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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae39", 0x16}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:54 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) unshare(0x20400) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) 17:47:54 executing program 1: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:54 executing program 1: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:54 executing program 2: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:54 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) unshare(0x20400) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) 17:47:55 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae39", 0x16}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:55 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) unshare(0x20400) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) 17:47:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:55 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae39", 0x16}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:56 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, 0x0) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae39", 0x16}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:56 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae39", 0x16}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:56 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, 0x0) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:57 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, 0x0) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:57 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, 0x0) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:58 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, 0x0) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:58 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:58 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:58 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:58 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, 0x0) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:58 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:59 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{0x0}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:59 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:47:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:47:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{0x0}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:47:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:47:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:00 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{0x0}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) [ 306.659414][ T0] NOHZ: local_softirq_pending 08 17:48:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:00 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:01 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:01 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:02 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae7670", 0xb}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:02 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae7670", 0xb}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="d5cd95e27f8fb7175abf903648891ec5b7dfb836a858f1b674a8308d1b5c7f256292559905c54f6f4043cff73760c9c33a7ca54d403658fcf2fdefb67a9dace2184d1fa6cb55cb2eda62142840db2645f1cd60173a4999e0eec896316ff7570f1647febb7b572bc0c3f918f0609743459fe6175c42e20c11d93a8c488fba3c716b0ab711ecad01919f34cfe075f2a7a00e5a0406c3032ce4dd46f445e4f86f3bc30591ebfc543a9c87b1282e0ebc7d7df7e4c7093f0cfd0cb677f8561c8ec4e47a45c5e70e4dd6b9a3133b2319da855061edbe935bc9eb3dd7f3f123bc02b484176708366094d88fe9797b110ec597fb416a97d321684edcbdd357e1d22e77c3714255da630f91a711603a0e52a4ed3a564d25f25f13e2eb331bc33de192cd3b8455965b81047c9d1b7d9789475229bd143454f8725bfd8dba2d809ca8db8f2ccfb080e5f250e07addd1f35e03411118a96f321a5d7fd0ea93315161d64f7bb01995ae07e17d3dcf4a13a7f8144f399ad7579a4bfd399760dc8ba044914ffd023e3a6edbe418954b691e8a5c81e112c2efe1480018d7cda476d406818522e8b6efa63bbc22d6f63b0bdfa5a247c5a4d5a12580f314988fde35c8710d05e72a7cb5fd3e9749fd2759dacd916b8389bfe1a8cbb088171e46a1b48cb8388d6ecfcfa68cde4e3a44154f8a83351600b85b05b051dc321180d0bffa23a024af2f09718db3adf119d887a3b5e273284c1c623db7a5e6634ab61f0385e4698c9acb14ac284dec158193d1b9687341528c83f534cdbfae37f479e2e0ff7b6b8b03bf395e9fd44c8089a397c8ca49e317f0f10c2507559a5641b2c19014dd1613f21a87e7e63e52b2aa14962baa24679aeaf4153290d2cb565fd234b2777aa0c35593759c2c2df09f114da9d7a4ac83d8a55a13387ee488ae123c14874859d404fa2dc42b0f0e871456e406a8078bfd475cab67d98350be7606bbb7e403a21014999ed4ba1d9fe1fb4a405953d84eb8d1a5482cc962cd598179550e009366152026bffa2aec60dc9d3618b0e5d5836c2e2a350fdd29ab93a2516728f2967fc8190f6ff31e0a413dd9864c1d57712352aee02dad015555bcedfe16e53e1aae3990b71000dc837d8cf5b12170c217c10883671f1b7699e7e147df6dd0a8ad5a97fe5541080c9bd6f50fcbcc08cb597b8c79509bba7bc937a76de8d87f549b222bb54567b57e685c2ffe65d259d2f04eeb69b7e054de340b30b1c58c00ca466d62492cb82f9988262d4d5bdb6f4f2f0f03e7167e518ad0802563fb0fda640524482bb33487e3e8ffc97bfff3b6f1593bb7d8450b466e9a4229e49326cf9ada58ecd397d85c816f32579ff3438b01f7aa9a2464d339ac12b7ebdf35e1a035df78924921a24b6b04d1a93d990ea0781f1dc397023982ea0c3561f57504bc26badc05f15112ecfe836567b67847a234d23b220fdfb44494448b355271162b531fe33057960aa963ff94ec05ea256fbf0bab19bd1976f1a9a73306a313f7c3244fd0f996f236efc20278361b8bf5bd5b2be27197b7b046b85e770807909b8c03eff99f3ca95a0d482e7629c045707c35370f4b77d2a8a56d234fbf7ab485d6dfb759db8534cb8d7d2c2121b2449746693d88c0eecd21ecfd59375d21c63dbb6eca9a9a07a74fddf15e1c01af0692d7a5ade83c391dc0598e3883560b2dc083cbce704faaf2cdf32cacecf4d3f92a5279be42f2d7c7ac0aec533b89b67227f5037c986eefb8da6f65da0357fc2cdeb944e1625137a435daca4f8c80bb7aae96e9d1f422bdc5c76491f9934ab7d97bacc3b2b723619db9ec704e42db6d72302ca5d6e250bbaeb46f623425878092ca6a03a1d8b4d59fc3d40c305816665bf826022621cc407c14a1de0a84d13cbbc4dd99a8bbfe24cc0113196d961a8782b4e854dbf4fc8006abcf51fa9b518f53adf3fd2641a87f69575c639eeb6427d62aae96e371a00287d38428eaaf44709b2448eda1c0dc42a5504127650d690120153ff4c3d586162fd52d87d34e4729edce0914e95714eba361caa6280589ea8886e773c8d99e81a1d23ec2ea6781bcdd8692731abad9068b47ac2738dd9dba60faf498e6218b1e8ff74693128088e492e17724127f7f846e0a6440e60066520c0742be692a8e056c2b18c3c919077fae319fef2488cc68c90b35fed42278dddea916871c9e8bba3af93a5ca3a6e1ceb0fd3224507007b58ee76181191f05bd6133ff497c3422d678ea2fd8ded996af75fc714520eab8ce79fffeae146b7a464078ea9776adac4f36b900977ed44c93cf25e8ba90fd03dc344b3f14dd2fedc2a67f0013e056983f8913bb5bf88af14e4d46eaba42fd2eb979797d2c5cf15358685f4997bd9a56ce789512449f9b28f5f6dd706bd6346c3ec6758e8bffdc56d7c47ad1f80e8993be45b0aaf91d52c5cf5b04bb1e8313507129463f6111aae13641b3664acdf5400ed218c4d8495990e251a6633221a70f58407cf59fca70a24f224d5042bfad8726d44bfbc25ce8af6de4e4acf0a7a563acc5c5ba50472024343f32fc6e607333bf35bc37e2eac8f672073022d4c90f75536744e58d972c5d53f6a600aebcbf5fc08ffe4d3b84701c319c1b78e1accd6cc70b53b47e655f95105e0be5423942a77e95dd90f7415e2254c2ed3c9c4f9a0f490923294fd95a42bec3fccbbf9ce0b9b291a3ad743965af808d1082a2eb952c37025e1febb30ef14c47734911db0e3daacd1b5887b12d2d0e1c45f8f152bcbf23d08cae7fdbba23aba9de314b5fd3b573e996c78827506baa84b778f839b708fc15a11349e481799cfa0a9b9f8f2315d844ae6f2a11561a7d5b8aa1070aaa38e55e143f29e5b25bb0f8919b2707a8bd3f2e6d03c9ee1199901e2b623a99d4982a889ef224c8e6d238f3cc5774ca4527057e0488a4b7c9dc02bbd2a61629397abe06e2e46fbf8883566cfcc909f5542d054baed8f80e2011ef356dcb132e3c43cecaf33e343beac32838dedae10b3bd3d8f223177e986cde4442fdfb0acb06aa708acbdc641aba3c01fdd875583bdb544943437fccf5bb29f3bcf5211c2fa495479af224c7933f2211b48d5afed70d6ba4223136fec54abe6648b8b969fb94ddb7aaccc96cf22c746e8707dd6e9fff0cf5dcd0242d54274df3d19298c14963b0e9bf29aaa4b71413112985cb594ed2f69210d0fd0bd3d5d0c7e2e5c4de9cbddc8f52c1dbcb1b64ae83dca4215ea26079b17b7058dfc50ea7528d68fd715b73e684b5bcf903a545e85e0af02471c32d92dedb339810768db62e3dafeadb871ab6514bbe669a4e99ff1eb6221d730c69474cd6cbbb2dc9506bd5fdd02eeab005ad6e81404da369b16f333d85b08bc0b563171ac6b69b1ceb57a80ce5cf81876fe7999ead735e9ebda11e763f6c5b7dfec5e02dc1adc62d112c443120ad3e67b12ebc8e28d117f9520f1f99bda4dddb8f642546e72ea937af70be2d2c6e07cc44d477f8d7b09b5d5a5b1c722efbf3aca21273943ac40bca1580365cc4a42d08ae491519051ffe8896e611ef9c5135a20216418c6c9de4096795a122ab28b6ee7a0af8f02fbcb01ac522173b2bf69fedda68aaaaaa488cf94973cbc8d596741b6183493d2af03399e8ba5130bfb45c4510e7cf1a7c44205411ef6d1682e85e28cb2aa780ef7c7d91f029b038d84f7afe9df3fbffbbe877f069165ba8572a271e444fa56116f5a0df2500636698f735926d45dbdb85093cb502418e5f9fc0495f59e0ecb60cea7e81ef234b74645999c7ae74669d27512b277bbf5df11c569595f8bcccc311316d4fb1689840fa29a29295b7796a6621df370a42448d65d0d21a1f5d2e18851c6994fad7a99d070e79429f1cc79a0f5648083c9f9d1a6e38c6fa57139c3e719fdfc506167e0fd11cdf085df88c5898d215bab189a20710b881d93849b034b13430232b79492e7caaffc45a1f2c2a262e81fbd82b6bd0", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae7670", 