECTION: forcing a failure. [ 761.754942] name failslab, interval 1, probability 0, space 0, times 0 [ 761.771737] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 761.772492] CPU: 1 PID: 27209 Comm: syz-executor2 Not tainted 4.20.0+ #396 [ 761.786227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 761.786234] Call Trace: [ 761.786256] dump_stack+0x1d3/0x2c6 [ 761.786277] ? dump_stack_print_info.cold.1+0x20/0x20 [ 761.786298] ? __kernel_text_address+0xd/0x40 [ 761.786316] ? unwind_get_return_address+0x61/0xa0 [ 761.786341] should_fail.cold.4+0xa/0x17 [ 761.786378] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 761.802940] Interruptibility = 00000000 ActivityState = 00000000 [ 761.807104] ? save_stack+0xa9/0xd0 [ 761.807122] ? kasan_kmalloc+0xcb/0xd0 [ 761.807135] ? kasan_slab_alloc+0x12/0x20 [ 761.807147] ? kmem_cache_alloc+0x130/0x730 [ 761.807161] ? getname_flags+0xd0/0x590 [ 761.807175] ? do_symlinkat+0x8b/0x2d0 [ 761.807188] ? __x64_sys_symlink+0x59/0x80 [ 761.807203] ? do_syscall_64+0x1b9/0x820 [ 761.807221] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 761.807241] ? find_held_lock+0x36/0x1c0 [ 761.807274] ? ___might_sleep+0x1ed/0x300 [ 761.807289] ? arch_local_save_flags+0x40/0x40 [ 761.807305] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 761.807330] __should_failslab+0x124/0x180 [ 761.807348] should_failslab+0x9/0x14 [ 761.807365] kmem_cache_alloc+0x2c4/0x730 [ 761.807390] getname_flags+0xd0/0x590 [ 761.807410] do_symlinkat+0xe9/0x2d0 [ 761.807428] ? __ia32_sys_unlink+0x50/0x50 [ 761.807441] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 761.807456] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 761.921745] __x64_sys_symlink+0x59/0x80 [ 761.925805] do_syscall_64+0x1b9/0x820 [ 761.929682] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 761.935036] ? syscall_return_slowpath+0x5e0/0x5e0 [ 761.939952] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 761.944794] ? trace_hardirqs_on_caller+0x310/0x310 [ 761.949807] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 761.954824] ? prepare_exit_to_usermode+0x291/0x3b0 [ 761.959832] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 761.964673] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 761.969852] RIP: 0033:0x457ec9 [ 761.973036] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 761.991923] RSP: 002b:00007f97b7d39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 761.999623] RAX: ffffffffffffffda RBX: 00007f97b7d39c90 RCX: 0000000000457ec9 [ 762.006880] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000020000800 [ 762.014133] RBP: 000000000073c0e0 R08: 0000000000000000 R09: 0000000000000000 [ 762.021392] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f97b7d3a6d4 [ 762.028663] R13: 00000000004c61ae R14: 00000000004dafc0 R15: 0000000000000004 [ 762.039313] *** Host State *** [ 762.068477] RIP = 0xffffffff811fd350 RSP = 0xffff88805df5f3f0 06:09:45 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x5b4) [ 762.113274] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 06:09:45 executing program 2 (fault-call:8 fault-nth:3): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 762.181155] FSBase=00007f96887a9700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 762.189432] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 06:09:45 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x1, &(0x7f00000000c0)=[{}]}) 06:09:45 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) accept4$x25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x12, 0x80800) r1 = socket$inet6(0xa, 0x2, 0x1d) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f00000001c0)=[{{r2, r3/1000+30000}, 0x17, 0x0, 0x2}, {{0x0, 0x2710}, 0x17, 0x6e4, 0x8f}, {{r4, r5/1000+10000}, 0x17, 0x39d, 0x400}, {{}, 0x0, 0x4, 0xff}, {{r6, r7/1000+30000}, 0x1, 0x6, 0x8d50ef}], 0x78) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f00000000c0)=0x1e) [ 762.235502] CR0=0000000080050033 CR3=0000000052db2000 CR4=00000000001426f0 [ 762.275900] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 762.302425] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 762.320077] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 06:09:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000240)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 762.380257] *** Control State *** [ 762.393281] FAULT_INJECTION: forcing a failure. [ 762.393281] name failslab, interval 1, probability 0, space 0, times 0 [ 762.401862] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 762.439677] CPU: 1 PID: 27220 Comm: syz-executor2 Not tainted 4.20.0+ #396 [ 762.447427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 762.449482] EntryControls=0000d1ff ExitControls=002fefff [ 762.456792] Call Trace: [ 762.456874] dump_stack+0x1d3/0x2c6 [ 762.456895] ? dump_stack_print_info.cold.1+0x20/0x20 [ 762.456924] should_fail.cold.4+0xa/0x17 [ 762.456945] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 762.456960] ? update_load_avg+0x2470/0x2470 06:09:45 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$binfmt_aout(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000815b10296c6e46070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x195) fallocate(r0, 0x0, 0x0, 0x4003ff) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0xfe6c) fallocate(r0, 0x3, 0x7fff, 0x8001) read(r0, &(0x7f0000000180)=""/204, 0xcc) fallocate(r0, 0x3, 0x5e89, 0xfff9) [ 762.456982] ? __lock_acquire+0x62f/0x4c20 [ 762.456996] ? graph_lock+0x270/0x270 [ 762.457011] ? __lock_acquire+0x62f/0x4c20 [ 762.457026] ? pick_next_task_fair+0xa0e/0x1ba0 [ 762.457051] ? __lock_is_held+0xb5/0x140 [ 762.457074] ? ___might_sleep+0x1ed/0x300 [ 762.457089] ? arch_local_save_flags+0x40/0x40 [ 762.457117] __should_failslab+0x124/0x180 [ 762.457228] ? ratelimit_state_init+0xb0/0xb0 [ 762.457245] should_failslab+0x9/0x14 [ 762.457256] kmem_cache_alloc+0x2c4/0x730 [ 762.457270] ? check_preemption_disabled+0x48/0x280 [ 762.486656] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 762.487777] ? ratelimit_state_init+0xb0/0xb0 [ 762.487795] ext4_alloc_inode+0xc7/0x880 [ 762.487811] ? ratelimit_state_init+0xb0/0xb0 [ 762.487842] ? mark_held_locks+0x130/0x130 [ 762.487855] ? __lock_acquire+0x62f/0x4c20 [ 762.487875] ? graph_lock+0x270/0x270 [ 762.487894] ? print_usage_bug+0xc0/0xc0 [ 762.504924] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 762.504943] ? ratelimit_state_init+0xb0/0xb0 [ 762.504960] alloc_inode+0x63/0x190 [ 762.504978] new_inode_pseudo+0x71/0x1a0 [ 762.504995] ? prune_icache_sb+0x1c0/0x1c0 [ 762.505020] new_inode+0x1c/0x40 [ 762.505114] __ext4_new_inode+0x507/0x63b0 [ 762.505140] ? __lock_acquire+0x62f/0x4c20 [ 762.513126] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 762.513339] ? ext4_free_inode+0x1a10/0x1a10 [ 762.513364] ? mark_held_locks+0x130/0x130 [ 762.522276] ? kasan_check_read+0x11/0x20 [ 762.522308] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 762.522326] ? rcu_read_unlock_special+0x370/0x370 [ 762.522340] ? rcu_softirq_qs+0x20/0x20 [ 762.522355] ? unwind_dump+0x190/0x190 [ 762.522376] ? is_bpf_text_address+0xd3/0x170 [ 762.522395] ? kernel_text_address+0x79/0xf0 [ 762.522412] ? __kernel_text_address+0xd/0x40 [ 762.522425] ? unwind_get_return_address+0x61/0xa0 [ 762.522451] ? __save_stack_trace+0x8d/0xf0 [ 762.522470] ? graph_lock+0x270/0x270 [ 762.531261] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 762.534876] ? save_stack+0xa9/0xd0 06:09:45 executing program 2 (fault-call:8 fault-nth:4): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 762.534891] ? save_stack+0x43/0xd0 [ 762.534904] ? __kasan_slab_free+0x102/0x150 [ 762.534916] ? kasan_slab_free+0xe/0x10 [ 762.534927] ? kmem_cache_free+0x83/0x290 [ 762.534942] ? print_usage_bug+0xc0/0xc0 [ 762.534964] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 762.534982] ? refcount_sub_and_test_checked+0x203/0x310 [ 762.535001] ? refcount_inc_not_zero_checked+0x2f0/0x2f0 [ 762.535074] ? get_cached_acl+0x35c/0x460 [ 762.535095] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 762.543251] reason=80000021 qualification=0000000000000000 [ 762.547121] ? __dquot_initialize+0x629/0xdd0 [ 762.547141] ? make_kprojid+0x30/0x30 [ 762.547156] ? apparmor_capable+0x355/0x6c0 [ 762.547175] ? dquot_get_next_dqblk+0x180/0x180 [ 762.547194] ? from_kgid+0x87/0xc0 [ 762.547220] ext4_symlink+0x502/0xf60 [ 762.547245] ? ext4_orphan_del+0xec0/0xec0 [ 762.547260] ? security_inode_permission+0xd2/0x100 [ 762.547284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 762.564850] IDTVectoring: info=00000000 errcode=00000000 [ 762.568766] ? security_inode_symlink+0xde/0x110 [ 762.568786] vfs_symlink+0x37a/0x5d0 [ 762.568806] do_symlinkat+0x242/0x2d0 [ 762.568827] ? __ia32_sys_unlink+0x50/0x50 [ 762.568844] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 762.568859] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 762.568882] __x64_sys_symlink+0x59/0x80 [ 762.568898] do_syscall_64+0x1b9/0x820 [ 762.568912] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 762.568929] ? syscall_return_slowpath+0x5e0/0x5e0 [ 762.568944] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 762.568960] ? trace_hardirqs_on_caller+0x310/0x310 [ 762.582263] TSC Offset = 0xfffffe6633b0d514 [ 762.582448] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 762.582465] ? prepare_exit_to_usermode+0x291/0x3b0 [ 762.582484] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 762.582519] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 762.592448] TPR Threshold = 0x00 [ 762.594775] RIP: 0033:0x457ec9 [ 762.594790] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 762.594797] RSP: 002b:00007f97b7d9cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 762.594812] RAX: ffffffffffffffda RBX: 00007f97b7d9cc90 RCX: 0000000000457ec9 [ 762.594821] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000020000800 [ 762.594830] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 762.594838] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f97b7d9d6d4 [ 762.594847] R13: 00000000004c61ae R14: 00000000004dafc0 R15: 0000000000000006 [ 762.766145] FAULT_INJECTION: forcing a failure. [ 762.766145] name failslab, interval 1, probability 0, space 0, times 0 [ 762.857297] CPU: 1 PID: 27239 Comm: syz-executor2 Not tainted 4.20.0+ #396 [ 762.876564] EPT pointer = 0x000000005e1e501e [ 762.876945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 762.876952] Call Trace: [ 762.876975] dump_stack+0x1d3/0x2c6 [ 762.876997] ? dump_stack_print_info.cold.1+0x20/0x20 [ 762.899081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 762.899098] ? print_usage_bug+0xc0/0xc0 [ 762.899122] should_fail.cold.4+0xa/0x17 [ 762.899143] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 762.899160] ? walk_component+0x3fe/0x25b0 [ 762.899177] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 762.899200] ? graph_lock+0x270/0x270 [ 762.899213] ? mark_held_locks+0x130/0x130 [ 762.899235] ? find_held_lock+0x36/0x1c0 [ 762.899251] ? __lock_is_held+0xb5/0x140 [ 762.899283] ? ___might_sleep+0x1ed/0x300 [ 762.899297] ? arch_local_save_flags+0x40/0x40 [ 762.899324] __should_failslab+0x124/0x180 [ 762.899341] should_failslab+0x9/0x14 [ 762.899355] kmem_cache_alloc+0x2c4/0x730 [ 762.899370] ? rcu_read_unlock_special+0x370/0x370 [ 762.899394] __d_alloc+0xc8/0xb90 [ 762.899413] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 762.899435] ? d_alloc_parallel+0x1f40/0x1f40 [ 762.899448] ? d_lookup+0x255/0x300 [ 762.899461] ? d_lookup+0x255/0x300 [ 762.899475] ? lockdep_hardirqs_on+0x421/0x5c0 [ 762.899495] ? lookup_dcache+0x22/0x140 [ 762.899519] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 762.899542] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 762.899558] d_alloc+0x96/0x380 [ 762.929055] ? __d_lookup+0x9e0/0x9e0 [ 762.929072] ? __d_alloc+0xb90/0xb90 [ 762.929101] __lookup_hash+0xd9/0x190 [ 762.929119] filename_create+0x1e5/0x5b0 [ 762.929138] ? kern_path_mountpoint+0x40/0x40 [ 762.929164] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 762.929177] ? getname_flags+0x26e/0x590 [ 762.929198] do_symlinkat+0xfe/0x2d0 [ 762.929218] ? __ia32_sys_unlink+0x50/0x50 [ 762.929235] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 762.929250] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 762.929278] __x64_sys_symlink+0x59/0x80 [ 762.929296] do_syscall_64+0x1b9/0x820 [ 762.929309] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 762.929332] ? syscall_return_slowpath+0x5e0/0x5e0 [ 762.943970] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 762.943988] ? trace_hardirqs_on_caller+0x310/0x310 [ 762.944004] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 762.944020] ? prepare_exit_to_usermode+0x291/0x3b0 [ 762.944040] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 762.944065] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 762.944076] RIP: 0033:0x457ec9 [ 762.944094] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 762.944101] RSP: 002b:00007f97b7d9cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 762.944114] RAX: ffffffffffffffda RBX: 00007f97b7d9cc90 RCX: 0000000000457ec9 [ 762.944123] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000020000800 [ 762.944132] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 762.944141] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f97b7d9d6d4 [ 762.944149] R13: 00000000004c61ae R14: 00000000004dafc0 R15: 0000000000000006 06:09:46 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") bpf$MAP_CREATE(0x0, &(0x7f0000001100)={0x5, 0x0, 0x0, 0x0, 0x3}, 0x2c) unshare(0x2040400) 06:09:46 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0xfffffffffffffffb, 0x1000}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x4, 0x8, 0x7, 0x2b, r0, 0xfffffffffffffffe}, 0x2c) r1 = semget(0x0, 0x3, 0x204) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f00000000c0)=0x5) 06:09:46 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) chroot(&(0x7f0000000000)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="100000005a0007031dfffd946fa28300", 0x10}], 0x1}, 0x0) 06:09:46 executing program 2 (fault-call:8 fault-nth:5): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:46 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x40110000) 06:09:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 763.462073] FAULT_INJECTION: forcing a failure. [ 763.462073] name failslab, interval 1, probability 0, space 0, times 0 06:09:46 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') sendfile(r0, r1, 0x0, 0xfffffffd) [ 763.503362] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 763.548226] CPU: 1 PID: 27261 Comm: syz-executor2 Not tainted 4.20.0+ #396 [ 763.555268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 763.564611] Call Trace: [ 763.567196] dump_stack+0x1d3/0x2c6 [ 763.570822] ? dump_stack_print_info.cold.1+0x20/0x20 [ 763.576250] ? graph_lock+0x270/0x270 [ 763.580047] should_fail.cold.4+0xa/0x17 [ 763.584099] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 763.589196] ? __lock_acquire+0x62f/0x4c20 [ 763.593419] ? graph_lock+0x270/0x270 [ 763.597233] ? print_usage_bug+0xc0/0xc0 [ 763.601287] ? __lock_is_held+0xb5/0x140 [ 763.605340] ? ___might_sleep+0x1ed/0x300 [ 763.609479] ? arch_local_save_flags+0x40/0x40 [ 763.614078] __should_failslab+0x124/0x180 [ 763.618310] ? ratelimit_state_init+0xb0/0xb0 [ 763.622794] should_failslab+0x9/0x14 [ 763.626583] kmem_cache_alloc+0x2c4/0x730 [ 763.630728] ? check_preemption_disabled+0x48/0x280 [ 763.635742] ? ratelimit_state_init+0xb0/0xb0 [ 763.640239] ext4_alloc_inode+0xc7/0x880 [ 763.644297] ? ratelimit_state_init+0xb0/0xb0 [ 763.648791] ? mark_held_locks+0x130/0x130 [ 763.653014] ? __lock_acquire+0x62f/0x4c20 [ 763.657246] ? graph_lock+0x270/0x270 [ 763.661035] ? print_usage_bug+0xc0/0xc0 [ 763.665102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 763.670632] ? ratelimit_state_init+0xb0/0xb0 [ 763.675115] alloc_inode+0x63/0x190 [ 763.678732] new_inode_pseudo+0x71/0x1a0 [ 763.682783] ? prune_icache_sb+0x1c0/0x1c0 [ 763.687012] new_inode+0x1c/0x40 [ 763.690367] __ext4_new_inode+0x507/0x63b0 [ 763.694596] ? __lock_acquire+0x62f/0x4c20 [ 763.698819] ? ext4_free_inode+0x1a10/0x1a10 [ 763.703224] ? mark_held_locks+0x130/0x130 [ 763.707455] ? kasan_check_read+0x11/0x20 [ 763.711592] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 763.716854] ? rcu_read_unlock_special+0x370/0x370 [ 763.721770] ? rcu_softirq_qs+0x20/0x20 [ 763.725734] ? unwind_dump+0x190/0x190 [ 763.729611] ? is_bpf_text_address+0xd3/0x170 [ 763.734596] ? kernel_text_address+0x79/0xf0 [ 763.738995] ? __kernel_text_address+0xd/0x40 [ 763.743483] ? unwind_get_return_address+0x61/0xa0 [ 763.748400] ? __save_stack_trace+0x8d/0xf0 [ 763.752719] ? graph_lock+0x270/0x270 [ 763.756511] ? save_stack+0xa9/0xd0 [ 763.760126] ? save_stack+0x43/0xd0 [ 763.763741] ? __kasan_slab_free+0x102/0x150 [ 763.768131] ? kasan_slab_free+0xe/0x10 [ 763.772088] ? kmem_cache_free+0x83/0x290 [ 763.776222] ? print_usage_bug+0xc0/0xc0 [ 763.780274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 763.785799] ? refcount_sub_and_test_checked+0x203/0x310 [ 763.791257] ? refcount_inc_not_zero_checked+0x2f0/0x2f0 [ 763.796703] ? get_cached_acl+0x35c/0x460 [ 763.800842] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 763.806370] ? __dquot_initialize+0x629/0xdd0 [ 763.810853] ? make_kprojid+0x30/0x30 [ 763.814982] ? apparmor_capable+0x355/0x6c0 [ 763.819291] ? dquot_get_next_dqblk+0x180/0x180 [ 763.823951] ? from_kgid+0x87/0xc0 [ 763.827484] ext4_symlink+0x502/0xf60 [ 763.831299] ? ext4_orphan_del+0xec0/0xec0 [ 763.835537] ? security_inode_permission+0xd2/0x100 [ 763.840553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 763.846077] ? security_inode_symlink+0xde/0x110 [ 763.850821] vfs_symlink+0x37a/0x5d0 [ 763.854526] do_symlinkat+0x242/0x2d0 [ 763.858317] ? __ia32_sys_unlink+0x50/0x50 [ 763.862542] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 763.867895] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 763.873339] __x64_sys_symlink+0x59/0x80 [ 763.877387] do_syscall_64+0x1b9/0x820 [ 763.881260] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 763.886625] ? syscall_return_slowpath+0x5e0/0x5e0 [ 763.891552] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 763.896386] ? trace_hardirqs_on_caller+0x310/0x310 [ 763.901390] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 763.906492] ? prepare_exit_to_usermode+0x291/0x3b0 [ 763.911503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 763.916337] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 763.921511] RIP: 0033:0x457ec9 [ 763.924690] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 06:09:47 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070") listen(0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000003c0)="4c0000001300ff09fffd956fa283b700008c0e08000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) ioctl$SIOCX25SCAUSEDIAG(r2, 0x89ec, &(0x7f0000000100)={0x7fffffff, 0x2}) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) [ 763.943697] RSP: 002b:00007f97b7d9cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 763.951391] RAX: ffffffffffffffda RBX: 00007f97b7d9cc90 RCX: 0000000000457ec9 [ 763.958647] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000020000800 [ 763.965900] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 763.973519] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f97b7d9d6d4 [ 763.980777] R13: 00000000004c61ae R14: 00000000004dafc0 R15: 0000000000000006 06:09:47 executing program 2 (fault-call:8 fault-nth:6): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:47 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000002c0)="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", 0x101, 0x400}], 0x0, 0x0) 06:09:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) fcntl$notify(r2, 0x402, 0x2) r4 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) ioctl$VIDIOC_DQEVENT(r4, 0x80885659, &(0x7f0000000180)={0x0, @src_change}) write$cgroup_int(r1, &(0x7f0000000140)=0x2, 0x12) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) writev(r2, &(0x7f0000000580)=[{&(0x7f0000000240)="29e0ff3e2ad658933c3ee443bae338d5a02c0cfdc8057c35026b3fc52bd41afee98f94a11f4115b0fcfa6879e050455f709de2b5fe1a01d435771025ac96c5482d15dd7a", 0x44}, {&(0x7f00000002c0)="24ac5ab463e96db41b4590606f245ac20b0c51d02eb9020ed9fe9d2a8a4dd3ab37ee6adc0db182452cd74fd115f9053b043388bd6be606db6eb1890cecc63e89049004b8cf89cb63ed64ed99e09617c54e34c78bf113b2834508ac56a54624dc9de8521b0736d2a11120c952978b8aee14eb884ee485b8e26e0e946a82d7d861136dc52c8d91a5b9e34c9d34f96bf2", 0x8f}, {&(0x7f0000000380)="4d981efa9bc0cb4e8bb2affeb1ac47e0ffadab0b064f615c2b6ef76ee22d3274ca90ed3bc810e8e2b9999b272b361f7557647b16071885ce26c69e5374fef7e822038b7aeb4e7c7d0e9c73ee0c16e1e3afbd3d19a82dd322ef6202bb45cf62e6e182c9cfc34fb6b4cc4162372fc7c08a35c2e94792d9fcfab74eaddf80e0", 0x7e}, {&(0x7f0000000400)="a1e476d1f7cb1e9312bdaf4805eeebc456e443bef3123b8c7f3da54f1c9e34dd6f938bf82c13f8c9973371bd2c91e80cab0d5da3c765da7a45421e076d516420f33b145d9ed07d49fc3f296f80a402f622f7b7bf24855465637bc65957eef8eb4feac681a6eb31978c82d2674c624c9db709f583c01ac496c697b2a98bebb4020d4c486048ec7bf2cfc84adcd7607a2ae89c4062404075547439460255dc1f716ac3f460e5c0263bd138c23cfe8db94603cc45095cab74", 