0xb}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:03 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:03 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2", 0x11}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2", 0x11}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol]}}}}}}}, 0x0) 17:48:04 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:04 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2", 0x11}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:04 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}]}}}}}}}, 0x0) 17:48:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173c", 0x14}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080), 0x1c) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) [ 311.165499][T21489] TCP: MD5 Hash failed for (0.0.0.0, 0)->(0.0.0.0, 20002) L3 index 0 17:48:05 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}]}}}}}}}, 0x0) 17:48:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173c", 0x14}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:05 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173c", 0x14}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:05 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:05 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:06 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae", 0x15}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:06 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:06 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae", 0x15}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:06 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x48, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:06 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:06 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae", 0x15}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:06 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:07 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol]}}}}}}}, 0x0) 17:48:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae39", 0x16}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:48:07 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae39", 0x16}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:48:07 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:07 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001100)=[{&(0x7f00000010c0)="bf299e88c6a30f74ae76703d5461a6cab2b4173cae39", 0x16}], 0x1, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:48:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)) 17:48:08 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:08 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)) 17:48:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)={[{@resize={'resize'}}, {@jqfmt_vfsold='jqfmt=vfsold'}]}) 17:48:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)) 17:48:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @private}}}, 0x0, 0x0, 0x0, 0x0, "e0738940121de7c8aef3080b76a34c59c80b828fa37d885b8064000000000000bbc314e043701b6bd9b16393f65b2f28feb77db1a52a1b1d5d38a5cdcc244ba2b77c39e9c7450200"}, 0xd8) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) [ 315.020820][T21760] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "" 17:48:09 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)={[{@resize={'resize'}}, {@jqfmt_vfsold='jqfmt=vfsold'}]}) 17:48:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 315.643244][T21806] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "" 17:48:09 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:09 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:09 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:09 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:09 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:09 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:09 executing program 3: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[]) [ 316.089640][T21867] XFS (loop3): Invalid superblock magic number 17:48:10 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:10 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae90, &(0x7f0000000080)) 17:48:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:10 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:10 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r4, 0x0, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0xf0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) 17:48:10 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:10 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae90, &(0x7f0000000080)) 17:48:10 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:10 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:10 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:10 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae90, &(0x7f0000000080)) 17:48:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:10 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)) 17:48:10 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:11 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:11 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:11 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)) 17:48:11 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x200003f8, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:48:11 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)) 17:48:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:11 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:12 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:12 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:48:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:12 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:12 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)) 17:48:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:13 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) 17:48:13 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:13 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)) 17:48:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:13 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)) 17:48:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:13 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10005, 0x0) 17:48:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0xf0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) 17:48:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:14 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) 17:48:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080), 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:14 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:14 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) 17:48:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:15 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) 17:48:15 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:15 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) 17:48:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:15 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:15 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 17:48:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 17:48:15 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020000000b000000ec0079c9130001", 0xfed3}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x200003f8, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 17:48:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:16 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) 17:48:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}]}}}}}}}, 0x0) 17:48:16 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) 17:48:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:16 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 