0xb7}, {&(0x7f00000004c0)="0966e5a4aef4ec899e1b2e1c12052e6ae98af3291336d0beb326854e7bc1d8d888104853902f79cc5de7e5c69dc1c2f4a9b3b1446e03f07e34ef427f9f82753248b6756a5a9343888debd602dcf9f5798437131d4d2dfb5cc8aea798f82b91dac22b7e07592b8982b95ebcdca1cf2e9f7fba0018989d5650e3d0579db0db7f954d", 0x81}], 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 06:09:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0xfffffce0, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) syz_mount_image$ceph(&(0x7f0000000300)='ceph\x00', &(0x7f00000003c0)='./file0\x00', 0x8, 0x9, &(0x7f00000019c0)=[{&(0x7f0000000400)="fdb9c1163ff779", 0x7, 0x3}, {&(0x7f0000000440)="ca51fead2932c70a09f1dde5f8b80b81ed8f39ab25e1e9a362c9168348a16b29994b6bdb3e9501af529368902f11b3b6b46412f8d37d0ab0b78743d7a74c136accaa54b25afd3e78f085b46cc9fa363e7eb747938eb4f3eaad8547ec64372b4e0796a70d29c55b793629b638789b0ee846", 0x71, 0x1}, {&(0x7f00000004c0)="726b2238f5151ad1e78e3b639de161cf4b6a2d39da3ef3aed34e550ae6cc1271d9adf4f13b64c2d785ba60479791c4253e878747d0ec4d5852747eae5d42c93b0e7b6afe4da645d571264b1896a392b8ed2d986dfc47b0ded02ee0b4c6f1535df9fa6d3bf15a197d67cd27864ab3cd398a6db7bd8d4c", 0x76, 0x1}, {&(0x7f0000000540)="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", 0x1000, 0x2}, {&(0x7f0000001540)="73d1f73fe6587d5862ce2c48ef6183f08f120ab52e9e0aeb26ccc213a0491022f143ee2f21e84753dfa4c2883f4b791955cd8ab881bd136cfb92ff2cf7ac69e6c18b2346c7369475211879b703f697a202f3b307f51c26f392b70d0bbd05434a609e9aa30ce3f2e6786b0d720077563415812612016969eb9e81db883c5c3f2e510aabfcd736eb35c2a5f7eefd79a3b7224586880c9f88ade60290a3c558b43a0f109189c6868dee963084bd2aeb9cad5c2b867dc31436ec0d1ccd932613b43bd8626492a8992eeeebec3d045d1c", 0xce}, {&(0x7f0000001640)="75da0f6ed5f418b522462a648ce48b10edb7b5b6815a935d26126eae7e52db6b0c45eb431c5928dfe13877a88907cc9811008ca8f92f332fd40e7ce0887f6bd5f80545ed7bf3c9cb08e425d05f7d99adf6f1d20f7342ee9cfb5688ce5bbcfc58c137e0e4baeabd0d2b5b39eef95eaf5a4b2663d5972a44ab2449f4d570bab92db2ed856c31aeda75256effaf5d98ba2afdebcfdc7dcbeb2199f4c1e49fbc1d28eb998d6d696562ceda149b9e805cae2761786f1dbb152d7f1756bf75be2bde48a21eb4529e6be730d5e7e638df6837ee133f09a0e3acb060", 0xd8}, {&(0x7f0000001740)="eb48670dbce288c29cb02430e7ef7917530d583c2187545cb5d271d0c47d2176a069faddaf14c21aa198ea270cdb45d48a699cdc756b46e094dcbbcaa44e5ce73a2a7a90788b20940166ad933cc485031cceea0e3c9f0f707b0a3cb32cd0ac0c9fcda0562fccd150d9919599639fa5493dbce274427af83283551842a631b7e093346c8f6d34c4c7ce0092aafaeec76bd2383c688f01ba80a5cb6f0b04955ac86a117ae13fcac7d4121ef54033bcc938118f8019cd5b9231ca043779b4defca2a651c9ade27cc7db0d13dde3f006880371078f5c16acb4de7b24a79e53", 0xdd}, {&(0x7f0000001840)="9c14677e1440a27a063df4bf5469bb986c5595038932c89aed2dfc8f2a80cb4c145ee8f0fac0fda39e01afddc364b3757fbc5adff6b1324a42e958e203f28e33c45de3938a07dc1dcc9cb40cab620ef1cbad8d66d2c3dd70b0187ace81716b2c803ac3fb1ba3ec4c536bd4e9d5d15aff4ea376bd425d9234", 0x78, 0x5}, {&(0x7f00000018c0)="b8a262b2c4ab546da145d469dafb8bb9dd5a8de9d870d9e0bc7fefe87dbf18cb50493693ad55ca807dcf8bbdc8ce4bea2311c8c722ede06e41294cca337717237f84e82a9962dd4218940b62f3da6a9e22da6efef6a9209bd6c9b3289e3116d56d95c1255d39ae2907d83277aa999723d921246b63d7649bac3ead02e0c5a8e873160069c209d75d9698b1cf98ba4186c90fc65912a25d3477ebc1f7217141ee27c91a300a28f83278f885e8278d1550a8cae049098aef81e2425a1ed8c95df120dee41f28b90b4dd0cb9e977f447c61aceed98b62aae1c752dbf87afcafca1761903794bd3bb9a91650", 0xea, 0x1}], 0x40, &(0x7f0000001ac0)='/dev/kvm\x00') r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) ioctl$int_in(r2, 0x5473, &(0x7f0000000340)=0x47) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x3, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000380)={r5, 0xfffffffffffffff9}, 0xfca4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 764.309795] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities 06:09:47 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x4c7a000000000000) 06:09:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 764.382103] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 764.417556] ceph: device name is missing path (no : separator in /dev/loop3) 06:09:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xff, 0x0, 0x6, 0x80}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x6b7, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000802, &(0x7f0000001180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) [ 764.466278] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r1 = dup2(r0, r0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x5411, &(0x7f0000000000)) r2 = msgget$private(0x0, 0x20) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000080)=""/6) [ 764.521239] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) connect(r0, &(0x7f0000000100)=@x25={0x9, @null=' \x00'}, 0x80) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='ceph\x00', 0x100800, &(0x7f00000000c0)='posix_acl_access}\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x1ff) 06:09:47 executing program 0: r0 = open(&(0x7f0000000140)='./file1\x00', 0x141046, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000006000/0x3000)=nil) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) [ 764.761207] protocol 88fb is buggy, dev hsr_slave_0 [ 764.766589] protocol 88fb is buggy, dev hsr_slave_1 [ 764.791620] ceph: device name is missing path (no : separator in /dev/loop3) 06:09:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:48 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000003c0)=""/148, 0x1a}], 0x298, 0x0) setrlimit(0x3, &(0x7f0000000000)={0x0, 0x10001}) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_score\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) preadv(r0, &(0x7f0000000480), 0x1000000000000237, 0x0) 06:09:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) r0 = socket$kcm(0xa, 0x2, 0x73) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/11}) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000140)={0x1e, "472949942655a3f9b7692866440aa1db3eb22b66655cf50c56545a94e4bd8f7c", 0x3, 0x1}) close(r0) 06:09:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 765.097270] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 765.177642] *** Guest State *** [ 765.181345] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 765.191019] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 765.200530] CR3 = 0x0000000000000000 [ 765.204739] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 765.210987] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 765.217299] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 765.224655] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 765.232872] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 765.240940] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 765.249202] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 765.257776] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 765.265887] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 765.273995] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 765.282026] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 765.290365] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 765.298622] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 765.306622] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 765.313087] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 765.321664] Interruptibility = 00000000 ActivityState = 00000000 06:09:48 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents(r0, &(0x7f0000000240)=""/4096, 0x1000) creat(&(0x7f00000001c0)='./bus\x00', 0x3d) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001240)=""/4096) r1 = open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000140)={0x2}) open(&(0x7f00000000c0)='./bus\x00', 0x40000, 0x20) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4002011, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x36b, 0x0, &(0x7f0000000080)='GPL\x00'}, 0x48) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000000)={'eql\x00\x00\x00\x00\x005\x00', @ifru_flags}) 06:09:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x62) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000080)={0x2, 0x9, 0x6, 0x1f}) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x3, 0x980, [0x20000980, 0x0, 0x0, 0x200009b0, 0x20000b50], 0x0, 0x0, &(0x7f0000000980)=[{}, {}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'ip6tnl0\x00', 'gretap0\x00', 'ip6tnl0\x00', @broadcast, [], @empty, [], 0x8b8, 0x8b8, 0x8f0, [@among={'among\x00', 0x820}]}}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x9f8) [ 765.328263] *** Host State *** [ 765.338671] RIP = 0xffffffff811fd350 RSP = 0xffff8880a7d0f3f0 [ 765.367651] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 06:09:48 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xf4110000) 06:09:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:48 executing program 0: socketpair$unix(0x1, 0x2000000000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x0, 0x2) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x1, 0x2) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x48c1, 0x400000) r3 = syz_open_dev$usb(&(0x7f0000000200)='/dev/bus/usb/00#/00#\x00', 0x8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x9) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000280)='./file0\x00') getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240), &(0x7f00000002c0)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x10040, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 765.383454] FSBase=00007f52d228c700 GSBase=ffff8880ae700000 TRBase=fffffe0000033000 [ 765.404965] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace [ 765.414240] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 765.414261] CR0=0000000080050033 CR3=000000005539e000 CR4=00000000001426e0 [ 765.414284] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 765.414300] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 765.414313] *** Control State *** [ 765.414323] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 765.414334] EntryControls=0000d1ff ExitControls=002fefff [ 765.414354] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 765.414363] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 765.414372] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 765.414380] reason=80000021 qualification=0000000000000000 [ 765.414388] IDTVectoring: info=00000000 errcode=00000000 [ 765.414397] TSC Offset = 0xfffffe643b16e5f8 [ 765.414404] TPR Threshold = 0x00 [ 765.414412] EPT pointer = 0x000000004d95e01e [ 765.500003] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e24, @local}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000002c0)={r5, 0x4}, 0x8) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="020000000100000000000000040000009600000020000000000000594a4f4b9b0c56bf10fddc4e9dc16f00"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x7e8, 0x1ce, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x2a7d, 0xfffffffffffffffd, 0x4, 0x1, 0x7ff, 0x8, 0x1, 0x6, r6}, &(0x7f00000000c0)=0x20) [ 765.566265] binder_alloc: binder_alloc_mmap_handler: 27361 20001000-20004000 already mapped failed -16 06:09:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x3fb, 0xaaaaaaaaaaaaadb, &(0x7f0000000240)=[{&(0x7f0000000100)="eb3c906d6b66732e666174001004010002000270fff8", 0x16}], 0x1880000, 0x0) syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x1ff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000280)="036d311389379270b8d42ba4cb82cbc33abc49c8a8719e45d9d2befd55b373dca4355c1d9b25dcfdb93c7f7cac7b1480319ea3bbe0232f49655011a9badb07f2f79a436a", 0x44, 0x100000000}], 0x80, &(0x7f0000000340)={[{@iocharset={'iocharset', 0x3d, 'maccyrillic'}}, {@resize_size={'resize', 0x3d, 0x2}}, {@resize='resize'}], [{@seclabel='seclabel'}, {@appraise_type='appraise_type=imasig'}]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x800000000000, 0x101000) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) write$P9_RSETATTR(r0, &(0x7f0000000140)={0x7, 0x1b, 0x2}, 0x7) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5) 06:09:48 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000000680)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') getsockname$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000200)=0x10) preadv(r1, &(0x7f00000017c0), 0x1d0, 0x1f000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xd6a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffffa, @loopback, 0x1000}}, 0x8, 0x8}, 0x90) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x201, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') [ 765.617008] audit: type=1804 audit(1546236588.767:107): pid=27372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir149376153/syzkaller.qkx39m/78/bus" dev="sda1" ino=17533 res=1 [ 765.625546] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace [ 765.644847] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="020000000100030000000000040001000200000010000000200000000000000000000000"], 0x24, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:49 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents(r0, &(0x7f0000000240)=""/4096, 0x1000) creat(&(0x7f00000001c0)='./bus\x00', 0x3d) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001240)=""/4096) r1 = open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000140)={0x2}) open(&(0x7f00000000c0)='./bus\x00', 0x40000, 0x20) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4002011, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x36b, 0x0, &(0x7f0000000080)='GPL\x00'}, 0x48) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000000)={'eql\x00\x00\x00\x00\x005\x00', @ifru_flags}) [ 765.887058] jfs: Unrecognized mount option "seclabel" or missing value 06:09:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000380)={'tunl0\x00', &(0x7f0000000300)=@ethtool_sfeatures={0x3b, 0xa, [{0x1, 0x2}, {0x39e0, 0xc9}, {0x4, 0x7fff}, {0x4, 0x4}, {0x473}, {0x1, 0x2}, {0x1, 0x7}, {0x0, 0x8}, {0x0, 0x8}, {0x3, 0x2}]}}) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x8, 0x88c16ce, 0x7fff, 0xfffffffffffffffa, 0x0, 0x4, 0x400, 0x2, 0xfffffffffffffc01, 0x3, 0xfffffffffffffffd, 0x8, 0x3, 0x9, 0x7, 0x7, 0x7, 0xb7, 0x401, 0x1, 0x400, 0x1f, 0xc5, 0x9, 0xffffffffffff7717, 0x2, 0x10000, 0x22, 0x7, 0x4, 0x3, 0x7f, 0xd592, 0x7, 0x2, 0xaf, 0x0, 0x7ff, 0x4, @perf_config_ext={0x3, 0x5}, 0x1000, 0x7, 0x6, 0x7, 0x6, 0xad1, 0x7}, r5, 0x9, r3, 0x1) 06:09:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) r5 = syz_open_procfs(r2, &(0x7f0000000000)='net/netfilter\x00') ioctl$VIDIOC_S_MODULATOR(r5, 0x40445637, &(0x7f0000000040)={0x2, "c28483e5cad4617735c66fab29af758ef235543a6cc02870e4ef6056ccea31b6", 0x0, 0x0, 0x200, 0x2, 0x3}) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') listen(r1, 0x6) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 766.165645] audit: type=1804 audit(1546236589.317:108): pid=27410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir149376153/syzkaller.qkx39m/79/bus" dev="sda1" ino=17543 res=1 06:09:49 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x20002) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x8000, 0xa6, 0x101, 0x80000000, 0xffffffff}, 0x7fffffff}, 0xa) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1ff, 0xec, 0x8, 0x1, 0x0, 0x3, 0x3, 0x4, 0xae, 0x38, 0x12d, 0x5c9, 0x7, 0x20, 0x2, 0xff, 0x7, 0x5}, [{0x7, 0x100000000, 0x5, 0x7f, 0x16f, 0xff, 0x2, 0xcd}, {0x4, 0x7f, 0x295d, 0x8, 0x14, 0x1, 0x0, 0x7fffffff}], "7d148526a3f656e6c45aa54ef671bc4498a850c35c192524c050417f5a33c5b1e7e2e56bce61a925eb29f952728c9563c76bd0de9d02d81501a7bb04803b90fe5e32edc8e260e817cbba9181d3cfc21b22fa8e5d96d16e34356accaf8283d14a46770c9a8a016468273db5af49b3e01c78673fb991af94e1a7a3047d427b09740ce4175572f39df8fdff3bfdf7f777", [[]]}, 0x207) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000003c0)={{&(0x7f0000000300)=""/114, 0x72}, &(0x7f0000000380), 0x53}, 0x20) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000400), 0x4) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000440)=0x9, 0x4) connect$rds(r0, &(0x7f0000000480)={0x2, 0x4e22, @multicast1}, 0x10) readahead(r0, 0x28, 0x6) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000740)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x9333040025568814}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)={0x194, r1, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_L_THRESH={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa0c2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffeff}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x80}, 0x20000011) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000780)={0x0, r0}) write$P9_RAUTH(r0, &(0x7f00000007c0)={0x14, 0x67, 0x1, {0x80, 0x4, 0x5}}, 0x14) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = shmget(0x2, 0x4000, 0x600, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000800)=""/245) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000900), &(0x7f0000000940)=0x4) syz_read_part_table(0xca3f, 0x4, &(0x7f0000000bc0)=[{&(0x7f0000000980)="c7ccf7b0cc4905538b8c8a0bf18fae2e441f73c9c7c54b46b83ad4652a01acf7ba056f8e3e65b3c43cfe8882e1d65e82a020ab3a53a5e61d010b97aba933cd71613b73e2e0996922b31edc56df1968957977645a0299dc0eb92f89f94acd", 0x5e, 0xfffffffffffffe00}, {&(0x7f0000000a00)="70e57e49331d251954417d67dd6b7aae4c8dc7d375dd74f6dc97d6102a8822b5f77aed550e81f0e0abdd6c20fd76f67f2838ca42890922807a02f3a496cd3bfd9e97f9af0cac2c24c2c30165ae0a3fd808ffe29ad7382fba47c02854225af908bf82ad66de1088a2aeeb35fa81d1d11e126476de90b6fcc364c7684905cf6b5fe4d2254a71cc", 0x86, 0x81}, {&(0x7f0000000ac0)="d99a30ca0df0825799680da7d092f427b597c8c5", 0x14, 0x8}, {&(0x7f0000000b00)="b95e0c23360785ef1beb8b4022f6f7ec29904b83b832ba2a61804bbafb1f502647fa758ef689431376b9b13392a897f8e116a4a340040887098b6ae439492793ad8821823d14c854410b5be8715e0ff0cb9d0fe58aab1241bc87ce2c8613cede1b5311929e862129e4f5bf9ff28c340cc2548cdf4a8bb799a12932b20a459d10f5eca802f5c985b3cf055a3bd22b8f5596521befb7bdc968f1e763c3b6dca5eb8c3956a831", 0xa5, 0x7}]) fstatfs(r2, &(0x7f0000000c40)=""/117) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d40)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000e40)=0xe8) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001040)=0xe8) r7 = getuid() getresgid(&(0x7f0000001080), &(0x7f00000010c0)=0x0, &(0x7f0000001100)) lsetxattr$system_posix_acl(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)='system.posix_acl_default\x00', &(0x7f0000001140)={{}, {0x1, 0x7}, [{0x2, 0x1, r4}, {0x2, 0x2, r5}, {0x2, 0x7, r6}, {0x2, 0x0, r7}], {0x4, 0x5}, [{0x8, 0x5, r8}], {0x10, 0x2}, {0x20, 0x6}}, 0x4c, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000011c0)={0x42, 0x0, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001200)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e22, @multicast2}], 0x20) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001240), &(0x7f0000001280)=0x8) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000001300)={'vlan0\x00', @ifru_settings={0x2, 0x80000000, @fr_pvc=&(0x7f00000012c0)}}) [ 766.276964] audit: type=1804 audit(1546236589.387:109): pid=27407 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir149376153/syzkaller.qkx39m/79/bus" dev="sda1" ino=17543 res=1 06:09:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:49 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x3000000) 06:09:49 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xf4110000) 06:09:49 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000002c0)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) close(r2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) io_setup(0x7fff, &(0x7f0000000280)=0x0) io_destroy(r4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) pipe2$9p(&(0x7f0000000240), 0x800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 766.612433] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 766.649957] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) mknod(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x8) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 766.710764] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000080)='/dev/capi20\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8080, 0x1) sendto$llc(r2, &(0x7f0000000200)="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", 0x1000, 0x20040004, &(0x7f00000000c0)={0x1a, 0x0, 0x7ff, 0x20, 0x701, 0xc422, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x1f, @local, 0x7ca}}}, 0x88) ioctl$CAPI_REGISTER(r1, 0x80044326, 0x0) 06:09:50 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000000680)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') getsockname$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000200)=0x10) preadv(r1, &(0x7f00000017c0), 0x1d0, 0x1f000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xd6a}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffffa, @loopback, 0x1000}}, 0x8, 0x8}, 0x90) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x201, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 06:09:50 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf0, "1b344aa204731a25df3e87bb9bb9e95fe9768759bdeb4cab3ee6083fb8faa6c8e7d9a27cbcd02cd77c42f08d7c3c9795756bf5f6a7b340c9c173c7a78727c7c8575f98febfd42eb12dc3140aa43aa4291770f5c513dbe8fd774349cf087becf23744eb4eb3b96af6400a9621d6b8f3fa3bfea50737ca07629ab23b06af0a2a7e30827ca7ff3cbd862ca6d55270330c5570ba149986b678b35c89fb4eddc4398e23046e34db1a2d772435bac8fb3868a7a22160053f185997096b1edb7757012d665e6d43aa0f57044a5b4bb5ac06c506970defd84973c77303b95ba2ecf744839bdf0bb024d55484b7478d13b948851c"}, &(0x7f0000000000)=0xf8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0xd9, "12adf4290ff00a7df16657b8f75c1e8aa87f8998a8c0770eaa40216df25cc40962d354f21999be7cf403c913c55a21a20a369deebc5650a34569244e56a271f82b7e3b8deeffe813bb3c20241a3ee3a273696bb086597ff96e3e85bb71a79fabe45efe230c3f6f92d07421c9312d0a596bdb25085d97386fd7cd4abf2115a8c0e1cad405168dddbbc0259fead15edb82fef8e9333d3211ebf6eb9f1c82b5a72d2410e7fd6d682bf999e56f9b830cdeacef61360bb415f746f701f3007a8d1a630e7e25eb199c67806103051260351fe82188f4ddd4d7be4516"}, &(0x7f0000000080)=0xe1) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x2, &(0x7f0000000180)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) [ 766.916952] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 06:09:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xcc15, 0x109100) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) mount(&(0x7f0000000080)=@md0='/dev/md0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='jfs\x00', 0x300402, &(0x7f0000000300)='bond0\x00\x00\x00\x00\xf9\x8b\x00') syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:09:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000040)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:50 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000000)={0x7b, 0x60000000080ffff, [0xc0000101, 0x0, 0x1b, 0x1], [0xc2]}) [ 767.267069] create_pit_timer: 5 callbacks suppressed [ 767.267078] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x10, &(0x7f0000000380)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x200}}, {@max_read={'max_read', 0x3d, 0x3}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x5}}, {@blksize={'blksize', 0x3d, 0x400}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@dont_appraise='dont_appraise'}, {@dont_appraise='dont_appraise'}]}}) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 767.382279] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 767.390632] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 767.399903] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 767.420015] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 767.493251] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:50 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x64110000) 06:09:50 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) accept(r0, 0x0, 0x0) 06:09:50 executing program 0: openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0xfffffffffffffd77) bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x1, 0x1, 0x4, 0x0, 0x20, "f29f56f2338a1725a9f762d053ccc5d0fb376889ac58ae1bf5105af2f86a532fa1f0bb49a31ffe83de6293fa0b4cbad40a40b987c845b88764ee65d6f1697e", 0x19}, 0x60) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) mmap(&(0x7f00002a9000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 06:09:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x1, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)={0x1}) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0xff}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 767.760289] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:51 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xc059, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x8}, 0x8) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000140)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000180)={0x0, 0x2710}, 0x10) 06:09:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000e40)="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", 0x481, 0x0, &(0x7f00000004c0)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r1, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000080)=""/168, 0xa8}}], 0x1, 0x0, &(0x7f0000004540)={0x77359400}) lsetxattr$security_capability(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000300)=@v1={0x1000000, [{0x40000000000000, 0x1}]}, 0xc, 0x1) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000000)={{0xbab7, 0x2}, 0x4}, 0x10) 06:09:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x3, 0x2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 767.889983] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 767.990741] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 768.021734] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 768.049764] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:09:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000e40)="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", 0x481, 0x0, &(0x7f00000004c0)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r1, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000080)=""/168, 0xa8}}], 0x1, 0x0, &(0x7f0000004540)={0x77359400}) lsetxattr$security_capability(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000300)=@v1={0x1000000, [{0x40000000000000, 0x1}]}, 0xc, 0x1) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000000)={{0xbab7, 0x2}, 0x4}, 0x10) 06:09:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000100)={{}, {0x1, 0x80001}, [{0x2, 0x7, r2}, {0x2, 0x2, r2}, {0x2, 0x1, r2}, {0x2, 0x3, r2}, {0x2, 0x1, r2}], {0x4, 0x3}, [], {0x10, 0x2}}, 0x4c, 0x1) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x80000000, 0x101000) r2 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x84041) accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x580, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000240)={{0x100000001, 0x5}, {0x40, 0x2}, 0x230, 0x3, 0x9}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 06:09:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000e40)="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", 0x481, 0x0, &(0x7f00000004c0)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback}, 0x10) recvmmsg(r1, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000080)=""/168, 0xa8}}], 0x1, 0x0, &(0x7f0000004540)={0x77359400}) lsetxattr$security_capability(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000300)=@v1={0x1000000, [{0x40000000000000, 0x1}]}, 0xc, 0x1) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000000)={{0xbab7, 0x2}, 0x4}, 0x10) [ 768.513614] *** Guest State *** [ 768.525019] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 768.553617] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 768.577839] CR3 = 0x0000000000000000 [ 768.587436] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 768.602921] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 768.617652] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 06:09:51 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x5000000) 06:09:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') getsockname(r1, &(0x7f0000000000)=@x25={0x9, @remote}, &(0x7f0000000080)=0x80) [ 768.648639] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 06:09:51 executing program 0: openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0xfffffffffffffd77) bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x1, 0x1, 0x4, 0x0, 0x20, "f29f56f2338a1725a9f762d053ccc5d0fb376889ac58ae1bf5105af2f86a532fa1f0bb49a31ffe83de6293fa0b4cbad40a40b987c845b88764ee65d6f1697e", 0x19}, 0x60) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) mmap(&(0x7f00002a9000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 06:09:51 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x3f) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4100, 0x0) [ 768.689490] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 768.701411] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 768.709424] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 768.800352] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x100, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x408880, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x8102) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 768.862254] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 06:09:52 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x101200, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'vcan0\x00\xe9\xff\x00\xe9\x95\x00', @remote}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f00000001c0)=0x4, 0x4) ioctl$VIDIOC_G_AUDIO(r2, 0x80345621, &(0x7f0000000140)) connect$vsock_stream(r3, &(0x7f0000000180), 0x10) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x2) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)={0x4, r0, 0x1}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fsync(r4) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x2000000, 0x0, 0x0) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 06:09:52 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000009400)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x200403, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x83, &(0x7f0000000340)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "1bfc97", 0x4d, 0x88, 0x0, @dev, @mcast2, {[], @udp={0x0, 0x4e20, 0x4d, 0x0, [], "e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"}}}}}}, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000011180), 0x24a, 0x10022, &(0x7f00000113c0)={0x0, 0x1c9c380}) [ 768.983764] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 769.011284] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 769.029038] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 769.071887] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 769.115854] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 769.155922] EFER = 0x0000000000000000 PAT = 0x0007040600070406 06:09:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) creat(&(0x7f0000000000)='./file0/file0\x00', 0x20) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100002000000000020000000000000009294aafc96a72fd4428b1380a3bce6bbc1"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:52 executing program 1: futex(0xfffffffffffffffe, 0x8b, 0x0, 0x0, 0x0, 0xfffffffffffffffd) [ 769.207090] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 06:09:52 executing program 4: mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x1000, &(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="d4e3a2322209c4db781d3fb2125d986657bef8e8511e072cbebf7aa6959a4f60ac0e302c4a0315927e968d5f612c7806743a7cc9abf0694f845323ef87da6ae08ea240d35755f85de8587fdc6db5b674d4519edc59bece5283"]]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c1f023c126285719070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x800, 0x0) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') ioctl$SIOCAX25GETINFOOLD(r4, 0x89e9, &(0x7f0000000040)) sendmmsg(r3, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x28}}, 0x4, 0x0, 0x0, 0x2}}, 0x80, &(0x7f00000000c0)}, 0xfffffffffffffffc}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x0, &(0x7f0000007b00)}}], 0x2, 0x0) [ 769.266615] Interruptibility = 00000000 ActivityState = 00000000 [ 769.334189] *** Host State *** [ 769.374241] RIP = 0xffffffff811fd350 RSP = 0xffff8880922473f0 [ 769.431318] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 769.454253] FSBase=00007f52d228c700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 769.541771] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 769.568670] CR0=0000000080050033 CR3=00000000a89ae000 CR4=00000000001426e0 [ 769.636256] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 769.674818] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 769.701390] *** Control State *** [ 769.704996] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 769.727690] EntryControls=0000d1ff ExitControls=002fefff [ 769.763316] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 769.783277] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 769.796146] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 769.818390] reason=80000021 qualification=0000000000000000 [ 769.839111] IDTVectoring: info=00000000 errcode=00000000 [ 769.847564] TSC Offset = 0xfffffe627141f093 [ 769.856769] TPR Threshold = 0x00 [ 769.860284] EPT pointer = 0x00000000470c001e 06:09:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = add_key(&(0x7f0000000440)='pkcs7_test\x00', &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000003c0)={'syz', 0x0}, &(0x7f0000000400)='@!selinux.)}}md5sum\x00', r2) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x0, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r3, 0x110, 0x2, &(0x7f0000000300)='vmnet1cgroupcgroup\x00', 0x13) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000240)="429f8a44e446550b2434cdfb4bfe18ef95db5f869a939b40f9fc8790a21c6c111489e9e13ec3890ad34145bbec8d546c7b6a2b0a1f0ea6d924d4f590813e241c") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cachefiles\x00', 0x80800, 0x0) ioctl$KDDISABIO(r6, 0x4b37) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 06:09:53 executing program 1: getrandom(0x0, 0x0, 0x0) pipe(0x0) setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000200)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000400)="66b9800000c00f326635000400000f300fc71e4425749e66b8eab9ffdd0f23d80f21f86635400000100f23f866b8ef6700000f23c00f21f8663501000f000f23f866b9860b000066b80300000066ba000000000f306666660fd5ef66b8ca9300000f23d00f21f86635100000010f23f8ba6100ec66b80d0000000f23d00f21f866351000000e0f23f8", 0x89}], 0x1, 0x0, &(0x7f0000000180), 0x1000000000000387) mlock(&(0x7f0000feb000/0x3000)=nil, 0x3000) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0}, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0xb704, &(0x7f0000000440)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x1, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@mcast2, 0x12, r5}) setsockopt$XDP_RX_RING(r4, 0x11b, 0x2, &(0x7f0000000240)=0x8, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='vboxnet1-]\x00', 0xb, 0x1) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffa) clone(0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200)) 06:09:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a0702c99c361f5ffff37d939a8157878e9b29dea0d37308729bb70f1440312524516628bc3b640f6b890c2e47135470d39322d6b77018fde69e03852831c94bdf6ac000000000000000000") r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x638, 0x0) sendto$unix(r1, &(0x7f00000001c0)="679e7eaff082381d070494f6ca8e3b102ed86e61f33cde3d9a6fe243cf6121d42ca4b62227b454134b83cf3c711d1bd381c628c704ee966daaa1da581100acfabf10187c5b486ccae0c0427a615d8f891964663fdd8e2fc00a0905c9d72275f166bc1ef8d1685e64b6823205e981e848e9671851a188c4a29c9bb9a4f51abad3bdcae319dbfe32ef64c529d0c61ba0a4a94b32f7481bc52a571aadeacb264e75820485ebcd974a24fdc6653dfac7f662fab64ef9d1da83797fdac4d64e82552e76eaee0a67ffeb94bc6f8fd4a3c7eed0281440bacf6ac728246aa40d4c2ff60f14c174577e6a3b6b9c518fa5a1a7ac68aa10a83d01", 0xf5, 0x0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0x40045731, &(0x7f0000000040)={0x1}) 06:09:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{}, 'port0\x00', 0x10, 0x101000, 0x2, 0x4, 0x2, 0x8, 0x1, 0x0, 0x2, 0x81}) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:53 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x1164) 06:09:53 executing program 0: openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0xfffffffffffffd77) bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x1, 0x1, 0x4, 0x0, 0x20, "f29f56f2338a1725a9f762d053ccc5d0fb376889ac58ae1bf5105af2f86a532fa1f0bb49a31ffe83de6293fa0b4cbad40a40b987c845b88764ee65d6f1697e", 0x19}, 0x60) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) mmap(&(0x7f00002a9000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 06:09:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001140)) setxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64IPIN\x00', &(0x7f0000000080)='{self\'lonodev%em0eth1\x00', 0x16, 0x0) [ 770.044030] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="02be0000010000000000000004000000000000001000020000000000200000000000000067166069d106bb5ffde6f3d4f0fc037a1187b1ebc63b11c0725417102c64b46095e8e7d7fc981b628757dcfda3c3068e65c8d2238a6d7e75d625128355c10c8646cec3bef49c1753b6f5f89c011b8450a07ecc971fa3a3c0f5fc45cf307823c15077b66736f131ea659491c70b3f20b5e8100f9ffdf69cd624"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3ce5eaed}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r4, 0xa0e1}, &(0x7f0000000240)=0x8) 06:09:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) read$eventfd(r2, &(0x7f0000000080), 0x8) 06:09:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) write$nbd(r1, &(0x7f0000000480)={0x67446698, 0x0, 0x99, 0x1, 0x3, "24d980fc0f779ac036e0cfc8893c692ccefcec57e3357ec4b51740aac18961c56c7e7ed333832c9d17ee85e3d53b61f62d16c56123ba045496a58a770387526cdd0372c06301a2ee"}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='9p\x00', 0x1000000, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L='version=9p2000.L'}], [{@fowner_gt={'fowner>', r2}}]}}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000000)={0x81, 0x8001}, 0x2) 06:09:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x43f, 0x6, 0xad43, 0x20, 0x3, 0x6}, 0x1}, 0xa) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') mknod(&(0x7f0000000040)='./file0/file0\x00', 0x10, 0x0) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:54 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x4011000000000000) 06:09:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000440), 0x4) 06:09:54 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000)=ANY=[@ANYBLOB="31dff57ad5e5905299f0f8261b3e4820bb8797c9347a1a9e6061989d169908a2c27a753a68220a1ad20853e4e486918347b426fd589f90315d7da42924cbe2f00800000002d024f5202d0000a32f1d366369d8223be05887b04a2b423b1a017bad1f144975f529571024877dcdd7bf"], 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000640)=""/161) write(0xffffffffffffffff, &(0x7f00000002c0), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f000000c2c0)=[{&(0x7f000000bf00)=""/139, 0x8b}, {&(0x7f000000bfc0)=""/220, 0xdc}, {&(0x7f000000c0c0)=""/93, 0x5d}, {&(0x7f000000c140)=""/193, 0xc1}, {&(0x7f000000c240)=""/115, 0x73}], 0x5, &(0x7f000000c340)=""/106, 0x6a, 0xffffffff}, 0x6}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d48bddc}, 0x100000001}], 0x2, 0x2000, &(0x7f000000cec0)={0x0, 0x1c9c380}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000600)) recvmmsg(0xffffffffffffffff, &(0x7f00000064c0)=[{{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000002b80)=""/108, 0x6c}, {&(0x7f0000002c40)=""/215, 0xd7}, {&(0x7f0000002d40)=""/204, 0xcc}, {&(0x7f0000002e40)=""/197, 0xc5}, {&(0x7f0000002f40)=""/164, 0xa4}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/181, 0xb5}, {&(0x7f00000040c0)=""/216, 0xd8}, {&(0x7f00000041c0)=""/9, 0x9}], 0x9, &(0x7f00000042c0)=""/17, 0x11, 0xfffffffffffffc00}, 0xd04}, {{&(0x7f0000004300)=@ax25, 0x80, &(0x7f0000005640)=[{0x0}, {&(0x7f00000043c0)=""/249, 0xf9}, {&(0x7f00000044c0)=""/78, 0x4e}, {&(0x7f0000004540)=""/242, 0xf2}], 0x4, &(0x7f00000056c0)=""/231, 0xe7, 0xfff}, 0xc}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000005840)=""/13, 0xd}, {&(0x7f0000005880)=""/105, 0x69}, {&(0x7f0000005900)=""/48, 0x30}, {&(0x7f0000005940)=""/75, 0x4b}, {&(0x7f00000059c0)=""/175, 0xaf}], 0x5, &(0x7f0000005b00)=""/142, 0x8e, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000005cc0)=[{&(0x7f0000005bc0)=""/196, 0xc4}], 0x1, &(0x7f0000005d00)=""/193, 0xc1, 0xde7}, 0xfffffffffffffe00}, {{&(0x7f0000005e00)=@rc, 0x80, &(0x7f0000006040)=[{&(0x7f0000005e80)=""/158, 0x9e}, {&(0x7f0000005f40)=""/208, 0xd0}], 0x2, 0x0, 0x0, 0x294000000000}, 0x80000001}, {{&(0x7f0000006080)=@nl, 0x80, &(0x7f00000063c0)=[{&(0x7f0000006100)=""/225, 0xe1}, {&(0x7f0000006200)=""/208, 0xd0}, {&(0x7f0000006300)=""/143, 0x8f}], 0x3, &(0x7f0000006400)=""/136, 0x88, 0x8}, 0x7}], 0x6, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000c80)={0x0, 0x400}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000840)={0x0, 0x2}, &(0x7f0000000d80)=0xffd0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000bc0)={r4, @in6={{0xa, 0x4e22, 0x4, @local, 0x8001}}, 0xd23, 0x6cb3, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x6}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000500008c70252b40e9ff"], 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000440)={'veth0_to_bridge\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f00000004c0), 0x0}, 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x200}, &(0x7f0000000240)=0x8) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x9, 0x52, 0x3, 0x400000bff, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f0000000040), 0x0}, 0x20) dup2(r7, r6) r8 = socket$inet6(0xa, 0x80003, 0x800000000000006) r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r10 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r9, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x2f, 0x0, &(0x7f0000000ac0)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="0b2e1c00fc2373bf13f4ba862f20a447b67e0f32f2cbbefa71550027bf0149bc2a242959e57e99ba4b9b06ecfefa8a614cb3340900000095fb034c07ffa2d73c7f87d12ecd81d5f7dd7ec71786d7a5503e3eeb8b662481027265e18dcbcfd38cec064bc9feda33db8cfaaa1b7d0e8801b06514a3df9a2506ee", @ANYRES32=r8]], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYRESDEC=r8], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRESHEX=r5], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYPTR, @ANYRESDEC=r9, @ANYRESDEC=r6, @ANYRESOCT=0x0], @ANYRESDEC], @ANYRESOCT=0x0], 0x0, 0x0, 