17:48:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:16 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) 17:48:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:17 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 17:48:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:17 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) 17:48:17 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 17:48:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 17:48:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:17 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:17 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 17:48:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:17 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 17:48:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:17 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 324.120033][T22341] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:48:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:18 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) 17:48:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:18 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) 17:48:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:18 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 17:48:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)) 17:48:18 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 17:48:18 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) 17:48:18 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) 17:48:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)) 17:48:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@eol, @eol]}}}}}}}, 0x0) 17:48:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)) 17:48:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol]}}}}}}}, 0x0) 17:48:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb06}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, 0x0) 17:48:19 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) 17:48:19 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) 17:48:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, 0x0) 17:48:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb06}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:48:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xb05}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xaef}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:19 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:19 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:48:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000000)="10f8ca", 0x3}, {&(0x7f0000000480)="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", 0xaef}], 0x2}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:48:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, 0x0) 17:48:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x5e5479f24de7750b, 0x0, 0x0, {0x2}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x2}}, 0x70}}, 0x0) 17:48:19 executing program 4 (fault-call:5 fault-nth:0): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:19 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:19 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) 17:48:20 executing program 0: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:48:20 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:20 executing program 5 (fault-call:4 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) [ 326.294879][T22528] FAULT_INJECTION: forcing a failure. [ 326.294879][T22528] name failslab, interval 1, probability 0, space 0, times 1 [ 326.310462][T22528] CPU: 1 PID: 22528 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 326.318833][T22528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.328969][T22528] Call Trace: [ 326.332859][T22528] dump_stack+0x10f/0x19d [ 326.337188][T22528] should_fail+0x23c/0x250 [ 326.342601][T22528] __should_failslab+0x81/0x90 [ 326.347439][T22528] should_failslab+0x5/0x20 [ 326.352025][T22528] slab_pre_alloc_hook+0x20/0xd0 [ 326.356951][T22528] kmem_cache_alloc_node+0x5c/0x280 [ 326.362147][T22528] ? __alloc_skb+0x97/0x2e0 [ 326.366651][T22528] ? aa_get_newest_label+0x71/0x250 [ 326.371838][T22528] __alloc_skb+0x97/0x2e0 [ 326.376163][T22528] ? lockref_put_return+0xed/0x140 [ 326.381272][T22528] ppp_write+0x59/0x1d0 [ 326.385418][T22528] ? __kernel_write+0x118/0x5f0 [ 326.390260][T22528] ? ppp_read+0x440/0x440 [ 326.394584][T22528] __kernel_write+0x128/0x5f0 [ 326.399273][T22528] ? __rcu_read_unlock+0x4b/0x260 [ 326.404289][T22528] ? aa_file_perm+0x129/0xe00 [ 326.408959][T22528] ? __rcu_read_unlock+0x4b/0x260 [ 326.413979][T22528] write_pipe_buf+0x96/0xc0 [ 326.418479][T22528] __splice_from_pipe+0x1f7/0x4f0 [ 326.423506][T22528] ? default_file_splice_read+0x650/0x650 [ 326.429234][T22528] do_splice+0xb74/0x10c0 [ 326.433565][T22528] ? vfs_write+0x4d7/0x6f0 [ 326.438033][T22528] ? __rcu_read_unlock+0x4b/0x260 [ 326.443083][T22528] __x64_sys_splice+0xf2/0x190 [ 326.447839][T22528] do_syscall_64+0x39/0x80 [ 326.452271][T22528] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 326.458170][T22528] RIP: 0033:0x45d239 [ 326.462130][T22528] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.481924][T22528] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 17:48:20 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) [ 326.490324][T22528] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 326.498289][T22528] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 326.506243][T22528] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 326.514300][T22528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 326.522265][T22528] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec [ 326.542896][T22541] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 17:48:20 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:20 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) 17:48:20 executing program 0: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:48:20 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 17:48:20 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:20 executing program 4 (fault-call:5 fault-nth:1): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:20 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) 17:48:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:20 executing program 0 (fault-call:3 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:20 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 17:48:20 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 327.140812][T22582] FAULT_INJECTION: forcing a failure. [ 327.140812][T22582] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 327.159184][T22582] CPU: 1 PID: 22582 Comm: syz-executor.0 Not tainted 5.8.0-syzkaller #0 [ 327.167543][T22582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.177601][T22582] Call Trace: [ 327.180905][T22582] dump_stack+0x10f/0x19d [ 327.185303][T22582] should_fail+0x23c/0x250 17:48:21 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) [ 327.189772][T22582] __alloc_pages_nodemask+0xd8/0x380 [ 327.195058][T22582] ? __rcu_read_unlock+0x4b/0x260 [ 327.200168][T22582] alloc_pages_current+0x21d/0x310 [ 327.205353][T22582] skb_page_frag_refill+0x9e/0x280 [ 327.211501][T22582] tun_build_skb+0xde/0x800 [ 327.216013][T22582] ? aa_file_perm+0x129/0xe00 [ 327.220684][T22582] tun_get_user+0x4dd/0x1e30 [ 327.225289][T22582] ? fsnotify_perm+0x59/0x2d0 [ 327.229961][T22582] tun_chr_write_iter+0xb0/0x100 [ 327.234892][T22582] vfs_write+0x665/0x6f0 [ 327.239158][T22582] ksys_write+0xce/0x180 [ 327.243397][T22582] __x64_sys_write+0x3e/0x50 [ 327.247975][T22582] do_syscall_64+0x39/0x80 [ 327.252387][T22582] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 327.258381][T22582] RIP: 0033:0x416ac1 [ 327.262283][T22582] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 327.281877][T22582] RSP: 002b:00007f7b86b03c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 327.290364][T22582] RAX: ffffffffffffffda RBX: 000000000118cf40 RCX: 0000000000416ac1 [ 327.298445][T22582] RDX: 000000000000004a RSI: 0000000020000380 RDI: 00000000000000f0 [ 327.306434][T22582] RBP: 00007f7b86b03ca0 R08: 0000000000000000 R09: 0000000000000000 [ 327.314394][T22582] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000000 [ 327.322425][T22582] R13: 00007ffefa1f4b7f R14: 00007f7b86b049c0 R15: 000000000118cf4c 17:48:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x2, &(0x7f0000000080)) [ 327.389748][T22592] FAULT_INJECTION: forcing a failure. [ 327.389748][T22592] name failslab, interval 1, probability 0, space 0, times 0 17:48:21 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) [ 327.475911][T22592] CPU: 1 PID: 22592 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 327.484253][T22592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.494291][T22592] Call Trace: [ 327.497654][T22592] dump_stack+0x10f/0x19d [ 327.501977][T22592] should_fail+0x23c/0x250 [ 327.506419][T22592] __should_failslab+0x81/0x90 [ 327.511201][T22592] should_failslab+0x5/0x20 [ 327.515723][T22592] slab_pre_alloc_hook+0x20/0xd0 [ 327.520651][T22592] kmem_cache_alloc_node_trace+0x61/0x280 [ 327.526395][T22592] ? __kmalloc_node_track_caller+0x30/0x40 [ 327.532204][T22592] ? kmem_cache_alloc_node+0x16b/0x280 [ 327.537668][T22592] ? ppp_write+0x59/0x1d0 [ 327.541979][T22592] __kmalloc_node_track_caller+0x30/0x40 [ 327.547598][T22592] __alloc_skb+0xd3/0x2e0 [ 327.551911][T22592] ppp_write+0x59/0x1d0 [ 327.556045][T22592] ? __kernel_write+0x118/0x5f0 [ 327.560877][T22592] ? ppp_read+0x440/0x440 [ 327.565185][T22592] __kernel_write+0x128/0x5f0 [ 327.569845][T22592] ? __rcu_read_unlock+0x4b/0x260 [ 327.574856][T22592] ? aa_file_perm+0x129/0xe00 [ 327.579518][T22592] ? __rcu_read_unlock+0x4b/0x260 [ 327.585247][T22592] write_pipe_buf+0x96/0xc0 [ 327.589736][T22592] __splice_from_pipe+0x1f7/0x4f0 [ 327.594745][T22592] ? default_file_splice_read+0x650/0x650 [ 327.600586][T22592] do_splice+0xb74/0x10c0 [ 327.604899][T22592] ? vfs_write+0x4d7/0x6f0 [ 327.610171][T22592] ? __rcu_read_unlock+0x4b/0x260 [ 327.615194][T22592] __x64_sys_splice+0xf2/0x190 [ 327.619987][T22592] do_syscall_64+0x39/0x80 [ 327.624391][T22592] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 327.630265][T22592] RIP: 0033:0x45d239 [ 327.634145][T22592] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 327.653797][T22592] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 327.662191][T22592] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 17:48:21 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 327.670160][T22592] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 327.678142][T22592] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 327.686097][T22592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 327.694324][T22592] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:21 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) 17:48:21 executing program 0 (fault-call:3 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 327.820237][T22623] FAULT_INJECTION: forcing a failure. [ 327.820237][T22623] name failslab, interval 1, probability 0, space 0, times 0 [ 327.833426][T22623] CPU: 0 PID: 22623 Comm: syz-executor.0 Not tainted 5.8.0-syzkaller #0 [ 327.841749][T22623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.851822][T22623] Call Trace: [ 327.855106][T22623] dump_stack+0x10f/0x19d [ 327.859427][T22623] should_fail+0x23c/0x250 [ 327.863836][T22623] __should_failslab+0x81/0x90 [ 327.868612][T22623] should_failslab+0x5/0x20 [ 327.873221][T22623] slab_pre_alloc_hook+0x20/0xd0 [ 327.878164][T22623] kmem_cache_alloc+0x4f/0x2d0 [ 327.882919][T22623] ? build_skb+0x33/0x260 [ 327.887262][T22623] build_skb+0x33/0x260 [ 327.891413][T22623] tun_build_skb+0x311/0x800 [ 327.896059][T22623] ? aa_file_perm+0x129/0xe00 [ 327.900808][T22623] tun_get_user+0x4dd/0x1e30 [ 327.905392][T22623] ? fsnotify_perm+0x59/0x2d0 [ 327.910058][T22623] tun_chr_write_iter+0xb0/0x100 [ 327.914985][T22623] vfs_write+0x665/0x6f0 [ 327.919217][T22623] ksys_write+0xce/0x180 [ 327.923540][T22623] __x64_sys_write+0x3e/0x50 [ 327.928117][T22623] do_syscall_64+0x39/0x80 [ 327.932524][T22623] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 327.938445][T22623] RIP: 0033:0x416ac1 [ 327.942328][T22623] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 327.961942][T22623] RSP: 002b:00007f7b86b03c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 327.970362][T22623] RAX: ffffffffffffffda RBX: 000000000118cf40 RCX: 0000000000416ac1 [ 327.978327][T22623] RDX: 000000000000004a RSI: 0000000020000380 RDI: 00000000000000f0 [ 327.987092][T22623] RBP: 00007f7b86b03ca0 R08: 0000000000000000 R09: 0000000000000000 [ 327.995056][T22623] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000001 [ 328.003094][T22623] R13: 00007ffefa1f4b7f R14: 00007f7b86b049c0 R15: 000000000118cf4c 17:48:21 executing program 4 (fault-call:5 fault-nth:2): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x10, &(0x7f0000000080)) 17:48:21 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 17:48:21 executing program 0 (fault-call:3 fault-nth:2): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:21 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 328.154684][T22645] FAULT_INJECTION: forcing a failure. [ 328.154684][T22645] name failslab, interval 1, probability 0, space 0, times 0 [ 328.167355][T22645] CPU: 0 PID: 22645 Comm: syz-executor.0 Not tainted 5.8.0-syzkaller #0 [ 328.175669][T22645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.185711][T22645] Call Trace: [ 328.189000][T22645] dump_stack+0x10f/0x19d [ 328.193341][T22645] should_fail+0x23c/0x250 [ 328.198694][T22645] __should_failslab+0x81/0x90 [ 328.203457][T22645] should_failslab+0x5/0x20 [ 328.208012][T22645] slab_pre_alloc_hook+0x20/0xd0 [ 328.212932][T22645] kmem_cache_alloc+0x4f/0x2d0 [ 328.217676][T22645] ? __nf_conntrack_alloc+0xc0/0x270 [ 328.222941][T22645] __nf_conntrack_alloc+0xc0/0x270 [ 328.228090][T22645] init_conntrack+0x1c8/0xab0 [ 328.232755][T22645] nf_conntrack_in+0x3af/0xb0e [ 328.237546][T22645] ? ip_local_deliver_finish+0x110/0x110 [ 328.243224][T22645] ? nf_ct_tcp_fixup+0xd0/0xd0 [ 328.248056][T22645] ipv4_conntrack_in+0x19/0x20 [ 328.252803][T22645] nf_hook_slow+0x72/0x170 [ 328.257200][T22645] ? ip_local_deliver_finish+0x110/0x110 [ 328.262844][T22645] ip_rcv+0x237/0x250 [ 328.266810][T22645] ? ip_rcv_core+0x600/0x600 [ 328.271409][T22645] ? ip_local_deliver_finish+0x110/0x110 [ 328.277070][T22645] __netif_receive_skb+0x8b/0x1b0 [ 328.282079][T22645] netif_receive_skb_internal+0x3a/0x130 [ 328.287696][T22645] netif_receive_skb+0x1b/0x1d0 [ 328.292531][T22645] tun_get_user+0x1c2c/0x1e30 [ 328.297193][T22645] ? fsnotify_perm+0x59/0x2d0 [ 328.301883][T22645] tun_chr_write_iter+0xb0/0x100 [ 328.306805][T22645] vfs_write+0x665/0x6f0 [ 328.311106][T22645] ksys_write+0xce/0x180 [ 328.315333][T22645] __x64_sys_write+0x3e/0x50 [ 328.319908][T22645] do_syscall_64+0x39/0x80 [ 328.324365][T22645] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 328.330244][T22645] RIP: 0033:0x416ac1 [ 328.334125][T22645] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 17:48:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4c01, &(0x7f0000000080)) [ 328.353752][T22645] RSP: 002b:00007f7b86b03c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 328.362167][T22645] RAX: ffffffffffffffda RBX: 000000000118cf40 RCX: 0000000000416ac1 [ 328.370119][T22645] RDX: 000000000000004a RSI: 0000000020000380 RDI: 00000000000000f0 [ 328.378070][T22645] RBP: 00007f7b86b03ca0 R08: 0000000000000000 R09: 0000000000000000 [ 328.386024][T22645] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000002 [ 328.395441][T22645] R13: 00007ffefa1f4b7f R14: 00007f7b86b049c0 R15: 000000000118cf4c [ 328.414366][T22656] FAULT_INJECTION: forcing a failure. [ 328.414366][T22656] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 328.427571][T22656] CPU: 1 PID: 22656 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 328.435877][T22656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.445917][T22656] Call Trace: [ 328.449199][T22656] dump_stack+0x10f/0x19d [ 328.453519][T22656] should_fail+0x23c/0x250 [ 328.457927][T22656] __alloc_pages_nodemask+0xd8/0x380 17:48:22 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) [ 328.463201][T22656] ? ima_get_action+0x58/0x70 [ 328.467877][T22656] kmem_getpages+0x17/0xb0 [ 328.472282][T22656] cache_grow_begin+0x60/0x1f0 [ 328.477047][T22656] cache_alloc_refill+0x326/0x3e0 [ 328.482107][T22656] ? check_preemption_disabled+0x51/0x140 [ 328.487818][T22656] kmem_cache_alloc_node_trace+0x1ce/0x280 [ 328.493613][T22656] ? __kmalloc_node_track_caller+0x30/0x40 [ 328.499419][T22656] ? ppp_write+0x59/0x1d0 [ 328.503745][T22656] __kmalloc_node_track_caller+0x30/0x40 [ 328.509371][T22656] __alloc_skb+0xd3/0x2e0 [ 