0x0}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f00000007c0)=0xc) ptrace$poke(0x5, r11, &(0x7f00000009c0), 0xff) mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x51, r10, 0x0) 06:09:54 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x3) 06:09:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4, 0x80000) accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 771.222180] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0x4, 0xdc6, 0x7, 'queue1\x00', 0x5}) lookup_dcookie(0xfffffffffffffffc, &(0x7f0000000000)=""/41, 0x29) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000240)={0x9, 0x5, 0x9, 0x7e7d, 0x12, 0x3, 0x1e3, 0x10000, 0x5, 0x5}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="64fd0810a44301f900000000010000000000000010000200000000002000000000ae9f962ac5b79fabd8755c65ab3a1d1c4f0d163a0353000000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYPTR], 0x3}}, 0x0) recvmmsg(r1, &(0x7f0000004500)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/229, 0xe5}], 0x1}}], 0x98, 0x0, 0x0) 06:09:54 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000001080)='/dev/dri/card#\x00', 0x0, 0x0) pread64(r0, 0x0, 0x35e, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000001100)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {r3}}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vcs\x00', 0x0, 0x0) dup2(r4, r0) tkill(r1, 0x15) 06:09:54 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 06:09:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 06:09:54 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000)=ANY=[@ANYBLOB="31dff57ad5e5905299f0f8261b3e4820bb8797c9347a1a9e6061989d169908a2c27a753a68220a1ad20853e4e486918347b426fd589f90315d7da42924cbe2f00800000002d024f5202d0000a32f1d366369d8223be05887b04a2b423b1a017bad1f144975f529571024877dcdd7bf"], 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000640)=""/161) write(0xffffffffffffffff, &(0x7f00000002c0), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f000000c2c0)=[{&(0x7f000000bf00)=""/139, 0x8b}, {&(0x7f000000bfc0)=""/220, 0xdc}, {&(0x7f000000c0c0)=""/93, 0x5d}, {&(0x7f000000c140)=""/193, 0xc1}, {&(0x7f000000c240)=""/115, 0x73}], 0x5, &(0x7f000000c340)=""/106, 0x6a, 0xffffffff}, 0x6}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d48bddc}, 0x100000001}], 0x2, 0x2000, &(0x7f000000cec0)={0x0, 0x1c9c380}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000600)) recvmmsg(0xffffffffffffffff, &(0x7f00000064c0)=[{{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000002b80)=""/108, 0x6c}, {&(0x7f0000002c40)=""/215, 0xd7}, {&(0x7f0000002d40)=""/204, 0xcc}, {&(0x7f0000002e40)=""/197, 0xc5}, {&(0x7f0000002f40)=""/164, 0xa4}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/181, 0xb5}, {&(0x7f00000040c0)=""/216, 0xd8}, {&(0x7f00000041c0)=""/9, 0x9}], 0x9, &(0x7f00000042c0)=""/17, 0x11, 0xfffffffffffffc00}, 0xd04}, {{&(0x7f0000004300)=@ax25, 0x80, &(0x7f0000005640)=[{0x0}, {&(0x7f00000043c0)=""/249, 0xf9}, {&(0x7f00000044c0)=""/78, 0x4e}, {&(0x7f0000004540)=""/242, 0xf2}], 0x4, &(0x7f00000056c0)=""/231, 0xe7, 0xfff}, 0xc}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000005840)=""/13, 0xd}, {&(0x7f0000005880)=""/105, 0x69}, {&(0x7f0000005900)=""/48, 0x30}, {&(0x7f0000005940)=""/75, 0x4b}, {&(0x7f00000059c0)=""/175, 0xaf}], 0x5, &(0x7f0000005b00)=""/142, 0x8e, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000005cc0)=[{&(0x7f0000005bc0)=""/196, 0xc4}], 0x1, &(0x7f0000005d00)=""/193, 0xc1, 0xde7}, 0xfffffffffffffe00}, {{&(0x7f0000005e00)=@rc, 0x80, &(0x7f0000006040)=[{&(0x7f0000005e80)=""/158, 0x9e}, {&(0x7f0000005f40)=""/208, 0xd0}], 0x2, 0x0, 0x0, 0x294000000000}, 0x80000001}, {{&(0x7f0000006080)=@nl, 0x80, &(0x7f00000063c0)=[{&(0x7f0000006100)=""/225, 0xe1}, {&(0x7f0000006200)=""/208, 0xd0}, {&(0x7f0000006300)=""/143, 0x8f}], 0x3, &(0x7f0000006400)=""/136, 0x88, 0x8}, 0x7}], 0x6, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000c80)={0x0, 0x400}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000840)={0x0, 0x2}, &(0x7f0000000d80)=0xffd0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000bc0)={r4, @in6={{0xa, 0x4e22, 0x4, @local, 0x8001}}, 0xd23, 0x6cb3, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x6}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000500008c70252b40e9ff"], 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000440)={'veth0_to_bridge\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f00000004c0), 0x0}, 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x200}, &(0x7f0000000240)=0x8) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x9, 0x52, 0x3, 0x400000bff, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f0000000040), 0x0}, 0x20) dup2(r7, r6) r8 = socket$inet6(0xa, 0x80003, 0x800000000000006) r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r10 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r9, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x2f, 0x0, &(0x7f0000000ac0)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="0b2e1c00fc2373bf13f4ba862f20a447b67e0f32f2cbbefa71550027bf0149bc2a242959e57e99ba4b9b06ecfefa8a614cb3340900000095fb034c07ffa2d73c7f87d12ecd81d5f7dd7ec71786d7a5503e3eeb8b662481027265e18dcbcfd38cec064bc9feda33db8cfaaa1b7d0e8801b06514a3df9a2506ee", @ANYRES32=r8]], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYRESDEC=r8], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRESHEX=r5], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYPTR, @ANYRESDEC=r9, @ANYRESDEC=r6, @ANYRESOCT=0x0], @ANYRESDEC], @ANYRESOCT=0x0], 0x0, 0x0, 0x0}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f00000007c0)=0xc) ptrace$poke(0x5, r11, &(0x7f00000009c0), 0xff) mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x51, r10, 0x0) 06:09:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffff9) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:55 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x546e0000) 06:09:55 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000)=ANY=[@ANYBLOB="31dff57ad5e5905299f0f8261b3e4820bb8797c9347a1a9e6061989d169908a2c27a753a68220a1ad20853e4e486918347b426fd589f90315d7da42924cbe2f00800000002d024f5202d0000a32f1d366369d8223be05887b04a2b423b1a017bad1f144975f529571024877dcdd7bf"], 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000640)=""/161) write(0xffffffffffffffff, &(0x7f00000002c0), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f000000c2c0)=[{&(0x7f000000bf00)=""/139, 0x8b}, {&(0x7f000000bfc0)=""/220, 0xdc}, {&(0x7f000000c0c0)=""/93, 0x5d}, {&(0x7f000000c140)=""/193, 0xc1}, {&(0x7f000000c240)=""/115, 0x73}], 0x5, &(0x7f000000c340)=""/106, 0x6a, 0xffffffff}, 0x6}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d48bddc}, 0x100000001}], 0x2, 0x2000, &(0x7f000000cec0)={0x0, 0x1c9c380}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000600)) recvmmsg(0xffffffffffffffff, &(0x7f00000064c0)=[{{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000002b80)=""/108, 0x6c}, {&(0x7f0000002c40)=""/215, 0xd7}, {&(0x7f0000002d40)=""/204, 0xcc}, {&(0x7f0000002e40)=""/197, 0xc5}, {&(0x7f0000002f40)=""/164, 0xa4}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/181, 0xb5}, {&(0x7f00000040c0)=""/216, 0xd8}, {&(0x7f00000041c0)=""/9, 0x9}], 0x9, &(0x7f00000042c0)=""/17, 0x11, 0xfffffffffffffc00}, 0xd04}, {{&(0x7f0000004300)=@ax25, 0x80, &(0x7f0000005640)=[{0x0}, {&(0x7f00000043c0)=""/249, 0xf9}, {&(0x7f00000044c0)=""/78, 0x4e}, {&(0x7f0000004540)=""/242, 0xf2}], 0x4, &(0x7f00000056c0)=""/231, 0xe7, 0xfff}, 0xc}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000005840)=""/13, 0xd}, {&(0x7f0000005880)=""/105, 0x69}, {&(0x7f0000005900)=""/48, 0x30}, {&(0x7f0000005940)=""/75, 0x4b}, {&(0x7f00000059c0)=""/175, 0xaf}], 0x5, &(0x7f0000005b00)=""/142, 0x8e, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000005cc0)=[{&(0x7f0000005bc0)=""/196, 0xc4}], 0x1, &(0x7f0000005d00)=""/193, 0xc1, 0xde7}, 0xfffffffffffffe00}, {{&(0x7f0000005e00)=@rc, 0x80, &(0x7f0000006040)=[{&(0x7f0000005e80)=""/158, 0x9e}, {&(0x7f0000005f40)=""/208, 0xd0}], 0x2, 0x0, 0x0, 0x294000000000}, 0x80000001}, {{&(0x7f0000006080)=@nl, 0x80, &(0x7f00000063c0)=[{&(0x7f0000006100)=""/225, 0xe1}, {&(0x7f0000006200)=""/208, 0xd0}, {&(0x7f0000006300)=""/143, 0x8f}], 0x3, &(0x7f0000006400)=""/136, 0x88, 0x8}, 0x7}], 0x6, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000c80)={0x0, 0x400}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000840)={0x0, 0x2}, &(0x7f0000000d80)=0xffd0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000bc0)={r4, @in6={{0xa, 0x4e22, 0x4, @local, 0x8001}}, 0xd23, 0x6cb3, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x6}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000500008c70252b40e9ff"], 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000440)={'veth0_to_bridge\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f00000004c0), 0x0}, 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x200}, &(0x7f0000000240)=0x8) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x9, 0x52, 0x3, 0x400000bff, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r7, &(0x7f0000000040), 0x0}, 0x20) dup2(r7, r6) r8 = socket$inet6(0xa, 0x80003, 0x800000000000006) r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r10 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r9, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x2f, 0x0, &(0x7f0000000ac0)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="0b2e1c00fc2373bf13f4ba862f20a447b67e0f32f2cbbefa71550027bf0149bc2a242959e57e99ba4b9b06ecfefa8a614cb3340900000095fb034c07ffa2d73c7f87d12ecd81d5f7dd7ec71786d7a5503e3eeb8b662481027265e18dcbcfd38cec064bc9feda33db8cfaaa1b7d0e8801b06514a3df9a2506ee", @ANYRES32=r8]], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYRESDEC=r8], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRESHEX=r5], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYPTR, @ANYRESDEC=r9, @ANYRESDEC=r6, @ANYRESOCT=0x0], @ANYRESDEC], @ANYRESOCT=0x0], 0x0, 0x0, 0x0}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f00000007c0)=0xc) ptrace$poke(0x5, r11, &(0x7f00000009c0), 0xff) mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x51, r10, 0x0) 06:09:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e23, @rand_addr=0x101}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:09:55 executing program 0: r0 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = memfd_create(&(0x7f0000000100)='#em3#/\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) tkill(r0, 0x15) fchown(r1, 0x0, 0x0) 06:09:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) 06:09:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='debugfs\x00', 0x40, &(0x7f00000000c0)='system.posix_acl_access\x00') openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x515100, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x3, 0x480000) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 772.189065] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfffffc72) mmap(&(0x7f0000c3c000/0x5000)=nil, 0x5000, 0x300000a, 0x2011, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, 0x0, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff}, 0x48) mmap(&(0x7f0000a1b000/0x2000)=nil, 0x2000, 0x0, 0x2013, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000200)=""/229, 0xe5}], 0x2, &(0x7f0000000300)=""/106, 0x6a}, 0x2) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000498000)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f00000001c0)={0x20, 0x1, 0x1, 0x40000800000001, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x0, @ipv4=@multicast2}]}]}, 0x20}}, 0x0) r4 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r4, 0x10, 0x0, 0x25dfdbfc, {{}, 0x0, 0x4102, 0x0, {0x18, 0x13, @l2={'eth', 0x3a, 'veth1_to_bridge\x00'}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x24000840}, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, &(0x7f00000001c0)) 06:09:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0200000001018000f11d010004000000000000001000020000000000200000ce54ae6a101b0ed70000000000"], 0x24, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x40000) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000080)) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:55 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x100000000000, 0x800000000008}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x3c}, 0x0, @in6=@dev, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8) [ 772.299287] create_pit_timer: 15 callbacks suppressed [ 772.299297] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 772.318109] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 772.333675] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:09:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000000), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x1a02100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_mreqn(r1, 0x0, 0x24, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, 0x0) [ 772.346022] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 772.378179] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:09:55 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) lsetxattr$trusted_overlay_origin(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='trusted.overlay.origin\x00', &(0x7f0000000580)='y\x00', 0x2, 0x3) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) getsockopt$llc_int(r1, 0x10c, 0x100007, &(0x7f0000000000), &(0x7f0000000080)=0x75) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) r4 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="b947", 0x2, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000140)='syzkaller\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f00000003c0)={&(0x7f0000000240), 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x1c, r5, 0x10, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x4000090) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000780)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4100001}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x84, r6, 0x500, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffffffff7fff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2b7f}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x4) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="5437a67f894e5cc735eb63d6bfbe85c4126b03d671896b3eb7983eb19b3128808e29ff6b3a65840dbd40e9c101d9ab412014691109b13e17e7d4d778187803c97e1cd0a64c852297d6ce134cf06e924dd1db", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={r7, 0x7}, &(0x7f00000004c0)=0x8) 06:09:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) r3 = accept(r2, &(0x7f0000000300), &(0x7f0000000280)=0x80) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) sendmsg$unix(r3, &(0x7f0000000480)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000400)="b7f9107f18ca4a0af325087bd3005bcb5307212746a3c7ea8f42e02857910147ce92", 0x22}], 0x1, 0x0, 0x0, 0x80}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000240)) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 772.874521] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 772.938572] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 772.962476] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 772.970541] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 772.991856] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:09:56 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x1000000) 06:09:56 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) getsockname$unix(r2, 0x0, &(0x7f00000000c0)) 06:09:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chown(&(0x7f0000000000)='./file0\x00', r2, r3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x40, 0x200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000003c0)={r3, 0x41f0552cc61c47b4}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x101}) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 06:09:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000004000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000040000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x1800000000000060, 0xe, 0x0, &(0x7f0000000000)="b90703e6680d698cb89e40f02cea", 0x0, 0x100}, 0x28) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000980)='\xf0E\xbbh\\V \xa7H0=\xeb\xb4\x81\x9f\xf9n\x90\xa3_,\xdd%\x170\x10\x0e\xa8_3\x8e\xc5o*\xc6\xf5\x9a\x1e\xb8W\xca\x19\x96n\x15\x15\x052\xfeR\xfd\x15\"\x8c#B\x95\xaa\xb4oN\x19\x19GB\r\xe2*1\xd8\xaf\'Ek\xa2\xbe\x03\x14=*\xe9\xbd\x05\xf8\x8f\x95\x89<>\x9dK@j\x1bC\x90 Qp\xbbt\xce\xbd\xa1w\xdb\x01\x85Z\x86\xe1\xee\xdc\xe0g\xe9-\xab\x1b\xd1S\x99\xfa\xa0\x8c\x89\xf3\xee\xc2\xb2m\xc8\x1d\xee \x88.\xff(!\xd1P\x12\f;\xaf\xc7|[J\xa6\x84F$\xb7\xba.\x1a\xc9\xabQ\x9d\xaa[^\xae\xcc'}, 0x53d47ad39b8c8c3b) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000005c0)) recvmsg(0xffffffffffffffff, &(0x7f0000006f00)={&(0x7f0000006d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000006e40)=[{&(0x7f0000006dc0)=""/29, 0x1d}, {&(0x7f0000006e00)=""/21, 0x15}], 0x2, &(0x7f0000006e80)=""/84, 0x54}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000dc0)=@in6={0xa, 0x0, 0x0, @dev, 0x6}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000000000)}, 0x20004040) [ 773.261185] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x4000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x60002) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x40000400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) process_vm_writev(r2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/237, 0xed}, {&(0x7f0000000480)=""/196, 0xc4}, {&(0x7f0000000580)=""/225, 0xe1}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x4, &(0x7f0000002a40)=[{&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000680)=""/249, 0xf9}, {&(0x7f0000000880)=""/87, 0x57}, {&(0x7f0000001980)=""/174, 0xae}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x6, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:56 executing program 1: 06:09:56 executing program 0: 06:09:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x7ff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xf00, 0x50000) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000300)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x292, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000280)='ip6tnl0\x00', 0x1, 0x6, 0x100000000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 773.767569] *** Guest State *** 06:09:56 executing program 4: 06:09:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socketpair(0xa, 0x80000, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400008}, 0x7fffffff, &(0x7f0000000100)={&(0x7f0000000240)={0x14, r2, 0x101, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0xfffffffffffffdb1}, 0x1, 0x0, 0x0, 0x1}, 0x805) r3 = socket(0x10, 0x2, 0x0) recvfrom$packet(r1, &(0x7f0000000280)=""/77, 0x4d, 0x20, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="02000000040000000049000000a67145ba0000008000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:56 executing program 0: [ 773.791572] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 773.881323] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 773.896120] CR3 = 0x0000000000000000 [ 773.899874] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 773.951550] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 773.976242] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 773.995827] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 06:09:57 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x240) 06:09:57 executing program 1: 06:09:57 executing program 0: 06:09:57 executing program 4: 06:09:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, 0x0, &(0x7f0000000000)="cb379fa598b80f8f9e7b6ef2b1cc54de48384f05c7df0c458dc684ae3aa358a6cd0e3056a06dae03adfe"}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000180)={'sit0\x00', @ifru_flags}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x3) ioctl$void(r0, 0x5451) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x3ff, 0x4, 0x1, 0x10000}, 0x8) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) chown(&(0x7f0000000100)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 774.031549] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 774.061526] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 774.069544] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 774.141422] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 774.160489] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 06:09:57 executing program 4: 06:09:57 executing program 1: 06:09:57 executing program 0: [ 774.198058] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 774.229961] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 774.271507] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 774.302816] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 774.351316] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 774.369389] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 774.396796] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 774.428883] Interruptibility = 00000000 ActivityState = 00000000 [ 774.479952] *** Host State *** [ 774.490135] RIP = 0xffffffff811fd350 RSP = 0xffff88805779f3f0 [ 774.508622] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 774.526263] FSBase=00007f52d2249700 GSBase=ffff8880ae700000 TRBase=fffffe0000033000 [ 