328.513700][T22656] ppp_write+0x59/0x1d0 [ 328.517847][T22656] ? __kernel_write+0x118/0x5f0 [ 328.522694][T22656] ? ppp_read+0x440/0x440 [ 328.527015][T22656] __kernel_write+0x128/0x5f0 [ 328.531690][T22656] ? __rcu_read_unlock+0x4b/0x260 [ 328.536740][T22656] ? aa_file_perm+0x129/0xe00 [ 328.541407][T22656] ? __rcu_read_unlock+0x4b/0x260 [ 328.546423][T22656] write_pipe_buf+0x96/0xc0 [ 328.550941][T22656] __splice_from_pipe+0x1f7/0x4f0 [ 328.555979][T22656] ? default_file_splice_read+0x650/0x650 17:48:22 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) [ 328.561693][T22656] do_splice+0xb74/0x10c0 [ 328.566014][T22656] ? vfs_write+0x4d7/0x6f0 [ 328.570480][T22656] ? __rcu_read_unlock+0x4b/0x260 [ 328.575503][T22656] __x64_sys_splice+0xf2/0x190 [ 328.580263][T22656] do_syscall_64+0x39/0x80 [ 328.584670][T22656] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 328.590606][T22656] RIP: 0033:0x45d239 [ 328.594488][T22656] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 328.614093][T22656] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 328.622529][T22656] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 328.630493][T22656] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 328.638478][T22656] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 328.647431][T22656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 328.655621][T22656] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:22 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:22 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) 17:48:22 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) 17:48:22 executing program 0 (fault-call:3 fault-nth:3): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 328.871246][T22677] FAULT_INJECTION: forcing a failure. [ 328.871246][T22677] name failslab, interval 1, probability 0, space 0, times 0 [ 328.884074][T22677] CPU: 0 PID: 22677 Comm: syz-executor.0 Not tainted 5.8.0-syzkaller #0 [ 328.892426][T22677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.902491][T22677] Call Trace: [ 328.905788][T22677] dump_stack+0x10f/0x19d [ 328.910121][T22677] should_fail+0x23c/0x250 [ 328.914547][T22677] __should_failslab+0x81/0x90 [ 328.919371][T22677] should_failslab+0x5/0x20 [ 328.923964][T22677] slab_pre_alloc_hook+0x20/0xd0 [ 328.928912][T22677] ? nf_ct_ext_add+0x145/0x1f0 [ 328.933687][T22677] __kmalloc_track_caller+0x76/0x310 [ 328.939094][T22677] ? nf_ct_ext_add+0x145/0x1f0 [ 328.943866][T22677] ? kmem_cache_alloc+0x16e/0x2d0 [ 328.948899][T22677] krealloc+0x3f/0xa0 [ 328.952988][T22677] nf_ct_ext_add+0x145/0x1f0 [ 328.957702][T22677] init_conntrack+0x521/0xab0 [ 328.962386][T22677] nf_conntrack_in+0x3af/0xb0e [ 328.967159][T22677] ? ip_local_deliver_finish+0x110/0x110 [ 328.972798][T22677] ? nf_ct_tcp_fixup+0xd0/0xd0 [ 328.977569][T22677] ipv4_conntrack_in+0x19/0x20 [ 328.982378][T22677] nf_hook_slow+0x72/0x170 [ 328.986809][T22677] ? ip_local_deliver_finish+0x110/0x110 [ 328.992567][T22677] ip_rcv+0x237/0x250 [ 328.996837][T22677] ? ip_rcv_core+0x600/0x600 [ 329.001624][T22677] ? ip_local_deliver_finish+0x110/0x110 [ 329.007443][T22677] __netif_receive_skb+0x8b/0x1b0 [ 329.012653][T22677] netif_receive_skb_internal+0x3a/0x130 [ 329.018347][T22677] netif_receive_skb+0x1b/0x1d0 [ 329.023352][T22677] tun_get_user+0x1c2c/0x1e30 [ 329.028265][T22677] ? fsnotify_perm+0x59/0x2d0 [ 329.032953][T22677] tun_chr_write_iter+0xb0/0x100 [ 329.038110][T22677] vfs_write+0x665/0x6f0 [ 329.042367][T22677] ksys_write+0xce/0x180 [ 329.046696][T22677] __x64_sys_write+0x3e/0x50 [ 329.051405][T22677] do_syscall_64+0x39/0x80 [ 329.055913][T22677] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 329.061806][T22677] RIP: 0033:0x416ac1 [ 329.065704][T22677] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 329.085567][T22677] RSP: 002b:00007f7b86b03c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 329.094102][T22677] RAX: ffffffffffffffda RBX: 000000000118cf40 RCX: 0000000000416ac1 [ 329.102174][T22677] RDX: 000000000000004a RSI: 0000000020000380 RDI: 00000000000000f0 [ 329.110154][T22677] RBP: 00007f7b86b03ca0 R08: 0000000000000000 R09: 0000000000000000 [ 329.118339][T22677] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 329.126639][T22677] R13: 00007ffefa1f4b7f R14: 00007f7b86b049c0 R15: 000000000118cf4c 17:48:23 executing program 4 (fault-call:5 fault-nth:3): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:23 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x541b, &(0x7f0000000080)) 17:48:23 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:23 executing program 0 (fault-call:3 fault-nth:4): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 329.333347][T22696] FAULT_INJECTION: forcing a failure. [ 329.333347][T22696] name failslab, interval 1, probability 0, space 0, times 0 [ 329.346006][T22696] CPU: 1 PID: 22696 Comm: syz-executor.0 Not tainted 5.8.0-syzkaller #0 [ 329.354333][T22696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.364683][T22696] Call Trace: [ 329.368071][T22696] dump_stack+0x10f/0x19d [ 329.372540][T22696] should_fail+0x23c/0x250 [ 329.376964][T22696] __should_failslab+0x81/0x90 [ 329.381839][T22696] should_failslab+0x5/0x20 [ 329.386376][T22696] slab_pre_alloc_hook+0x20/0xd0 [ 329.391322][T22696] kmem_cache_alloc+0x4f/0x2d0 [ 329.396093][T22696] ? dst_alloc+0x112/0x2c0 [ 329.400606][T22696] dst_alloc+0x112/0x2c0 [ 329.404892][T22696] ip_route_input_rcu+0x1612/0x1ce0 [ 329.410112][T22696] ? inet_ehashfn+0x52/0x130 [ 329.414880][T22696] ? __inet_lookup_established+0x3b7/0x3d0 [ 329.420701][T22696] ip_route_input_noref+0x4b/0x80 [ 329.425882][T22696] ? tcp_v4_early_demux+0x2c1/0x3b0 [ 329.431094][T22696] ip_rcv_finish_core+0x277/0xa60 [ 329.437180][T22696] ? ip_local_deliver_finish+0x110/0x110 [ 329.443653][T22696] ip_rcv+0x160/0x250 [ 329.447649][T22696] ? ip_rcv_core+0x600/0x600 [ 329.452558][T22696] ? ip_local_deliver_finish+0x110/0x110 [ 329.458302][T22696] __netif_receive_skb+0x8b/0x1b0 [ 329.463431][T22696] netif_receive_skb_internal+0x3a/0x130 [ 329.469071][T22696] netif_receive_skb+0x1b/0x1d0 [ 329.473941][T22696] tun_get_user+0x1c2c/0x1e30 [ 329.478718][T22696] ? fsnotify_perm+0x59/0x2d0 [ 329.483407][T22696] tun_chr_write_iter+0xb0/0x100 [ 329.488450][T22696] vfs_write+0x665/0x6f0 [ 329.492783][T22696] ksys_write+0xce/0x180 [ 329.497025][T22696] __x64_sys_write+0x3e/0x50 [ 329.501618][T22696] do_syscall_64+0x39/0x80 [ 329.506119][T22696] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 329.512792][T22696] RIP: 0033:0x416ac1 [ 329.516686][T22696] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 329.536295][T22696] RSP: 002b:00007f7b86b03c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 329.544807][T22696] RAX: ffffffffffffffda RBX: 000000000118cf40 RCX: 0000000000416ac1 [ 329.552783][T22696] RDX: 000000000000004a RSI: 0000000020000380 RDI: 00000000000000f0 [ 329.560757][T22696] RBP: 00007f7b86b03ca0 R08: 0000000000000000 R09: 0000000000000000 [ 329.568727][T22696] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000004 17:48:23 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:23 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5421, &(0x7f0000000080)) [ 329.576701][T22696] R13: 00007ffefa1f4b7f R14: 00007f7b86b049c0 R15: 000000000118cf4c [ 329.601250][T22704] FAULT_INJECTION: forcing a failure. [ 329.601250][T22704] name failslab, interval 1, probability 0, space 0, times 0 [ 329.672596][T22704] CPU: 1 PID: 22704 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 329.681098][T22704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.691154][T22704] Call Trace: [ 329.694468][T22704] dump_stack+0x10f/0x19d [ 329.698890][T22704] should_fail+0x23c/0x250 [ 329.703424][T22704] __should_failslab+0x81/0x90 [ 329.708187][T22704] should_failslab+0x5/0x20 [ 329.712778][T22704] slab_pre_alloc_hook+0x20/0xd0 [ 329.717718][T22704] kmem_cache_alloc_node_trace+0x61/0x280 [ 329.724445][T22704] ? __kmalloc_node_track_caller+0x30/0x40 [ 329.730443][T22704] ? kmem_cache_alloc_node+0x16b/0x280 [ 329.735931][T22704] ? ppp_write+0x59/0x1d0 [ 329.740364][T22704] __kmalloc_node_track_caller+0x30/0x40 [ 329.746002][T22704] __alloc_skb+0xd3/0x2e0 [ 329.750534][T22704] ppp_write+0x59/0x1d0 [ 329.754688][T22704] ? __kernel_write+0x118/0x5f0 [ 329.759598][T22704] ? ppp_read+0x440/0x440 [ 329.763930][T22704] __kernel_write+0x128/0x5f0 [ 329.768611][T22704] ? __rcu_read_unlock+0x4b/0x260 [ 329.773638][T22704] ? aa_file_perm+0x129/0xe00 [ 329.778312][T22704] ? __rcu_read_unlock+0x4b/0x260 [ 329.783457][T22704] write_pipe_buf+0x96/0xc0 [ 329.787960][T22704] __splice_from_pipe+0x1f7/0x4f0 [ 329.792989][T22704] ? default_file_splice_read+0x650/0x650 [ 329.798706][T22704] do_splice+0xb74/0x10c0 [ 329.803036][T22704] ? vfs_write+0x4d7/0x6f0 [ 329.807502][T22704] ? __rcu_read_unlock+0x4b/0x260 [ 329.812558][T22704] __x64_sys_splice+0xf2/0x190 [ 329.817350][T22704] do_syscall_64+0x39/0x80 [ 329.821790][T22704] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 329.827696][T22704] RIP: 0033:0x45d239 [ 329.831609][T22704] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 329.851425][T22704] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 329.859848][T22704] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 329.868027][T22704] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 329.876208][T22704] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 329.884193][T22704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 329.892293][T22704] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:23 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:23 executing program 0 (fault-call:3 fault-nth:5): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5450, &(0x7f0000000080)) 17:48:23 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) 17:48:23 executing program 4 (fault-call:5 fault-nth:4): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5451, &(0x7f0000000080)) 17:48:23 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:23 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 330.353310][T22780] FAULT_INJECTION: forcing a failure. [ 330.353310][T22780] name failslab, interval 1, probability 0, space 0, times 0 [ 330.388118][T22780] CPU: 1 PID: 22780 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 330.396493][T22780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.406779][T22780] Call Trace: [ 330.410309][T22780] dump_stack+0x10f/0x19d [ 330.414840][T22780] should_fail+0x23c/0x250 [ 330.419468][T22780] __should_failslab+0x81/0x90 [ 330.424392][T22780] should_failslab+0x5/0x20 [ 330.428913][T22780] slab_pre_alloc_hook+0x20/0xd0 [ 330.434020][T22780] kmem_cache_alloc_node_trace+0x61/0x280 [ 330.439747][T22780] ? __kmalloc_node_track_caller+0x30/0x40 [ 330.445778][T22780] ? kmem_cache_alloc_node+0x16b/0x280 [ 330.451372][T22780] ? ppp_write+0x59/0x1d0 [ 330.455848][T22780] __kmalloc_node_track_caller+0x30/0x40 [ 330.461620][T22780] __alloc_skb+0xd3/0x2e0 [ 330.465961][T22780] ppp_write+0x59/0x1d0 [ 330.470410][T22780] ? __kernel_write+0x118/0x5f0 [ 330.475270][T22780] ? ppp_read+0x440/0x440 [ 330.479645][T22780] __kernel_write+0x128/0x5f0 [ 330.484532][T22780] ? __rcu_read_unlock+0x4b/0x260 [ 330.489590][T22780] ? aa_file_perm+0x129/0xe00 [ 330.494366][T22780] ? __rcu_read_unlock+0x4b/0x260 [ 330.499401][T22780] write_pipe_buf+0x96/0xc0 [ 330.504065][T22780] __splice_from_pipe+0x1f7/0x4f0 [ 330.509325][T22780] ? default_file_splice_read+0x650/0x650 [ 330.515463][T22780] do_splice+0xb74/0x10c0 [ 330.519813][T22780] ? vfs_write+0x4d7/0x6f0 [ 330.524324][T22780] ? __rcu_read_unlock+0x4b/0x260 [ 330.529401][T22780] __x64_sys_splice+0xf2/0x190 [ 330.534346][T22780] do_syscall_64+0x39/0x80 [ 330.538784][T22780] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 330.545010][T22780] RIP: 0033:0x45d239 [ 330.548913][T22780] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 330.568825][T22780] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 330.577487][T22780] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 330.586560][T22780] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 330.594733][T22780] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 330.602713][T22780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 330.610692][T22780] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:24 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5452, &(0x7f0000000080)) 17:48:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:24 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:24 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:24 executing program 4 (fault-call:5 fault-nth:5): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5460, &(0x7f0000000080)) 17:48:24 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x200003ca, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:24 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:24 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:48:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x6364, &(0x7f0000000080)) 17:48:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x7ffff000, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:25 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 331.287390][T22849] FAULT_INJECTION: forcing a failure. [ 331.287390][T22849] name failslab, interval 1, probability 0, space 0, times 0 17:48:25 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) gettid() 17:48:25 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 331.390347][T22849] CPU: 1 PID: 22849 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 331.398802][T22849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.409013][T22849] Call Trace: [ 331.412392][T22849] dump_stack+0x10f/0x19d [ 331.416736][T22849] should_fail+0x23c/0x250 [ 331.421161][T22849] __should_failslab+0x81/0x90 [ 331.426074][T22849] should_failslab+0x5/0x20 [ 331.430664][T22849] slab_pre_alloc_hook+0x20/0xd0 [ 331.435625][T22849] kmem_cache_alloc_node_trace+0x61/0x280 [ 331.441705][T22849] ? __kmalloc_node_track_caller+0x30/0x40 [ 331.447532][T22849] ? kmem_cache_alloc_node+0x16b/0x280 [ 331.453190][T22849] ? ppp_write+0x59/0x1d0 [ 331.457532][T22849] __kmalloc_node_track_caller+0x30/0x40 [ 331.463191][T22849] __alloc_skb+0xd3/0x2e0 [ 331.467635][T22849] ppp_write+0x59/0x1d0 [ 331.471913][T22849] ? __kernel_write+0x118/0x5f0 [ 331.476771][T22849] ? ppp_read+0x440/0x440 [ 331.481311][T22849] __kernel_write+0x128/0x5f0 [ 331.485998][T22849] ? __list_add_valid+0x28/0x90 [ 331.490949][T22849] ? free_unref_page_commit+0xbc/0x190 [ 331.496430][T22849] write_pipe_buf+0x96/0xc0 [ 331.500946][T22849] __splice_from_pipe+0x1f7/0x4f0 [ 331.506148][T22849] ? default_file_splice_read+0x650/0x650 [ 331.511959][T22849] do_splice+0xb74/0x10c0 [ 331.516362][T22849] ? vfs_write+0x4d7/0x6f0 [ 331.520980][T22849] ? __rcu_read_unlock+0x4b/0x260 [ 331.526017][T22849] __x64_sys_splice+0xf2/0x190 [ 331.530985][T22849] do_syscall_64+0x39/0x80 [ 331.535423][T22849] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 331.541409][T22849] RIP: 0033:0x45d239 [ 331.545472][T22849] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 331.565572][T22849] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 331.573996][T22849] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 331.582196][T22849] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 17:48:25 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 331.590191][T22849] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 331.598194][T22849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 331.606273][T22849] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:25 executing program 4 (fault-call:5 fault-nth:6): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0xfffffdef, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:25 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x8933, &(0x7f0000000080)) 17:48:25 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:25 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) gettid() 17:48:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xae80, &(0x7f0000000080)) 17:48:26 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 332.223303][T22907] FAULT_INJECTION: forcing a failure. [ 332.223303][T22907] name failslab, interval 1, probability 0, space 0, times 0 [ 332.288866][T22907] CPU: 0 PID: 22907 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 332.297436][T22907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.307671][T22907] Call Trace: [ 332.311067][T22907] dump_stack+0x10f/0x19d [ 332.315427][T22907] should_fail+0x23c/0x250 [ 332.319859][T22907] __should_failslab+0x81/0x90 [ 332.324769][T22907] should_failslab+0x5/0x20 [ 332.329296][T22907] slab_pre_alloc_hook+0x20/0xd0 [ 332.334312][T22907] kmem_cache_alloc_node+0x5c/0x280 [ 332.339520][T22907] ? __alloc_skb+0x97/0x2e0 [ 332.344031][T22907] ? skb_dequeue+0xb3/0xd0 [ 