774.550393] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 774.568689] CR0=0000000080050033 CR3=00000000973df000 CR4=00000000001426e0 [ 774.578354] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 774.586959] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 774.600554] *** Control State *** [ 774.606472] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 774.620304] EntryControls=0000d1ff ExitControls=002fefff [ 774.627592] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 774.642622] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 06:09:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0xfffffffffffffe7c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0xc0, 0x4) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'bridge0\x00', 0x2000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x2b8, r5, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x90, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x2, @local, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x7, @mcast2, 0xff}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0x10}, 0x1ff}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x115}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_BEARER={0x90, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xe3}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffff03a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x76d4ab6b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0xdc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'eth', 0x3a, 'ip6_vti0\x00'}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x1, @local, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x81, @mcast1, 0x972}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x76d9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x40000}, 0x4004080) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000240)={0x9}) 06:09:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2}, {0x306}, 0x1a, {0x2, 0x4e23, @empty}, 'syz_tun\x00'}) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x63def2a1, 0x8800) openat$cgroup_int(r4, &(0x7f0000000040)='cpu.weight\x00', 0x2, 0x0) pkey_alloc(0x0, 0x1) 06:09:57 executing program 0: 06:09:57 executing program 4: [ 774.650347] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 774.664815] reason=80000021 qualification=0000000000000000 [ 774.675222] IDTVectoring: info=00000000 errcode=00000000 [ 774.680852] TSC Offset = 0xfffffe5fa3704448 [ 774.685908] EPT pointer = 0x00000000a0d2601e 06:09:58 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xe0fe030000000000) 06:09:58 executing program 1: 06:09:58 executing program 4: 06:09:58 executing program 0: 06:09:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, &(0x7f0000000300)="51ea5812297984292debcbb7ef6c6da79101194942db11f0fc6ad313d54199f9951ac71660221b7e080b3e837b419e13090919722ee4145f480c9f674b6ee9989478fa6cbcdf24117632503701c00d4b483eb537b8faf494a73c8851d6d1fd5b191589b7d9303f0a22d81b486dd2aeefc5b9876b7ee8b8417574b710f5c3ac31b08bedbdc9ac5d35ad1166337b3cd8cc53fa083a4d82b361b3bb9bfc", &(0x7f00000003c0)=""/216}, 0x18) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:09:58 executing program 4: 06:09:58 executing program 1: 06:09:58 executing program 0: [ 775.180269] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 775.265196] *** Guest State *** 06:09:58 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010000b7817920c36c000000000004000000000000fff300020000528e00200000000000b8bc9f9547248d4d7a3aaf28660cde266187a0ff0a466d0032d4cd89fdbba5ed500f21870000000000000000000000000026b9c105d6513df9ac322990a0fb94102e3b5205430022588e35f2f70e182ce640d2584ea7f60b78d20db2158b154ec826e87c3d2e8b29048647dc1a5a9ee5db0ef48d3cd8a4e21968cda85ebffb3d18eb2189018077afb1f78dad220c03754666f12a5c670c4784"], 0x24, 0x0) chdir(&(0x7f0000000080)='./file0/file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 775.290410] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 06:09:58 executing program 4: [ 775.336456] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 06:09:58 executing program 1: [ 775.407240] CR3 = 0x0000000000000000 [ 775.419640] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 775.441861] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 775.464053] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 775.494492] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 775.524490] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 775.556848] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 775.565797] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 775.576668] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 775.590846] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 775.616003] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 775.628633] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 775.639295] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 775.649449] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 775.658085] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 775.665864] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 775.677876] Interruptibility = 00000000 ActivityState = 00000000 [ 775.686480] *** Host State *** [ 775.689890] RIP = 0xffffffff811fd350 RSP = 0xffff88809b3c73f0 [ 775.696029] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 775.703035] FSBase=00007f52d228c700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 775.710909] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 775.717254] CR0=0000000080050033 CR3=000000008c10f000 CR4=00000000001426e0 [ 775.724928] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 775.732024] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 775.738098] *** Control State *** [ 775.741632] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 775.748471] EntryControls=0000d1ff ExitControls=002fefff [ 775.754038] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 775.760995] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 775.767766] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 775.774469] reason=80000021 qualification=0000000000000000 [ 775.780802] IDTVectoring: info=00000000 errcode=00000000 [ 775.786525] TSC Offset = 0xfffffe5edf077d92 [ 775.790890] TPR Threshold = 0x00 [ 775.794371] EPT pointer = 0x000000004f0dc01e 06:09:59 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x200000000000000) 06:09:59 executing program 0: 06:09:59 executing program 4: 06:09:59 executing program 2: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000240)={0x8, @sliced={0x1, [0xd2, 0x81, 0x9, 0xb0, 0x53a, 0xd4b, 0x20, 0x6, 0x7ff, 0x7, 0x0, 0x7fffffff, 0x6, 0x8, 0x1, 0xd6, 0x1f, 0x1, 0x2, 0x0, 0x3, 0x6fa, 0x6, 0x9, 0xcce, 0xdf, 0x1, 0xffffffff, 0x7ff, 0x8, 0x80000001, 0x1000, 0x6, 0x5, 0x7fff, 0x8001, 0x40, 0x0, 0x5, 0x3, 0xffffffffffff4297, 0x1000, 0x9, 0x7f, 0x10001, 0x6, 0x7, 0x1], 0x101}}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0200000001000000000000000400000000e2ff0e100002000000000020000000000000004b24b8abdcf4f2f2edd07c1a74dc62c32c1d10c1994842f905c8e5cf751b1a3f3887b941a3ed29445ddf9d1b5bf74eaddf12c6a9f74e5759ee339f41c6293514d19dabc30945c63cc303757f46a5ae89fb1089af8bf247af273c4f961f04be6d5f26765f90b8965b962e82e735259610f5c227616e99b5abba162763793adac3ca5bbce6bdc74b2ef108aa5f22f8408df0dfd196c5"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 06:09:59 executing program 1: 06:09:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_QUERYCTRL(r2, 0xc0445624, &(0x7f0000000300)={0x8000, 0x5, "df2e331c5dc29bca5999d363261052154233dc0d21335ee652b42184a6b1890f", 0x1, 0x7f, 0x3, 0x2, 0x200}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x62102) bind$vsock_stream(r3, &(0x7f0000000240), 0x10) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5c) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 06:09:59 executing program 4: 06:09:59 executing program 1: [ 776.189648] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:09:59 executing program 0: 06:09:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x3, &(0x7f0000000240)=[{&(0x7f0000000980)="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", 0x1000, 0x8001}, {&(0x7f0000000080)="f2d0d38d1e1224", 0x7, 0xffffffffffff8000}, {&(0x7f00000000c0)="fbd44e9776b46d76a2b3a855532defa230f8fd4f377e433a7a171b40eda81b98b9a0a40f9c03d0d370b3fc2d8050ca1935abaf03f713fa747bb32a862b75c256f849135f037f0d9212585180c70b4bd20236a4ab479843ffc10db29ec04a20ac7fde79eeec", 0x65}], 0x80, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:09:59 executing program 1: 06:09:59 executing program 4: [ 776.532969] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 06:10:00 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xdc7f0000) 06:10:00 executing program 0: 06:10:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = fcntl$getown(r3, 0x9) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r5) 06:10:00 executing program 1: 06:10:00 executing program 4: 06:10:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') 06:10:00 executing program 0: 06:10:00 executing program 4: 06:10:00 executing program 1: [ 777.216999] *** Guest State *** 06:10:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="02000000010000000000000004000000000000001000020000000000200000000f000000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 777.239659] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 777.288044] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 777.294778] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 06:10:00 executing program 0: bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000480), 0x1000000000000237, 0x0) 06:10:00 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x85a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x200820000000001, 0x0) timerfd_settime(r0, 0x0, 0x0, 0x0) [ 777.370229] CR3 = 0x0000000000000000 [ 777.403638] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 777.432241] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 777.454406] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 777.467483] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 777.481441] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 777.537799] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 777.552402] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 777.579164] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 777.632870] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 777.653826] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 777.669579] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 777.680677] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 777.690909] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 777.700174] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 777.706870] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 777.714514] Interruptibility = 00000000 ActivityState = 00000000 [ 777.720834] *** Host State *** [ 777.724281] RIP = 0xffffffff811fd350 RSP = 0xffff88808c1873f0 [ 777.730292] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 777.736838] FSBase=00007f52d228c700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 777.744758] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 777.750660] CR0=0000000080050033 CR3=000000005a4ec000 CR4=00000000001426e0 [ 777.757770] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 777.764555] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 777.770616] *** Control State *** [ 777.774158] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 777.780856] EntryControls=0000d1ff ExitControls=002fefff [ 777.786537] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 777.793607] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 777.800293] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 777.807138] reason=80000021 qualification=0000000000000000 [ 777.813642] IDTVectoring: info=00000000 errcode=00000000 [ 777.819108] TSC Offset = 0xfffffe5dcacfeb6e [ 777.823509] TPR Threshold = 0x00 [ 777.826995] EPT pointer = 0x00000000a034901e [ 777.834838] create_pit_timer: 20 callbacks suppressed [ 777.834848] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 777.860419] *** Guest State *** [ 777.863900] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 777.873053] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 777.886272] CR3 = 0x0000000000000000 [ 777.890172] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 777.896409] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 777.902684] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 777.909672] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 777.917968] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 777.926380] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 777.934773] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 777.944182] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 777.952541] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 777.960821] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 777.969180] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 777.977604] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 777.985942] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 777.994356] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 778.001129] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 778.008852] Interruptibility = 00000000 ActivityState = 00000000 [ 778.015333] *** Host State *** [ 778.018665] RIP = 0xffffffff811fd350 RSP = 0xffff88808c1873f0 [ 778.024866] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 778.031591] FSBase=00007f52d228c700 GSBase=ffff8880ae700000 TRBase=fffffe0000033000 [ 778.039643] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 778.045808] CR0=0000000080050033 CR3=000000005a4ec000 CR4=00000000001426e0 [ 778.053196] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 778.060197] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 778.066475] *** Control State *** [ 778.070071] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 778.077785] EntryControls=0000d1ff ExitControls=002fefff [ 778.083446] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 778.090809] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 778.097691] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 778.104561] reason=80000021 qualification=0000000000000000 [ 778.111047] IDTVectoring: info=00000000 errcode=00000000 [ 778.117006] TSC Offset = 0xfffffe5dcacfeb6e [ 778.121484] TPR Threshold = 0x00 [ 778.125102] EPT pointer = 0x00000000a034901e 06:10:01 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x7000000) 06:10:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) 06:10:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x800000, &(0x7f0000000700)={[], [{@uid_eq={'uid'}}]}) 06:10:01 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') preadv(r3, &(0x7f0000000480), 0x1000000000000237, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000240)=""/4096, &(0x7f0000000000)=0x1000) 06:10:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4281, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x5, 0xffffffff00000000}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r3, 0x9, 0x8000, 0xfff}, &(0x7f0000000340)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 778.291410] FAT-fs (loop4): bogus number of reserved sectors [ 778.312410] FAT-fs (loop4): Can't find a valid FAT filesystem 06:10:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) [ 778.343482] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:10:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) r3 = accept(r2, &(0x7f0000000300), &(0x7f0000000280)=0x80) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) sendmsg$unix(r3, &(0x7f0000000480)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000400)="b7f9107f18ca4a0af325087bd3005bcb5307212746a3c7ea8f42e02857910147ce92", 0x22}], 0x1, 0x0, 0x0, 0x80}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000240)) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 06:10:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0xa, 0x4, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 778.397669] FAT-fs (loop4): bogus number of reserved sectors [ 778.405035] FAT-fs (loop4): Can't find a valid FAT filesystem [ 778.443312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4, 0x80000) accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 778.604543] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:10:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) 06:10:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() chown(&(0x7f0000000000)='./file0/file0\x00', r2, r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4, 0x80000) accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:10:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000080)=""/40) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:10:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4281, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x5, 0xffffffff00000000}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r3, 0x9, 0x8000, 0xfff}, &(0x7f0000000340)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 06:10:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) 06:10:02 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x1100) 06:10:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000140)='./file0\x00', 0x8) r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0x6, 0x0, "9e1ff1a6a30d2412903d9005ed3e39bacb489fdef572ac1fd34c568573fafe0810c2772e9bc85545da199dd57b6d87f3b06b87b607c4d00c0000000000000074719e54a0a293c3ae22c9eeac0e0c1b57c3edd1"}) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000000)=ANY=[@ANYRES32], 0x1, 0x3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 779.355666] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 779.365906] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:10:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x9, 0x580) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000440)=0x800, 0x4) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 779.415662] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) [ 779.512465] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 779.532923] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 779.544622] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 779.571577] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 779.592037] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:10:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) socket$caif_seqpacket(0x25, 0x5, 0x5) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') syz_emit_ethernet(0x56b, &(0x7f0000000980)={@remote, @local, [], {@ipv6={0x86dd, {0x401, 0x6, "3dbde0", 0x535, 0x0, 0x1, @mcast1, @empty, {[@routing={0x0, 0xa, 0x0, 0x8, 0x0, [@dev={0xfe, 0x80, [], 0x26}, @empty, @remote, @dev={0xfe, 0x80, [], 0x2a}, @mcast1]}, @srh={0x3f, 0x2, 0x4, 0x1, 0x7, 0x20, 0x5, [@loopback]}, @srh={0xff, 0xc, 0x4, 0x6, 0xfffffffffffffff9, 0x8, 0x3, [@empty, @empty, @dev={0xfe, 0x80, [], 0x1b}, @dev={0xfe, 0x80, [], 0x27}, @local, @local]}, @dstopts={0x8, 0x25, [], [@ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @generic={0x80000001}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x7, 0xc0, "2daaeb96d4e7e8dc450e4020b48a79e28973e4e3286d9b1ea4548a7575943ffc32c6204eff5dc3593d56e399a0864cc7dc3d5a5a2398c9b5358db9ec11159aff6ad698813115732afb9ed5d2f2b2f269c5cbc97e6a409e2151c376eaf3199de827e72a4dde4f728011821acff9ae85acb20a258bbcc9fd28399f399f82e4fc49733a4b8f0c46f6aaa5987691bba3de916d3b1863d3a7358639e480760fbe579a9f12f6620db745c4876043523cd12277e33e86d4bb76151a93d6d76a8e473752"}, @calipso={0x7, 0x48, {0xfffffffffffffffb, 0x10, 0x1, 0x6, [0x627, 0x7, 0x40, 0x3f, 0x1, 0x4a, 0x7fff, 0x8001]}}]}, @hopopts={0x33, 0x1, [], [@pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0xbf, 0x12, 0x3, 0x200, 0x0, [@mcast1, @dev={0xfe, 0x80, [], 0x13}, @local, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback, @local, @empty, @remote, @loopback]}, @srh={0x67, 0x2, 0x4, 0x1, 0x3, 0x40, 0x0, [@mcast2]}, @dstopts={0x3f, 0x0, [], [@enc_lim={0x4, 0x1, 0x200}]}, @routing={0x84, 0x2, 0x0, 0xbc14, 0x0, [@remote]}], @gre={{0x0, 0x0, 0x1, 0xffff, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x41, 0x1, [0x5c], "2d948875e1cd6e6e2638effa7edc2e6740176ebc1028afc6be8bdb94a688d8f964fb4a15b908ede102540c177f3a5f35c3067a0e734642d3f5edfd9dcdaa34fa0f"}, {0x1, 0x0, 0x7fffffff, 0x6, 0x0, 0x0, 0x800, [0x5d91], "479e27d9e477c6a0d4927cd82a4d6bfecdafbee5a22aa6dbd7b5eb4028f03eabf232bb904e35a80028e4c4d9d900c7ba0db1546d4182d466f96393c721efcc03428a4675cebd69d542c008275e00c0c02f2d860b9c824c46ad1d9daa08f235584a3cfac077caf7d05c4307fcc01d8fed8108b4002c29f9990a906a5d02231dc1fdd4849ec983e2b2761d94ea5d56a2bdb22fb7e8cdd836ba0bb89303d720ae216b14127819d9c383e9c8305dd29e8a0d660af10529dddaafc69de90bc80d44f82aa1ece7a1f930bf82af5a327a733da97ef4318eafc024b1d99987"}, {0x9, 0x0, 0x3ff, 0xfffffffffffffff8, 0x0, 0x0, 0x86dd, [0x0, 0x9, 0x5a], "c41c08b71cffddb606f243807d9dd6c379ea06f6c179f76e28ae"}, {0x8, 0x88be, 0x1, {{0xfffffffffffffe00, 0x1, 0xff, 0x1, 0x80000000, 0x800, 0x7, 0x7}, 0x1, 0x7}}, {0x8, 0x22eb, 0x2, {{0x6082b7b9, 0x2, 0x9, 0x0, 0x1, 0x6, 0x3, 0x1}, 0x2, 0x9, 0xffffffff, 0x0, 0xffff, 0x0, 0x6, 0x220, 0x7, 0x923}}, {0x8, 0x6558, 0x3, "c4114cd18614e65cae2f21ee17e00b8b1b6e1569ca19158ea70970142c138330475afee86a568e03e7e0fce67147e0b84e685c4ac2b0d7206a9043a41ccb7f8283335205a13b8a97fff8399617308bb66be11d6da03801eb76a0a1584b03ce14b9801852d24609be9ae4e68340f525c3036b2f445b619e0e908ecfbbddf2b93d6893c52162e09dd6bad9316b8ce72b880a950ed9c9edc54606e49e084d0fa983f10d0738a4ef62bd9348ccb3723de2a916"}}}}}}}, &(0x7f0000000000)={0x0, 0x400004, [0x870, 0xf84, 0x300, 0x5fd]}) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x50102, 0x0) ioctl$TIOCNXCL(r4, 0x540d) 06:10:02 executing program 0: getrandom(0x0, 0x0, 0x0) pipe(0x0) setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000200)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000400)="66b9800000c00f326635000400000f300fc71e4425749e66b8eab9ffdd0f23d80f21f86635400000100f23f866b8ef6700000f23c00f21f8663501000f000f23f866b9860b000066b80300000066ba000000000f306666660fd5ef66b8ca9300000f23d00f21f86635100000010f23f8ba6100ec66b80d0000000f23d00f21f866351000000e0f23f8", 0x89}], 0x1, 0x0, &(0x7f0000000180), 0x1000000000000387) mlock(&(0x7f0000feb000/0x3000)=nil, 0x3000) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0}, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0xb704, &(0x7f0000000440)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x1, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@mcast2, 0x12, r5}) setsockopt$XDP_RX_RING(r4, 0x11b, 0x2, &(0x7f0000000240)=0x8, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='vboxnet1-]\x00', 0xb, 0x1) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffa) clone(0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200)) [ 779.775987] *** Guest State *** [ 779.788605] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 06:10:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) r2 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2) ioctl$CAPI_INSTALLED(r2, 0x80024322) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 779.841858] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 779.884975] CR3 = 0x0000000000000000 [ 779.900621] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 779.929872] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 779.949668] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 779.959106] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 779.967654] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 779.983859] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 780.009013] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 780.020136] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 780.058682] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 780.104500] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 780.121420] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 780.166003] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 780.224836] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 780.284137] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 780.328288] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 780.345481] Interruptibility = 00000000 ActivityState = 00000000 [ 780.375947] *** Host State *** [ 780.383959] RIP = 0xffffffff811fd350 RSP = 0xffff88808a7273f0 [ 780.392425] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 780.405064] FSBase=00007fb3e8067700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 780.413410] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 780.419673] CR0=0000000080050033 CR3=00000000539a0000 CR4=00000000001426f0 [ 780.427214] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 780.434255] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 780.440589] *** Control State *** [ 780.444679] PinBased=0000003f CPUBased=b5a06dfe SecondaryExec=000000cb [ 780.451819] EntryControls=0000d1ff ExitControls=002fefff [ 780.457610] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 780.472390] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 780.488811] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 780.497276] reason=80000021 qualification=0000000000000000 [ 780.510027] IDTVectoring: info=00000000 errcode=00000000 [ 780.517272] TSC Offset = 0xfffffe5c7743ff7d [ 780.528058] TPR Threshold = 0x00 [ 780.533252] EPT pointer = 0x00000000520fd01e 06:10:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4, 0x80000) accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:10:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:03 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xc6e) 06:10:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000300)={{0xfff, 0x18f3ca3b}, 'port1\x00', 0x10, 0x2, 0x4, 0x100000001, 0x43, 0x1, 0xfff, 0x0, 0x2, 0xadd}) 06:10:03 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2, @multicast1, 0x2}, 0xc) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x20400, 0x0) mq_timedsend(r1, &(0x7f00000000c0)="f77c1bb3670253c215c18173cf343d0e860b78d1f288d75fad4efde500c2e4f42b4466dcce1d797565f5afbd3d3954fe4010063d57b229ea8f8f10de6d50408559897699855921e1880fedd52079e95c50e4a443ae139a1c5a2f3b16d74d619c9a102e5a3a0dbe956fb742f49ce9499539bfd8cc4018e313729b3e9bcc7ea9975720cec3feec93f4bdd774c572bcae1bc35c601270e5663883eb8a6d1ea13d0ac1b53add043d31342a58d0c248a37cdd3ca277", 0xb3, 0xffffffffffff0001, &(0x7f0000000180)={0x77359400}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @remote}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @multicast1}, 0xc) [ 780.690726] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xb029, 0x10, 0x7ff, 0x3ff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r4, 0x4}, &(0x7f00000000c0)=0x8) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000240)='system.posix_acl_access\x00', 0x18, 0x3) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:04 executing program 0: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = semget(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 06:10:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x900, 0x5c) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000300)={0x4, 0x6, 0x7, 0x7}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280), &(0x7f0000000240)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 06:10:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) [ 781.124100] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 781.157288] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 06:10:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) write$P9_RLERROR(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="21000000070100180073797374656d2e706f7329785f61630000ffff6365737300ece75c2dd5b81553690c6b75b047aa6a793025299395e541719764a3ac1f5dab8113776964c727261c43828cf3b3912736b133ef793a6a95d63a790b7112df51c81df28003ebe4402d69628d2bbb585e14b3b0bb"], 0x21) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) ioctl$VIDIOC_EXPBUF(r5, 0xc0405610, &(0x7f0000000400)={0x0, 0x5, 0x3, 0x0, r5}) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="02000000010000efffffffff03ecffffffffffff00000200000000002000000000000000"], 0x1, 0xfffffffffffffffd) ioctl$VIDIOC_EXPBUF(r5, 0xc0405610, &(0x7f00000002c0)={0xc, 0x3, 0x22, 0xb366e48b47073ca4, r5}) r6 = semget(0x3, 0x2, 0x2) semctl$GETPID(r6, 0x7, 0xb, &(0x7f0000000380)=""/94) chdir(&(0x7f0000000340)='./file0\x00') ioctl$IMDELTIMER(r5, 0x80044941, &(0x7f0000000040)=0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='veth1_to_team\x00') recvfrom$unix(r0, &(0x7f0000000140)=""/41, 0x29, 0x20, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x220100) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000140)) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x200, 0x200000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r4, &(0x7f0000000080)={0x30, 0x7, 0x1, 0x6d87, 0x3f, 0x4d8, 0x2d, 0x8}, 0x0) syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x2) [ 781.186271] attempt to access beyond end of device [ 781.202133] loop0: rw=12288, want=8200, limit=20 [ 781.223708] attempt to access beyond end of device [ 781.247759] loop0: rw=12288, want=12296, limit=20 [ 781.301651] F2FS-fs (loop0): Failed to get valid F2FS checkpoint 06:10:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) [ 781.347492] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 781.362641] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 781.382455] attempt to access beyond end of device 06:10:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x220100) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000140)) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x200, 0x200000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r4, &(0x7f0000000080)={0x30, 0x7, 0x1, 0x6d87, 0x3f, 0x4d8, 0x2d, 0x8}, 0x0) syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x2) [ 781.402907] loop0: rw=12288, want=8200, limit=20 [ 781.417786] attempt to access beyond end of device [ 781.430421] loop0: rw=12288, want=12296, limit=20 [ 781.435647] F2FS-fs (loop0): Failed to get valid F2FS checkpoint [ 781.540882] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) 06:10:04 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x6e30) 06:10:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) [ 781.581866] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 06:10:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000240)="660f2f49cd670f015ac666b9800000c00f326635010000000f30d31966b9f20300000f3236660f239d0f3a0fc900f011ab00880f187564f0297700", 0x3b}], 0x1, 0x8, &(0x7f0000000300)=[@cr0={0x0, 0x80000001}, @cstype0={0x4, 0xb}], 0x2) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000680)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) syz_mount_image$hfs(&(0x7f0000000480)='hfs\x00', &(0x7f00000004c0)='./file0\x00', 0x80, 0x0, &(0x7f0000000500), 0x408, &(0x7f00000007c0)={[{@gid={'gid', 0x3d, r4}}, {@part={'part', 0x3d, 0x3}}], [{@appraise='appraise'}, {@subj_user={'subj_user', 0x3d, 'vboxnet1nodev\\'}}, {@obj_type={'obj_type', 0x3d, 'GPLproc\\usersystem}:self:'}}, {@audit='audit'}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@euid_eq={'euid', 0x3d, r5}}, {@measure='measure'}, {@fowner_eq={'fowner', 0x3d, r6}}, {@smackfsdef={'smackfsdef', 0x3d, 'self:@\'mime_typeeth1em1eth1+,--'}}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x3) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x5, 0x6, 0x100000000, 0x0, 0x19d824f5, 0x100000000, 0x758, {0x0, @in={{0x2, 0x4e22, @empty}}, 0x0, 0x7, 0x4, 0x0, 0x7}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={r8, 0xd, 0x30}, 0xc) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 781.644274] attempt to access beyond end of device [ 781.688341] loop0: rw=12288, want=8200, limit=20 06:10:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x220100) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000140)) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x200, 0x200000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r4, &(0x7f0000000080)={0x30, 0x7, 0x1, 0x6d87, 0x3f, 0x4d8, 0x2d, 0x8}, 0x0) syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x2) [ 781.720699] attempt to access beyond end of device [ 781.732982] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 781.747202] loop0: rw=12288, want=12296, limit=20 [ 781.769272] F2FS-fs (loop0): Failed to get valid F2FS checkpoint [ 781.794202] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 781.824665] Unknown ioctl -2126991741 [ 781.827871] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 06:10:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x220100) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000140)) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x200, 0x200000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r4, &(0x7f0000000080)={0x30, 0x7, 0x1, 0x6d87, 0x3f, 0x4d8, 0x2d, 0x8}, 0x0) syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x2) [ 781.844218] attempt to access beyond end of device [ 781.855230] loop0: rw=12288, want=8200, limit=20 [ 781.863068] hfs: unable to parse mount options [ 781.871644] attempt to access beyond end of device [ 781.877981] loop0: rw=12288, want=12296, limit=20 [ 781.892329] F2FS-fs (loop0): Failed to get valid F2FS checkpoint [ 781.967730] Unknown ioctl -2126991741 06:10:05 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x6) 06:10:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) [ 782.056167] hfs: unable to parse mount options 06:10:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x220100) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000140)) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x200, 0x200000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r4, &(0x7f0000000080)={0x30, 0x7, 0x1, 0x6d87, 0x3f, 0x4d8, 0x2d, 0x8}, 0x0) 06:10:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000040)={0x7, 0x8, 0x5, 0x7, 0x0, 0x6}) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:05 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x6) 06:10:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$isdn_base(0x22, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000300)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = getpid() ptrace$setregs(0xd, r3, 0x2431c28d, &(0x7f0000000240)="3412af46c1d60af2f7d41cbdf47e83294743c32527aa156b9b1561aa61fe1bd26591abf2311575c72e489262674d4185499f5d64629aaa6879ad424bcac9ec6dc2f09a8934761cf949c379337073d2cc293693fb734851f4ee25e4feec5f60b4") ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 06:10:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:05 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x7498) 06:10:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x220100) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000140)) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x200, 0x200000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)) 06:10:05 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x6) 06:10:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4100, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') prctl$PR_SET_THP_DISABLE(0x29, 0x0) 06:10:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x2c0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x97a}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r2, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x4, 0x1, 0x3f, 0x5, 0xb203, 0x6, 0x0, 0xffffffffffffffff, 0x80000000, 0x8000, 0x0, 0x80000001, 0x5, 0x5, 0x2]}, &(0x7f0000000100)=0x100) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000ed000200000000002000000000000000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') 06:10:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x220100) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000140)) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x200, 0x200000) 06:10:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r2}) getpeername$ax25(r4, &(0x7f0000000240)={{0x3, @default}, [@rose, @bcast, @bcast, @bcast, @null, @null, @netrom, @null]}, &(0x7f0000000300)=0x48) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:10:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) [ 782.766550] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:06 executing program 0: unshare(0x40600) r0 = timerfd_create(0x7, 0x0) r1 = getpid() capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r2, 0x7, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x5}}, 0x0) 06:10:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) pivot_root(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='\x00') chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02d64c54570400000000000004000000000000caa6022f348b2833105977aead330d0010000200403200002000000000000000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') [ 782.959320] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 06:10:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) [ 783.004783] create_pit_timer: 34 callbacks suppressed [ 783.004797] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:10:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x220100) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000140)) [ 783.183216] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 783.219688] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 783.266836] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 783.278337] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 783.309041] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:10:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xff15) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100002000000000020fdffffff000000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:06 executing program 0: unshare(0x40600) r0 = timerfd_create(0x7, 0x0) r1 = getpid() capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r2, 0x7, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x5}}, 0x0) 06:10:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x220100) 06:10:06 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xdc7f000000000000) 06:10:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00', 0x0}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', r2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:10:06 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x8001}, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@dev, @initdev, @empty}, &(0x7f0000000040)=0xc) munlockall() ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x0, r1}) syz_open_dev$evdev(0x0, 0xfd, 0x2000000040000) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x802000008, 0x80010, r1, 0x22) 06:10:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) [ 783.746372] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'veth1_to_bond\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'dummy0\x00', r5}) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1ce, 0x20, 0x7f, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000100)={0x100000000, 0x3, 0x8002, 0xfffffffffffffffd, 0xff, 0x7, 0x401, 0x1000, r6}, 0x20) 06:10:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) writev(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f00000013c0)="f3af", 0x2}], 0x1) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x9885, 0x0, 0x0, 0xa48b, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x0, 0x0, 0x3ff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$addseals(r2, 0x409, 0xa) 06:10:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89e9, 0x0) 06:10:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x10040) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000300)="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") r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000080)=0x6) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 06:10:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89e9, 0x0) [ 784.304077] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 784.416518] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 784.427206] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns [ 784.435581] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:10:07 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xe46e0000) 06:10:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') creat(&(0x7f0000000000)='./file0/file0\x00', 0x4) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:07 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x0, 0x2) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000300)={0x7, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x28000, 0x0) 06:10:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89e9, 0x0) 06:10:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:07 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x92200, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80800) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)={0x258, 0x36, 0x202, 0x70bd26, 0x25dfdbfd, {0x19}, [@nested={0x244, 0x55, [@generic="50b133d0d0f63f3cb361bd5ff5c8b35af8414f3b2cb7f86afe4a966bebcb74da2dd0e48f9e94bd4aa08fbba730c40107ad0ba91fc3185b33e497edfb01cd2937926e950ccba97a91abd5c96b4580f6a238a4490768759b4dbab5913c7cb9ed23e372cc1ec5163c1195d2e33e0b1a2f6c0a310f11a3becb4d880c9358f65d28371ea594355988e657fa723f4a76cdb3c6a954ceddfb9d99cc0d2b38d364094f1346958f338468cc92f6ade3c37d54f441cd01bd5b626c5b4b2b2ce311a6", @generic="f4e9595da88928aa10e4a75071b35325a72a6c8387e82c3c7c3b13f45096e3ab92a4c393a161b98b72c948bfd5e870cf5886e9850f75dc5df2f3fd1fc44e610e6aada1c3866888c048e283ae1e11b44b80a2e4431a76c8af63356f95a057dfdc858aaa076ed5650389c19f375a47c2e3b9edbfae9c607c07a424408e4ee0564aad99320266c0", @typed={0x10, 0xa, @str='wlan0em0}%\x00'}, @typed={0x8, 0x58, @pid=r1}, @generic="5a2c4d6874783100be5a10e9f1f977173d6033b0002e9dc8c65f45bed18f845d450a052cfea84e01c47bb57e62cb790b728b0f4ef0878c15a62b1484e57591db84db643bfafcbfb27a947f2b9108331eb3c33562fa6dff424a967f18e076116fb3cff0a687638afa4c44a669d2fb4c61864262d999b64e59f5124f578fd2bc7de35b90cee4284c989f2e1fdec37c08c4c7466598567a0af92d01902cab2784d00255b31cdc48572353fe30c28ea20b7a367bedb2126c97058a7961630bfd5ce17f3a8d350774c4", @typed={0x14, 0xa, @ipv6=@remote}, @typed={0x8, 0x19, @fd=r2}]}]}, 0x258}, 0x1, 0x0, 0x0, 0x4040000}, 0x40) mkdir(&(0x7f0000000000)='./file0\x00', 0x800000) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='cgroup2\x00r(\xbd\b\x05r5p\xaa\n\xf7\x94\x85\xac\xa5-\xc2\xd7\x8en\b7\xa4\xc0A\xed|N\xd9y\xd6*ccE\xc8\x92dq\x89\xe1\x9f\xde\xb2\xfeNi\xda\xad\xbc\xacJv6\xa3\xb40\xa7\xd3\xa0\xc4\xc3\xe8~r\x89z;\xc7\xd8C>q\xd4}g\xc4\xb6\x9d\xcd\xac\x06\x1c\x95\f\xe7\xd9\x9b\xbb\x01\xfa\b\xb4\xa4\xd7\xd5\xa5\xf9\xa0\x00\x00\x00\x00\x00\xeb}@e|\x0e#\xaa\xec\xd4\xa1zK\x918\xc3\x9fH\xee\xc3\x19\x10\xb0S\x95\xb9%>\xa4.y\xf2\x8d\xad\xa6\x9e{ef?zl\xa3.