332.348454][T22907] __alloc_skb+0x97/0x2e0 [ 332.352828][T22907] ppp_write+0x59/0x1d0 [ 332.356990][T22907] ? __kernel_write+0x118/0x5f0 [ 332.361854][T22907] ? ppp_read+0x440/0x440 [ 332.366190][T22907] __kernel_write+0x128/0x5f0 [ 332.370915][T22907] ? __list_add_valid+0x28/0x90 [ 332.375779][T22907] ? free_unref_page_commit+0xbc/0x190 [ 332.381365][T22907] write_pipe_buf+0x96/0xc0 [ 332.385884][T22907] __splice_from_pipe+0x1f7/0x4f0 [ 332.390965][T22907] ? default_file_splice_read+0x650/0x650 [ 332.396713][T22907] do_splice+0xb74/0x10c0 [ 332.401203][T22907] ? vfs_write+0x4d7/0x6f0 [ 332.407054][T22907] ? __rcu_read_unlock+0x4b/0x260 [ 332.412098][T22907] __x64_sys_splice+0xf2/0x190 [ 332.418094][T22907] do_syscall_64+0x39/0x80 [ 332.422593][T22907] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 332.428696][T22907] RIP: 0033:0x45d239 [ 332.432916][T22907] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 332.452531][T22907] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 332.461145][T22907] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 332.469134][T22907] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 332.477121][T22907] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 17:48:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:26 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) gettid() [ 332.485153][T22907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 332.493136][T22907] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x2], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:26 executing program 4 (fault-call:5 fault-nth:7): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xae9a, &(0x7f0000000080)) 17:48:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x3], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:26 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:26 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:26 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x4], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x6], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xaea2, &(0x7f0000000080)) [ 333.140511][T22977] FAULT_INJECTION: forcing a failure. [ 333.140511][T22977] name failslab, interval 1, probability 0, space 0, times 0 [ 333.163327][T22977] CPU: 0 PID: 22977 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 333.171874][T22977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.182128][T22977] Call Trace: [ 333.185426][T22977] dump_stack+0x10f/0x19d [ 333.189787][T22977] should_fail+0x23c/0x250 [ 333.194211][T22977] __should_failslab+0x81/0x90 [ 333.198979][T22977] should_failslab+0x5/0x20 [ 333.203486][T22977] slab_pre_alloc_hook+0x20/0xd0 [ 333.208438][T22977] kmem_cache_alloc_node_trace+0x61/0x280 [ 333.214286][T22977] ? __kmalloc_node_track_caller+0x30/0x40 [ 333.220104][T22977] ? kmem_cache_alloc_node+0x16b/0x280 [ 333.225660][T22977] ? ppp_write+0x59/0x1d0 [ 333.229993][T22977] __kmalloc_node_track_caller+0x30/0x40 [ 333.235686][T22977] __alloc_skb+0xd3/0x2e0 [ 333.240023][T22977] ppp_write+0x59/0x1d0 [ 333.244338][T22977] ? __kernel_write+0x118/0x5f0 [ 333.249197][T22977] ? ppp_read+0x440/0x440 [ 333.253531][T22977] __kernel_write+0x128/0x5f0 [ 333.258271][T22977] ? __list_add_valid+0x28/0x90 [ 333.263131][T22977] ? free_unref_page_commit+0xbc/0x190 [ 333.268605][T22977] write_pipe_buf+0x96/0xc0 [ 333.273234][T22977] __splice_from_pipe+0x1f7/0x4f0 [ 333.278280][T22977] ? default_file_splice_read+0x650/0x650 [ 333.284050][T22977] do_splice+0xb74/0x10c0 [ 333.288463][T22977] ? vfs_write+0x4d7/0x6f0 [ 333.292888][T22977] ? __rcu_read_unlock+0x4b/0x260 [ 333.297923][T22977] __x64_sys_splice+0xf2/0x190 [ 333.302691][T22977] do_syscall_64+0x39/0x80 [ 333.307120][T22977] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 333.313021][T22977] RIP: 0033:0x45d239 [ 333.316928][T22977] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:48:27 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 333.336542][T22977] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 333.344960][T22977] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 333.352937][T22977] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 333.361013][T22977] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 333.369055][T22977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 333.377127][T22977] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x7], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xaea3, &(0x7f0000000080)) 17:48:27 executing program 4 (fault-call:5 fault-nth:8): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:27 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xaead, &(0x7f0000000080)) 17:48:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x28], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:27 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:27 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x3c], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xaeb7, &(0x7f0000000080)) 17:48:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0xe0], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 334.019906][T23048] FAULT_INJECTION: forcing a failure. [ 334.019906][T23048] name failslab, interval 1, probability 0, space 0, times 0 17:48:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0xff], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 334.067464][T23048] CPU: 0 PID: 23048 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 334.075821][T23048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.085920][T23048] Call Trace: [ 334.089236][T23048] dump_stack+0x10f/0x19d [ 334.093561][T23048] should_fail+0x23c/0x250 [ 334.097969][T23048] __should_failslab+0x81/0x90 [ 334.102725][T23048] should_failslab+0x5/0x20 [ 334.107219][T23048] slab_pre_alloc_hook+0x20/0xd0 [ 334.112209][T23048] kmem_cache_alloc_node+0x5c/0x280 17:48:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 334.117399][T23048] ? __alloc_skb+0x97/0x2e0 [ 334.121962][T23048] ? skb_dequeue+0xb3/0xd0 [ 334.126368][T23048] __alloc_skb+0x97/0x2e0 [ 334.130690][T23048] ppp_write+0x59/0x1d0 [ 334.134835][T23048] ? __kernel_write+0x118/0x5f0 [ 334.139679][T23048] ? ppp_read+0x440/0x440 [ 334.144011][T23048] __kernel_write+0x128/0x5f0 [ 334.148734][T23048] ? __list_add_valid+0x28/0x90 [ 334.153583][T23048] ? free_unref_page_commit+0xbc/0x190 [ 334.160024][T23048] write_pipe_buf+0x96/0xc0 17:48:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x2], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 334.164522][T23048] __splice_from_pipe+0x1f7/0x4f0 [ 334.169566][T23048] ? default_file_splice_read+0x650/0x650 [ 334.175297][T23048] do_splice+0xb74/0x10c0 [ 334.179632][T23048] ? vfs_write+0x4d7/0x6f0 [ 334.184055][T23048] ? __rcu_read_unlock+0x4b/0x260 [ 334.189075][T23048] __x64_sys_splice+0xf2/0x190 [ 334.193886][T23048] do_syscall_64+0x39/0x80 [ 334.198367][T23048] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 334.204242][T23048] RIP: 0033:0x45d239 [ 334.208147][T23048] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 334.227748][T23048] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 334.236211][T23048] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 334.244186][T23048] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 334.252157][T23048] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 334.260125][T23048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 334.268090][T23048] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:28 executing program 4 (fault-call:5 fault-nth:9): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x3], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:28 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x400448c9, &(0x7f0000000080)) 17:48:28 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:28 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x4], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x400448dd, &(0x7f0000000080)) [ 334.882860][T23113] FAULT_INJECTION: forcing a failure. [ 334.882860][T23113] name failslab, interval 1, probability 0, space 0, times 0 [ 334.895887][T23113] CPU: 1 PID: 23113 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 334.904211][T23113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.914271][T23113] Call Trace: [ 334.917561][T23113] dump_stack+0x10f/0x19d [ 334.921882][T23113] should_fail+0x23c/0x250 [ 334.926374][T23113] __should_failslab+0x81/0x90 [ 