\xda\xa31\xae\xe7%\x87\xe7}\x80\xb6<\xe8\x8f\x890\x05l\xa6\xb8:x\x80\xb6\xb2r_j\x066\xa7\x1d\x12F\xfc\x9d\xfa\x82I \xe8\xca\x9b\xf7C\xe9%4\xeb\x88\xa4\xad5cY\xa3T\xb0\x1a\x04\xdb\vb\r,\xa8e\x8c\x8f\x9ay\xae\xe29\xba\xa4\xe9\x91,\xcb\xe5\r\xa0\xa98,\xa5:\\^\xe7\x9b\xd1{S<\x9b\xc2#3F^\xcc\xdec\xb6x\x90u:\xee\xbbtj\xc6\x93\xe5\xc5\xbb:\xbbLuh\xbd\x98\xcb[\x82\xce\x90\xa9T\xd7', 0x1, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000440)=""/135, 0x87) 06:10:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) [ 784.699644] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) 06:10:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) 06:10:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x581000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:08 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200000, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r1) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000200)=0x7) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000100)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x101, 0xb3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000400)={r4, 0x6}, &(0x7f0000000440)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) write(r2, &(0x7f0000000280)="a9dffcad743cb26c0e7f2288b471456dd7e3375f20eaf20eee5bf24dfeb24065810f8b2f4356fb15e16270b1f394aca63571ae920f1e8183074d380dc48d2c83cf942303655bc3dc4a86cdf897900300000000000000b888f5cf86d8706b3796537484d23371518b1acf878b5efc690471891e7aeaefa6c66a4a8a68c601ef7c216ebf163c6707a3280a79476c9367cf4501c1ab7f14d92fa4ae25e1654c0538e55409e7ec5238af7a881cfafa79befd7dcec14ad4490ef988eb126d87ff56313df5019af742c32068845a9c3cd5b197d6f479b18b8d536ee469916a6beaa27600287876325af3cf404e", 0xea) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000785000), 0x34a) writev(r2, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r3, &(0x7f0000236fc8)=[{0x0, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) read(r3, &(0x7f0000000000)=""/253, 0xfd) 06:10:08 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x20000) 06:10:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) 06:10:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xffffffffffffffef) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="020000000100000000000000040000000000000010008200000000002000000000000000"], 0x24, 0x0) chdir(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000800)='./file0\x00', &(0x7f0000000040)='./file0\x00') 06:10:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x4800) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000380)={0x4, 0x0, 0x800, 0x1}) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000300)) prctl$PR_SET_THP_DISABLE(0x29, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x10002, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r3, &(0x7f0000000240)="0d93f5051d2d34acc9000118a4abffa84199d3ea"}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 06:10:08 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) [ 785.626226] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb7, 0x200000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x13}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) r2 = socket(0x10, 0x2, 0x0) r3 = shmget(0x3, 0xd000, 0x78000400, &(0x7f0000ff0000/0xd000)=nil) shmat(r3, &(0x7f0000ff1000/0x1000)=nil, 0x7003) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xfffffffffffffd5e) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @empty}, &(0x7f00000002c0)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000100)={{}, {0x1, 0x800000000000000}, [{0x2, 0x1, r4}, {0x2, 0x1, r4}, {0x2, 0x2, r4}], {0x4, 0x1}, [{0x8, 0x0, r5}, {0x8, 0x0, r5}, {0x8, 0x4, r5}, {0x8, 0x2, r5}, {0x8, 0x1, r5}, {0x8, 0x3, r5}], {0x10, 0x2}}, 0x6c, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:08 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:08 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) 06:10:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm-control\x00', 0x2002, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0)=0x5, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x44, 0x55, 0x1, 0xffffffe000000000, 0xffffffffffffffb0, 0x400, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x4, @loopback, 0xfffffffffffffeff}}, 0x3, 0x1000, 0x9, 0x3, 0x80000000}}, &(0x7f0000000600)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r5, 0xee4}, &(0x7f0000000040)=0x8) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={r6, @in={{0x2, 0x4e24, @multicast1}}, [0xfe, 0xffffffff80000001, 0x8f4000000, 0x5, 0x1, 0x9187, 0x1a3, 0x0, 0x3ff, 0x8, 0xef, 0x80000001, 0x8, 0x3, 0x8]}, &(0x7f0000000240)=0x100) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:09 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200000, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r1) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000200)=0x7) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000100)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x101, 0xb3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000400)={r4, 0x6}, &(0x7f0000000440)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) write(r2, &(0x7f0000000280)="a9dffcad743cb26c0e7f2288b471456dd7e3375f20eaf20eee5bf24dfeb24065810f8b2f4356fb15e16270b1f394aca63571ae920f1e8183074d380dc48d2c83cf942303655bc3dc4a86cdf897900300000000000000b888f5cf86d8706b3796537484d23371518b1acf878b5efc690471891e7aeaefa6c66a4a8a68c601ef7c216ebf163c6707a3280a79476c9367cf4501c1ab7f14d92fa4ae25e1654c0538e55409e7ec5238af7a881cfafa79befd7dcec14ad4490ef988eb126d87ff56313df5019af742c32068845a9c3cd5b197d6f479b18b8d536ee469916a6beaa27600287876325af3cf404e", 0xea) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000785000), 0x34a) writev(r2, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r3, &(0x7f0000236fc8)=[{0x0, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) read(r3, &(0x7f0000000000)=""/253, 0xfd) 06:10:09 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xc6e000000000000) 06:10:09 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) 06:10:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x9, 0x1ff}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) 06:10:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="02000010008a0000000000200000000d71491e00000000000000000000000000e6324fd2754ac5988bcc305ce91cad97653f97136cf3fcdc18221c830f"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:09 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) 06:10:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) [ 786.583704] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:09 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) 06:10:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:10:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:10 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xc06e0000) 06:10:10 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x8002) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:10 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) 06:10:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) capset(&(0x7f0000000240)={0x399f1336, r4}, &(0x7f0000000280)={0x8, 0x7, 0xe8c57b7, 0x9, 0x3, 0xfb}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:10:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) 06:10:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) [ 787.520893] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file1\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="02000000010000001a000000040000000000000010000200000000002000000000000000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) 06:10:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:11 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xa00) 06:10:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000240)="3f34ff0edcb8ec216191180f7098c853529af44b54474abd6120d50649a9c96c0cd47ba5ee00ee834d7a876f9ffc1a45f45937aa802dbe312d9e6b5b8e7cacded44b12bf32a872d3ccfc740eeb353f4e5293bb38ea645ba802d3535fb2a9cfe3a259f7c8af31ca13ff26918262828363f61a482ab1fe2682abcdba59c926282ff4f4c9ff68a8f0d1b8bd94df91fa5d8796ef52ec837cce") lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff4000/0x8000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000000)="1f1077085ba8646422fef154c439fa571bc308112cdb1c84601a0b07e837f263d807cfc0a82b0e2602e3b0b5548b9a08f69e4d600d5c55091b104b856e27b68083e97fee52a41c568d5b5f328eec2320ec00fa3dcba62ccf88484f7a3a20b9df1989c6d093029cb9a03556860844311bc601145f1772e4bd91e6b3adb56cd7e6a7e2107ed135b9237080591e41a8f201593d26a4a2bf351bc66368ac4273cc8b7521", 0xa2, r2}, 0x68) 06:10:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r4 = dup(r3) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000005c0)={@local, @ipv4={[], [], @multicast2}, @loopback, 0x6, 0x7, 0x81, 0x0, 0x8, 0x1, r5}) r6 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x80, 0x200) r7 = open(&(0x7f0000000540)='./file0\x00', 0x0, 0x100) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000580)='/dev/btrfs-control\x00', 0x109040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r8, 0x118, 0x1, 0x0, 0x52) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) ioctl$VT_DISALLOCATE(r7, 0x5608) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r9 = accept4(r2, &(0x7f00000003c0)=@l2, &(0x7f0000000280)=0x80, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x1f, 0x3, 0xa}, &(0x7f0000000480)=0x10) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r6) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r9, 0x84, 0x23, &(0x7f00000004c0)={r10, 0x4}, 0x8) pwrite64(r1, &(0x7f0000000300)="0011fef0be68fb7d1b1f1f3e293b503661874b68f23ee3ffda1f4dd32f066b579e23c29c0b3d4a73dd32bffb0963c76d58e3ddefb9e92a3b559cad4c1a01db1ee42d10afdb85bbae3813ba510fb8cb2e83cccbd02f1040fe53d3ba71da1f653bc161c1e5fa5bd29e7cefd64036889bd134f31f01cebfa0491ed9599c3a55a2a4872b360d71864feab300682a8185d88253bd2d621287", 0x96, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) socket$inet(0x2, 0x5, 0x200) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r11 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x2, 0x2) r12 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r12, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r12, 0xae80, 0x0) write$P9_RUNLINKAT(r11, &(0x7f0000000240)={0x7, 0x4d, 0x2}, 0x7) 06:10:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) 06:10:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:11 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x6) 06:10:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) [ 788.477205] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2958, 0x180) accept4$netrom(r1, &(0x7f00000000c0)={{}, [@bcast, @netrom, @default, @bcast, @default, @rose, @remote, @null]}, &(0x7f0000000140)=0x48, 0x80800) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xdd7, 0x200840) unlinkat(r5, &(0x7f0000000040)='./file0/file0\x00', 0x200) 06:10:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) 06:10:11 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x6) 06:10:12 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x6) 06:10:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') 06:10:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x82) ioctl$VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000300)={0xc, @raw_data="6882bd44d4f3734c298ad12a5106653db4613757864a56872b5d2c7749887cb82bc339c729e10a530ba345126eecb502862c429b2c572ff7901b0eac14057f89c63d465cb2160f18c84afd9420e1f039bdb761f3c52dfdd8acb185de65a80c7fc942be9af2e391489937b18c66c6de24878c06cdfca8feade3cf76092d23b9e9f71236f44b44ccc6dfbae93202ddbb18543207ae693e0fe9e7eca00bc49c64a4b43a35b0fff805d8ff27a53926e4ac1086e8412dfbdba6d5eb701c6483a688a3a57bbaf1e1669d37"}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000400)={'veth1_to_hsr\x00', 0x800}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000004c0)={0x0, &(0x7f0000000280), 0x8, r2}) 06:10:12 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xf401) 06:10:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89e9, 0x0) 06:10:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, 0x0) [ 789.408458] create_pit_timer: 22 callbacks suppressed [ 789.408466] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 789.447046] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) 06:10:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) setxattr$security_ima(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080), 0x1, 0x3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="020000000010000200000000002000000000000000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 789.573621] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns [ 789.592154] pit: kvm: requested 43580 ns i8254 timer period limited to 200000 ns 06:10:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 789.634195] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns [ 789.674983] pit: kvm: requested 30171 ns i8254 timer period limited to 200000 ns 06:10:12 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) 06:10:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) [ 789.819820] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:10:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 06:10:13 executing program 2: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) write$FUSE_DIRENT(r2, &(0x7f0000000040)={0x50, 0x0, 0x6, [{0x3, 0x0, 0x0, 0x1}, {0x4, 0x4d, 0xe, 0x2, 'selfproc!nodev'}]}, 0x50) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, r5) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="020000000100000000000000040000001000020d000000002000000000000000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') write$binfmt_aout(r0, &(0x7f0000000980)={{0x10b, 0x5, 0xea73, 0x170, 0x233, 0xc0d, 0x385, 0x1}, "c59d2c31ca976e3c799dacdf06fc1a9a71b6f67af78cdabbc1f261cfe26c3c6401d9e7ff69433690bdda64d6fa701e6895b78f7ae7a33afd1bc6a522c4", [[], [], [], [], [], [], [], [], [], []]}, 0xa5d) 06:10:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x42c00, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:10:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) 06:10:13 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0xb405) 06:10:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 06:10:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) fsync(r0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89e9, 0x0) 06:10:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) [ 790.314579] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:10:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89e9, 0x0) 06:10:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x82) ioctl$VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000300)={0xc, @raw_data="6882bd44d4f3734c298ad12a5106653db4613757864a56872b5d2c7749887cb82bc339c729e10a530ba345126eecb502862c429b2c572ff7901b0eac14057f89c63d465cb2160f18c84afd9420e1f039bdb761f3c52dfdd8acb185de65a80c7fc942be9af2e391489937b18c66c6de24878c06cdfca8feade3cf76092d23b9e9f71236f44b44ccc6dfbae93202ddbb18543207ae693e0fe9e7eca00bc49c64a4b43a35b0fff805d8ff27a53926e4ac1086e8412dfbdba6d5eb701c6483a688a3a57bbaf1e1669d37"}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000400)={'veth1_to_hsr\x00', 0x800}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000004c0)={0x0, &(0x7f0000000280), 0x8, r2}) [ 790.567374] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89e9, 0x0) 06:10:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sendmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f00000000c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x30000}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000000240)="95f7bbeef143332e8be0cc760ef7f770da2339e04c611d6a6f28fa2ab9663a9ef33d16cb9b87970c1f32f7c55ef711faa080b90e7903772fb426d3f1aeed3b2388b51ee5e17b58270358a98f6f3a8ed2f55376208e0635c460a154fe27b6a15831aff398bb73ad074acdde07443ea3d45ed028495593ba26ee", 0x79}, {&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000000380)="ec8c39b0ebb2cfe519e3ac54fbd998999329eb4f65185525db6c89bfdf06d6ca7072d69e4364dd2af834eef808bd89a6656b093f0f347628e4f535a93efbb22e3693441bd7cc", 0x46}, {&(0x7f0000000140)="e3c558a72c1ebb37cf4d022c8268", 0xe}, {&(0x7f0000000400)="4ef159ecb8cdb1ad020491754492b57c1986851ceade9bc509858cc2f04e5c6e15760befc5c4035d741b309d320f9d3c73a605e952bfa73cd4ee77aeb4cc33b7c2a7f73650413938b0456eb55e3742a44e381dc7d3bd45d1a2b369dd65ade1cdd9f3f088adc406de280681ae", 0x6c}], 0x6, &(0x7f0000000500)=[{0x40, 0x11f, 0x40, "649f861567a2f771ad1872d0f874977eb69acdc98db28ff3830784e9bed2406ef85c54694a10380a725e4597f9"}, {0xe8, 0x101, 0x8001, "75c3b194329824ac07e9f2b97da92609c85da908b3965f4584e028b7872944be8aff6bb6bbd50447c616dc1c2c27b62c92dd7441d940f4ed4b4d698469f66e33f223d59dbfff08f4f33d95686fc1b61e68179b184500cabe3f7684314d3d604438c633b05c2e0f7148ad05ef467c4b8291d62f241293369503bd393c587f04252ecc779cf09dfd91e1f90da91597ccf45470e5d7f13db2c04eb226eae57ab87ee0ed44998422fabaec378a6106ef71f7e3b96c4b88c392bc33186ed03f3df8594887b94c9e329a83bf97f53f874fbb90124ad465369a973b"}], 0x128}, 0xb639a3f}, {{&(0x7f0000000640)=@nl=@unspec, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="4487", 0x2}], 0x1, &(0x7f0000002bc0)=ANY=[@ANYBLOB="d800000000000000090100009c000000581c3322446ac0f86304c2b9405f000000000000001ff8b2d3b8c2b8d6fa1edb64bb58f111e3241d029422227cbd77e69c6c989b7b7538b7c1c84361e830f8ee56a5b028c73a8aec820947b7329f6a2c10a34342383c5abf2cd3c04f8ee421d79f929142075b4948536601309a25a62ac93663372308d0b60e6576153a5907a537a50eadd023b1ed9b153f5989bb1b8b386777370aad3ab972e84f6989d60c75a751b5d6345304c4a272115959ea9e48692be3f2d60fc9b5af3606000000000000002800000000000000180100006a1a0000ef2b030000000502fcb7b6a2eae9d04237c00000000000006000000000000000880100000600000013eb67caf20621aefa23499f34024ad2844299acc189c412224fc3399b4b0dbcd008709e2069867053813c81f1c761e668dc0810a3b972139a045ebe617a22fbe882000000000019817277e1352b20c90feef4d4eb9de371762936d5e94be9c486d63479dd53921750c7214b211d8d2e253b147e955507c6000000000000000000"], 0x160}, 0x6f7}, {{&(0x7f0000000700)=@generic={0x11, "f9653baa8716a157285543bff0c160d1ace9311a023e2655d72023ed7108f011b21d71c00659733bec0bc9590f3a691023a6f25b199790e0a9865381bd8d7be193d022c4214c1981201d8254d13563fcb58e62dcef7f4d770768f4bcd16ea63ea05e8e0fa84e717dc9490b10c0768c52bb1b5fbab81224182949b1cef0be"}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)="934f041e3afd5c3bf5048cc9735fe3ed11528c440e16ac6585e7f9c32a30c82f5a9387e6622430cddc5392f5cf62d3b1be2989c5acb67c19f00729b3a1298d799ccef57eda93280ab3839559a52553180c1288a5df83dca86b8b4ab52951f7", 0x5f}, {&(0x7f0000000880)="b90bd741d37731", 0x7}], 0x2}, 0x8000000000000000}], 0x3, 0x10) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') 06:10:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000240)={[0x1, 0x4004, 0xf000, 0x6000], 0x80000000, 0x80, 0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 790.752079] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 790.760185] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns 06:10:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400203) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x90000004) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x4, 0x7, 0x1, 0xffffffff, 0x7ff, 0x2}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x100, 0x0) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f0000000040)) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000002c0)=0x40, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100002000000000020000000000000e0"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000280)) [ 791.079320] pit: kvm: requested 56990 ns i8254 timer period limited to 200000 ns 06:10:14 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x7fdc) 06:10:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000300)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 06:10:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) prctl$PR_SET_ENDIAN(0x14, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:14 executing program 4 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) 06:10:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10044044}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x0, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004014}, 0x80) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') [ 791.519084] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e9, 0x0) 06:10:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') 06:10:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x894c, 0x0) 06:10:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x42003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x7, 0x7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000300)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:10:15 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000200), 0xffffffffffffff46, 0x0, 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x80000000, 0x2) 06:10:15 executing program 1 (fault-call:3 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="020000000000000400000000000000100002000000000020000000000000000000000000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x5450, 0x0) 06:10:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) [ 792.533453] FAULT_INJECTION: forcing a failure. [ 792.533453] name failslab, interval 1, probability 0, space 0, times 0 [ 792.575369] CPU: 1 PID: 28762 Comm: syz-executor1 Not tainted 4.20.0+ #396 [ 792.582423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 792.591791] Call Trace: [ 792.594393] dump_stack+0x1d3/0x2c6 [ 792.598032] ? dump_stack_print_info.cold.1+0x20/0x20 [ 792.603247] should_fail.cold.4+0xa/0x17 [ 792.607315] ? __kernel_text_address+0xd/0x40 [ 792.611820] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 792.616946] ? __save_stack_trace+0x8d/0xf0 [ 792.621279] ? graph_lock+0x270/0x270 [ 792.625088] ? kasan_check_write+0x14/0x20 [ 792.629342] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 792.634287] ? find_held_lock+0x36/0x1c0 [ 792.638363] ? __lock_is_held+0xb5/0x140 [ 792.642439] ? ___might_sleep+0x1ed/0x300 [ 792.646593] ? arch_local_save_flags+0x40/0x40 [ 792.651230] __should_failslab+0x124/0x180 [ 792.655492] should_failslab+0x9/0x14 [ 792.659292] __kmalloc+0x2e4/0x760 [ 792.662847] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 792.668495] ? x25_asy_open_tty+0x32a/0x7e7 [ 792.672826] x25_asy_open_tty+0x32a/0x7e7 [ 792.676980] ? x25_asy_close_tty+0x220/0x220 [ 792.681388] ? up_write+0x7b/0x220 [ 792.684931] ? down_write_nested+0x130/0x130 [ 792.689342] ? down_read+0x120/0x120 [ 792.693065] ? x25_asy_close_tty+0x220/0x220 [ 792.697565] tty_ldisc_open.isra.0+0x8b/0xe0 [ 792.701983] tty_set_ldisc+0x2d3/0x6a0 [ 792.705883] tty_ioctl+0x39d/0x17d0 [ 792.709519] ? tty_vhangup+0x30/0x30 [ 792.713228] ? find_held_lock+0x36/0x1c0 [ 792.717695] ? __fget+0x4aa/0x740 [ 792.721160] ? lock_downgrade+0x900/0x900 [ 792.725310] ? check_preemption_disabled+0x48/0x280 [ 792.730334] ? kasan_check_read+0x11/0x20 [ 792.734499] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 792.739777] ? rcu_read_unlock_special+0x370/0x370 [ 792.744717] ? __fget+0x4d1/0x740 [ 792.748174] ? ksys_dup3+0x680/0x680 [ 792.751900] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 792.756839] ? tty_vhangup+0x30/0x30 [ 792.760556] do_vfs_ioctl+0x1de/0x1790 [ 792.764448] ? __lock_is_held+0xb5/0x140 [ 792.768518] ? ioctl_preallocate+0x300/0x300 [ 792.772931] ? __fget_light+0x2e9/0x430 [ 792.776916] ? fget_raw+0x20/0x20 [ 792.780372] ? __sb_end_write+0xd9/0x110 [ 792.784438] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 792.789978] ? fput+0x130/0x1a0 [ 792.793351] ? do_syscall_64+0x9a/0x820 [ 792.797326] ? do_syscall_64+0x9a/0x820 [ 792.801301] ? lockdep_hardirqs_on+0x421/0x5c0 [ 792.805900] ? security_file_ioctl+0x94/0xc0 [ 792.810312] ksys_ioctl+0xa9/0xd0 [ 792.813772] __x64_sys_ioctl+0x73/0xb0 [ 792.817664] do_syscall_64+0x1b9/0x820 [ 792.821557] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 792.826923] ? syscall_return_slowpath+0x5e0/0x5e0 [ 792.831856] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 792.836710] ? trace_hardirqs_on_caller+0x310/0x310 [ 792.841730] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 792.846754] ? prepare_exit_to_usermode+0x291/0x3b0 [ 792.851780] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 792.856639] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 792.861829] RIP: 0033:0x457ec9 [ 792.865027] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 792.883924] RSP: 002b:00007f96887a8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 792.883963] RAX: ffffffffffffffda RBX: 00007f96887a8c90 RCX: 0000000000457ec9 [ 792.898980] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 792.898990] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 792.899000] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96887a96d4 06:10:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r3, r4) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="020000000100000000000000040000000000000010040200000000002000000000000000"], 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') close(r0) symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') 06:10:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r3 = dup2(r2, r2) r4 = msgget(0xffffffffffffffff, 0x2a0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000340)=""/35) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000009c0)='erspan0\x00', 0x9) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmmsg(r5, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0), 0xb}}], 0x4000000000003f0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="9dffd2a35cf3ad74b222f597dfb0f49e806bf8f174de4754d2534b917477d7e834f2838a3a7783adb44fed2f02e460733ed0d0e717e1c5a57ddf7d74ce5e04375c5fec8cce56cca898896eb05b48a1c0e745cd5d97effa28367aeb36c5ffbb1f7f168556ec206b7d9ccd0c7c5bc5bf76952ed2a013ccc70d2ba9bbc5583c"], 0x1}}, 0x44802) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r3, r3, 0x5, 0x2}, 0xfffffe45) sendto$inet(r2, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x500000000000000, @empty}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000500)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x102, 0x0) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000300), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) 06:10:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89eb, 0x0) [ 792.899008] R13: 00000000004c207b R14: 00000000004d4450 R15: 0000000000000006 [ 792.952864] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:10:16 executing program 1 (fault-call:3 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 06:10:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000002c0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffffffff}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00\x00\x00\x00\xf9\x8b\x00'}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x84640, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r3, 0xc038563c, &(0x7f0000000240)={0x0, 0x0, {0xfffffffffffffff8, 0xd4e, 0x7f, 0x7}}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000280)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="01800000000000000a004e21a358000000000000000000000000ffffac14140a0000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000006a0000000a004e2207080000fe8800000000000000000000000001010101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c000a004e2009000000fe8000000000000000000000000000bb8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) ioctl$KVM_RUN(r4, 0xae80, 0x0) 06:10:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [], {}, [], {0x10, 0x2}}, 0x24, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') connect$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x1, 0x1}}, 0x100000254) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 06:10:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0xc0189436, 0x0) [ 793.375771] FAULT_INJECTION: forcing a failure. [ 793.375771] name failslab, interval 1, probability 0, space 0, times 0 [ 793.398946] CPU: 1 PID: 28802 Comm: syz-executor1 Not tainted 4.20.0+ #396 [ 793.406000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 793.415350] Call Trace: [ 793.417954] dump_stack+0x1d3/0x2c6 [ 793.417974] ? dump_stack_print_info.cold.1+0x20/0x20 [ 793.426774] ? __kernel_text_address+0xd/0x40 [ 793.426792] ? unwind_get_return_address+0x61/0xa0 [ 793.426815] should_fail.cold.4+0xa/0x17 [ 793.440445] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 793.446079] ? save_stack+0x43/0xd0 [ 793.449704] ? kasan_kmalloc+0xcb/0xd0 [ 793.453592] ? __kmalloc+0x15d/0x760 [ 793.457315] ? x25_asy_open_tty+0x32a/0x7e7 [ 793.461646] ? tty_ldisc_open.isra.0+0x8b/0xe0 [ 793.466230] ? graph_lock+0x270/0x270 [ 793.470034] ? ksys_ioctl+0xa9/0xd0 [ 793.473662] ? __x64_sys_ioctl+0x73/0xb0 [ 793.477728] ? do_syscall_64+0x1b9/0x820 [ 793.477745] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 793.477760] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 793.487173] ? find_held_lock+0x36/0x1c0 [ 793.487190] ? __lock_is_held+0xb5/0x140 [ 793.487214] ? ___might_sleep+0x1ed/0x300 [ 793.504362] ? arch_local_save_flags+0x40/0x40 [ 793.508966] __should_failslab+0x124/0x180 [ 793.513214] should_failslab+0x9/0x14 [ 793.517038] __kmalloc+0x2e4/0x760 [ 793.521111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 793.526646] ? x25_asy_open_tty+0x372/0x7e7 [ 793.530962] x25_asy_open_tty+0x372/0x7e7 [ 793.535095] ? x25_asy_close_tty+0x220/0x220 [ 793.540232] ? up_write+0x7b/0x220 [ 793.543885] ? down_write_nested+0x130/0x130 [ 793.548277] ? down_read+0x120/0x120 [ 793.551975] ? x25_asy_close_tty+0x220/0x220 [ 793.556367] tty_ldisc_open.isra.0+0x8b/0xe0 [ 793.560763] tty_set_ldisc+0x2d3/0x6a0 [ 793.564645] tty_ioctl+0x39d/0x17d0 [ 793.568263] ? tty_vhangup+0x30/0x30 [ 793.571962] ? find_held_lock+0x36/0x1c0 [ 793.576011] ? __fget+0x4aa/0x740 [ 793.579452] ? lock_downgrade+0x900/0x900 [ 793.583591] ? check_preemption_disabled+0x48/0x280 [ 793.588600] ? kasan_check_read+0x11/0x20 [ 793.592738] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 793.598104] ? rcu_read_unlock_special+0x370/0x370 [ 793.603041] ? __fget+0x4d1/0x740 [ 793.606491] ? ksys_dup3+0x680/0x680 [ 793.610195] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 793.615111] ? tty_vhangup+0x30/0x30 [ 793.618812] do_vfs_ioctl+0x1de/0x1790 [ 793.622691] ? __lock_is_held+0xb5/0x140 [ 793.626739] ? ioctl_preallocate+0x300/0x300 [ 793.631141] ? __fget_light+0x2e9/0x430 [ 793.635105] ? fget_raw+0x20/0x20 [ 793.638560] ? __sb_end_write+0xd9/0x110 [ 793.642631] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 793.648269] ? fput+0x130/0x1a0 [ 793.651537] ? do_syscall_64+0x9a/0x820 [ 793.655494] ? do_syscall_64+0x9a/0x820 [ 793.659454] ? lockdep_hardirqs_on+0x421/0x5c0 [ 793.664027] ? security_file_ioctl+0x94/0xc0 [ 793.668426] ksys_ioctl+0xa9/0xd0 [ 793.671868] __x64_sys_ioctl+0x73/0xb0 [ 793.675741] do_syscall_64+0x1b9/0x820 [ 793.679614] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 793.684968] ? syscall_return_slowpath+0x5e0/0x5e0 [ 793.689884] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 793.694715] ? trace_hardirqs_on_caller+0x310/0x310 [ 793.699720] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 793.704724] ? prepare_exit_to_usermode+0x291/0x3b0 [ 793.709729] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 793.714576] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 793.719755] RIP: 0033:0x457ec9 [ 793.722939] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 793.741829] RSP: 002b:00007f96887a8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 793.749525] RAX: ffffffffffffffda RBX: 00007f96887a8c90 RCX: 0000000000457ec9 [ 793.756780] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 793.764038] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 793.771297] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96887a96d4 [ 793.778550] R13: 00000000004c207b R14: 00000000004d4450 R15: 0000000000000006 [ 793.795928] ================================================================== [ 793.803588] BUG: KASAN: double-free or invalid-free in x25_asy_free+0x37/0x140 [ 793.810939] [ 793.812569] CPU: 1 PID: 28802 Comm: syz-executor1 Not tainted 4.20.0+ #396 [ 793.819576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 793.828924] Call Trace: [ 793.831679] dump_stack+0x1d3/0x2c6 [ 793.835311] ? dump_stack_print_info.cold.1+0x20/0x20 [ 793.840501] ? printk+0xa7/0xcf [ 793.843873] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 793.848625] ? debug_check_no_obj_freed+0x305/0x58d [ 793.853657] print_address_description.cold.5+0x9/0x1ff [ 793.859033] ? x25_asy_free+0x37/0x140 [ 793.862931] kasan_report_invalid_free+0x64/0xa0 [ 793.867693] ? x25_asy_free+0x37/0x140 [ 793.871576] __kasan_slab_free+0x13a/0x150 [ 793.871600] ? x25_asy_free+0x37/0x140 [ 793.871627] kasan_slab_free+0xe/0x10 [ 793.871658] kfree+0xcf/0x230 [ 793.871675] x25_asy_free+0x37/0x140 [ 793.871689] x25_asy_open_tty+0x6ad/0x7e7 [ 793.871705] ? x25_asy_close_tty+0x220/0x220 [ 793.883598] ? up_write+0x7b/0x220 [ 793.883615] ? down_write_nested+0x130/0x130 [ 793.883629] ? down_read+0x120/0x120 [ 793.883648] ? x25_asy_close_tty+0x220/0x220 [ 793.883667] tty_ldisc_open.isra.0+0x8b/0xe0 [ 793.883681] tty_set_ldisc+0x2d3/0x6a0 [ 793.924011] tty_ioctl+0x39d/0x17d0 [ 793.927656] ? tty_vhangup+0x30/0x30 [ 793.931371] ? find_held_lock+0x36/0x1c0 [ 793.935446] ? __fget+0x4aa/0x740 [ 793.938904] ? lock_downgrade+0x900/0x900 [ 793.943072] ? check_preemption_disabled+0x48/0x280 [ 793.948213] ? kasan_check_read+0x11/0x20 [ 793.948231] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 793.948248] ? rcu_read_unlock_special+0x370/0x370 [ 793.948271] ? __fget+0x4d1/0x740 [ 793.966060] ? ksys_dup3+0x680/0x680 [ 793.969793] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 793.969815] ? tty_vhangup+0x30/0x30 [ 793.969831] do_vfs_ioctl+0x1de/0x1790 [ 793.969845] ? __lock_is_held+0xb5/0x140 [ 793.969862] ? ioctl_preallocate+0x300/0x300 [ 793.969877] ? __fget_light+0x2e9/0x430 [ 793.994815] ? fget_raw+0x20/0x20 [ 793.998279] ? __sb_end_write+0xd9/0x110 [ 794.002376] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 794.007917] ? fput+0x130/0x1a0 [ 794.011204] ? do_syscall_64+0x9a/0x820 [ 794.015190] ? do_syscall_64+0x9a/0x820 [ 794.015206] ? lockdep_hardirqs_on+0x421/0x5c0 [ 794.015226] ? security_file_ioctl+0x94/0xc0 [ 794.015244] ksys_ioctl+0xa9/0xd0 [ 794.015261] __x64_sys_ioctl+0x73/0xb0 [ 794.015276] do_syscall_64+0x1b9/0x820 [ 794.015292] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 794.015314] ? syscall_return_slowpath+0x5e0/0x5e0 [ 794.031788] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 794.031806] ? trace_hardirqs_on_caller+0x310/0x310 [ 794.031821] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 794.031836] ? prepare_exit_to_usermode+0x291/0x3b0 [ 794.031855] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 794.031878] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.031891] RIP: 0033:0x457ec9 [ 794.083036] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 794.101941] RSP: 002b:00007f96887a8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 794.109658] RAX: ffffffffffffffda RBX: 00007f96887a8c90 RCX: 0000000000457ec9 [ 794.116931] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 794.124203] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 794.131471] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96887a96d4 [ 794.131480] R13: 00000000004c207b R14: 00000000004d4450 R15: 0000000000000006 [ 794.131504] [ 794.131511] Allocated by task 28802: [ 794.131530] save_stack+0x43/0xd0 [ 794.131542] kasan_kmalloc+0xcb/0xd0 [ 794.131554] __kmalloc+0x15d/0x760 [ 794.131568] x25_asy_open_tty+0x32a/0x7e7 [ 794.131584] tty_ldisc_open.isra.0+0x8b/0xe0 [ 794.131595] tty_set_ldisc+0x2d3/0x6a0 [ 794.131607] tty_ioctl+0x39d/0x17d0 [ 794.131619] do_vfs_ioctl+0x1de/0x1790 [ 794.131630] ksys_ioctl+0xa9/0xd0 [ 794.131643] __x64_sys_ioctl+0x73/0xb0 [ 794.154974] do_syscall_64+0x1b9/0x820 [ 794.154990] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.154994] [ 794.155001] Freed by task 28802: [ 794.155022] save_stack+0x43/0xd0 [ 794.155034] __kasan_slab_free+0x102/0x150 [ 794.155045] kasan_slab_free+0xe/0x10 [ 794.155056] kfree+0xcf/0x230 [ 794.155069] x25_asy_open_tty+0x6a0/0x7e7 [ 794.155086] tty_ldisc_open.isra.0+0x8b/0xe0 [ 794.155095] tty_set_ldisc+0x2d3/0x6a0 [ 794.155107] tty_ioctl+0x39d/0x17d0 [ 794.155117] do_vfs_ioctl+0x1de/0x1790 [ 794.155129] ksys_ioctl+0xa9/0xd0 [ 794.189548] __x64_sys_ioctl+0x73/0xb0 [ 794.189561] do_syscall_64+0x1b9/0x820 [ 794.189577] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.200249] [ 794.200261] The buggy address belongs to the object at ffff888087c53b40 [ 794.200261] which belongs to the cache kmalloc-1k of size 1024 [ 794.200273] The buggy address is located 0 bytes inside of [ 794.200273] 1024-byte region [ffff888087c53b40, ffff888087c53f40) [ 794.200278] The buggy address belongs to the page: [ 794.200291] page:ffffea00021f1480 count:1 mapcount:0 mapping:ffff88812c3f0ac0 index:0xffff888087c52040 compound_mapcount: 0 [ 794.200308] flags: 0x1fffc0000010200(slab|head) [ 794.200326] raw: 01fffc0000010200 ffffea000257de88 ffffea000237b388 ffff88812c3f0ac0 [ 794.200342] raw: ffff888087c52040 ffff888087c52040 0000000100000002 0000000000000000 [ 794.200348] page dumped because: kasan: bad access detected [ 794.200352] [ 794.200356] Memory state around the buggy address: [ 794.200368] ffff888087c53a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 794.200381] ffff888087c53a80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 794.329171] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 794.330410] >ffff888087c53b00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 794.330416] ^ [ 794.330427] ffff888087c53b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 794.330438] ffff888087c53c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 794.330444] ================================================================== [ 794.330449] Disabling lock debugging due to kernel taint [ 794.330456] Kernel panic - not syncing: panic_on_warn set ... [ 794.330471] CPU: 1 PID: 28802 Comm: syz-executor1 Tainted: G B 4.20.0+ #396 [ 794.330480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 794.349952] kobject: 'kvm' (00000000ea156cef): kobject_uevent_env [ 794.355461] Call Trace: [ 794.355480] dump_stack+0x1d3/0x2c6 [ 794.355495] ? dump_stack_print_info.cold.1+0x20/0x20 [ 794.355515] ? x25_asy_data_transmit+0x6c0/0x6e0 [ 794.355534] panic+0x2ad/0x55f [ 794.355547] ? add_taint.cold.5+0x16/0x16 [ 794.355563] ? add_taint.cold.5+0x5/0x16 [ 794.355575] ? trace_hardirqs_off+0xaf/0x310 [ 794.355594] ? x25_asy_free+0x37/0x140 [ 794.366549] kobject: 'kvm' (00000000ea156cef): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 794.368382] end_report+0x47/0x4f [ 794.368397] kasan_report_invalid_free+0x81/0xa0 [ 794.368412] ? x25_asy_free+0x37/0x140 [ 794.368424] __kasan_slab_free+0x13a/0x150 [ 794.368437] ? x25_asy_free+0x37/0x140 [ 794.368447] kasan_slab_free+0xe/0x10 [ 794.368461] kfree+0xcf/0x230 [ 794.465711] kobject: 'kvm' (00000000ea156cef): kobject_uevent_env [ 794.470982] x25_asy_free+0x37/0x140 [ 794.471006] x25_asy_open_tty+0x6ad/0x7e7 [ 794.513124] ? x25_asy_close_tty+0x220/0x220 [ 794.517551] ? up_write+0x7b/0x220 [ 794.521119] ? down_write_nested+0x130/0x130 [ 794.524440] kobject: 'kvm' (00000000ea156cef): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 794.525527] ? down_read+0x120/0x120 [ 794.525544] ? x25_asy_close_tty+0x220/0x220 [ 794.525561] tty_ldisc_open.isra.0+0x8b/0xe0 [ 794.525577] tty_set_ldisc+0x2d3/0x6a0 [ 794.551057] tty_ioctl+0x39d/0x17d0 [ 794.554690] ? tty_vhangup+0x30/0x30 [ 794.558398] ? find_held_lock+0x36/0x1c0 [ 794.562461] ? __fget+0x4aa/0x740 [ 794.565917] ? lock_downgrade+0x900/0x900 [ 794.570061] ? check_preemption_disabled+0x48/0x280 [ 794.575504] ? kasan_check_read+0x11/0x20 [ 794.579651] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 794.584926] ? rcu_read_unlock_special+0x370/0x370 [ 794.585211] kobject: 'loop4' (0000000037ca61ae): kobject_uevent_env [ 794.589853] ? __fget+0x4d1/0x740 [ 794.589869] ? ksys_dup3+0x680/0x680 [ 794.589887] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 794.589903] ? tty_vhangup+0x30/0x30 [ 794.612055] do_vfs_ioctl+0x1de/0x1790 [ 794.616055] ? __lock_is_held+0xb5/0x140 [ 794.620119] ? ioctl_preallocate+0x300/0x300 [ 794.624544] ? __fget_light+0x2e9/0x430 [ 794.628605] ? fget_raw+0x20/0x20 [ 794.629257] kobject: 'loop4' (0000000037ca61ae): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 794.632059] ? __sb_end_write+0xd9/0x110 [ 794.632079] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 794.632091] ? fput+0x130/0x1a0 [ 794.632105] ? do_syscall_64+0x9a/0x820 [ 794.632118] ? do_syscall_64+0x9a/0x820 [ 794.632131] ? lockdep_hardirqs_on+0x421/0x5c0 [ 794.632147] ? security_file_ioctl+0x94/0xc0 [ 794.632161] ksys_ioctl+0xa9/0xd0 [ 794.632174] __x64_sys_ioctl+0x73/0xb0 [ 794.665909] kobject: 'kvm' (00000000ea156cef): kobject_uevent_env [ 794.667762] do_syscall_64+0x1b9/0x820 [ 794.667779] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 794.667794] ? syscall_return_slowpath+0x5e0/0x5e0 [ 794.684608] kobject: 'kvm' (00000000ea156cef): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 794.685741] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 794.685757] ? trace_hardirqs_on_caller+0x310/0x310 [ 794.685776] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 794.723868] ? prepare_exit_to_usermode+0x291/0x3b0 [ 794.728238] kobject: 'kvm' (00000000ea156cef): kobject_uevent_env [ 794.728894] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 794.728915] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.728925] RIP: 0033:0x457ec9 [ 794.728938] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 794.728948] RSP: 002b:00007f96887a8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 794.775080] RAX: ffffffffffffffda RBX: 00007f96887a8c90 RCX: 0000000000457ec9 [ 794.782458] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000003 [ 794.789734] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 794.789755] kobject: 'kvm' (00000000ea156cef): kobject_uevent_env [ 794.796998] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96887a96d4 [ 794.797006] R13: 00000000004c207b R14: 00000000004d4450 R15: 0000000000000006 [ 794.798283] Kernel Offset: disabled [ 794.822606] Rebooting in 86400 seconds..