334.931146][T23113] should_failslab+0x5/0x20 [ 334.935638][T23113] slab_pre_alloc_hook+0x20/0xd0 [ 334.940639][T23113] kmem_cache_alloc_node_trace+0x61/0x280 [ 334.946415][T23113] ? __kmalloc_node_track_caller+0x30/0x40 [ 334.952223][T23113] ? kmem_cache_alloc_node+0x16b/0x280 [ 334.957770][T23113] ? ppp_write+0x59/0x1d0 [ 334.962116][T23113] __kmalloc_node_track_caller+0x30/0x40 [ 334.967776][T23113] __alloc_skb+0xd3/0x2e0 [ 334.972102][T23113] ppp_write+0x59/0x1d0 [ 334.976286][T23113] ? __kernel_write+0x118/0x5f0 [ 334.981131][T23113] ? ppp_read+0x440/0x440 [ 334.985451][T23113] __kernel_write+0x128/0x5f0 [ 334.990204][T23113] ? __list_add_valid+0x28/0x90 [ 334.995049][T23113] ? free_unref_page_commit+0xbc/0x190 [ 335.000504][T23113] write_pipe_buf+0x96/0xc0 [ 335.005001][T23113] __splice_from_pipe+0x1f7/0x4f0 [ 335.010017][T23113] ? default_file_splice_read+0x650/0x650 [ 335.015729][T23113] do_splice+0xb74/0x10c0 [ 335.020070][T23113] ? vfs_write+0x4d7/0x6f0 [ 335.024489][T23113] ? __rcu_read_unlock+0x4b/0x260 [ 335.029638][T23113] __x64_sys_splice+0xf2/0x190 [ 335.034400][T23113] do_syscall_64+0x39/0x80 [ 335.038812][T23113] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 335.044920][T23113] RIP: 0033:0x45d239 [ 335.048899][T23113] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 335.068501][T23113] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 17:48:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x6], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 335.076916][T23113] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 335.084886][T23113] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 335.092919][T23113] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 335.101412][T23113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 335.109379][T23113] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:28 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x400454ca, &(0x7f0000000080)) 17:48:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x7], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:29 executing program 4 (fault-call:5 fault-nth:10): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x40049409, &(0x7f0000000080)) 17:48:29 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x28], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:29 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:29 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x3c], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4004ae86, &(0x7f0000000080)) 17:48:29 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) [ 335.819947][T23186] FAULT_INJECTION: forcing a failure. [ 335.819947][T23186] name failslab, interval 1, probability 0, space 0, times 0 [ 335.850587][T23186] CPU: 0 PID: 23186 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 335.858946][T23186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.868994][T23186] Call Trace: [ 335.872282][T23186] dump_stack+0x10f/0x19d [ 335.876626][T23186] should_fail+0x23c/0x250 [ 335.881085][T23186] __should_failslab+0x81/0x90 [ 335.885840][T23186] should_failslab+0x5/0x20 [ 335.890365][T23186] slab_pre_alloc_hook+0x20/0xd0 [ 335.895295][T23186] kmem_cache_alloc_node+0x5c/0x280 [ 335.900479][T23186] ? __alloc_skb+0x97/0x2e0 [ 335.904971][T23186] ? skb_dequeue+0xb3/0xd0 [ 335.909379][T23186] __alloc_skb+0x97/0x2e0 [ 335.913703][T23186] ppp_write+0x59/0x1d0 [ 335.917848][T23186] ? __kernel_write+0x118/0x5f0 [ 335.922716][T23186] ? ppp_read+0x440/0x440 [ 335.927034][T23186] __kernel_write+0x128/0x5f0 [ 335.931730][T23186] ? __list_add_valid+0x28/0x90 [ 335.936571][T23186] ? free_unref_page_commit+0xbc/0x190 [ 335.942023][T23186] write_pipe_buf+0x96/0xc0 [ 335.946518][T23186] __splice_from_pipe+0x1f7/0x4f0 [ 335.951543][T23186] ? default_file_splice_read+0x650/0x650 [ 335.957263][T23186] do_splice+0xb74/0x10c0 [ 335.961656][T23186] ? vfs_write+0x4d7/0x6f0 17:48:29 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) [ 335.966066][T23186] ? __rcu_read_unlock+0x4b/0x260 [ 335.971094][T23186] __x64_sys_splice+0xf2/0x190 [ 335.975858][T23186] do_syscall_64+0x39/0x80 [ 335.980270][T23186] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 335.986149][T23186] RIP: 0033:0x45d239 [ 335.990031][T23186] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 336.009626][T23186] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 17:48:29 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() [ 336.018040][T23186] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 336.026005][T23186] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 336.033969][T23186] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 336.041930][T23186] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000a [ 336.049892][T23186] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0xe0], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:30 executing program 4 (fault-call:5 fault-nth:11): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:30 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4004ae8b, &(0x7f0000000080)) 17:48:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0xff], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:30 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:30 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4004ae99, &(0x7f0000000080)) 17:48:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 336.724869][T23266] FAULT_INJECTION: forcing a failure. [ 336.724869][T23266] name failslab, interval 1, probability 0, space 0, times 0 [ 336.748956][T23266] CPU: 1 PID: 23266 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 336.757294][T23266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.767335][T23266] Call Trace: [ 336.770618][T23266] dump_stack+0x10f/0x19d [ 336.774938][T23266] should_fail+0x23c/0x250 [ 336.779346][T23266] __should_failslab+0x81/0x90 [ 336.784102][T23266] should_failslab+0x5/0x20 [ 336.788593][T23266] slab_pre_alloc_hook+0x20/0xd0 [ 336.793521][T23266] kmem_cache_alloc_node_trace+0x61/0x280 [ 336.799232][T23266] ? __kmalloc_node_track_caller+0x30/0x40 [ 336.805026][T23266] ? kmem_cache_alloc_node+0x16b/0x280 [ 336.811205][T23266] ? ppp_write+0x59/0x1d0 [ 336.815538][T23266] __kmalloc_node_track_caller+0x30/0x40 [ 336.821163][T23266] __alloc_skb+0xd3/0x2e0 [ 336.825489][T23266] ppp_write+0x59/0x1d0 [ 336.829714][T23266] ? __kernel_write+0x118/0x5f0 [ 336.834554][T23266] ? ppp_read+0x440/0x440 [ 336.838872][T23266] __kernel_write+0x128/0x5f0 [ 336.843543][T23266] ? __list_add_valid+0x28/0x90 [ 336.849354][T23266] ? free_unref_page_commit+0xbc/0x190 [ 336.854833][T23266] write_pipe_buf+0x96/0xc0 [ 336.859341][T23266] __splice_from_pipe+0x1f7/0x4f0 [ 336.864362][T23266] ? default_file_splice_read+0x650/0x650 [ 336.870076][T23266] do_splice+0xb74/0x10c0 [ 336.874437][T23266] ? vfs_write+0x4d7/0x6f0 [ 336.878851][T23266] ? __rcu_read_unlock+0x4b/0x260 [ 336.883941][T23266] __x64_sys_splice+0xf2/0x190 [ 336.888700][T23266] do_syscall_64+0x39/0x80 [ 336.893109][T23266] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 336.898996][T23266] RIP: 0033:0x45d239 [ 336.902881][T23266] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:48:30 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:30 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000080)) 17:48:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x2], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 336.922569][T23266] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 336.930977][T23266] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 336.938945][T23266] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 336.947867][T23266] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 336.955827][T23266] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000b [ 336.963787][T23266] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:31 executing program 4 (fault-call:5 fault-nth:12): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)) 17:48:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x3], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:31 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:31 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:31 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:31 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae93, &(0x7f0000000080)) 17:48:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x4], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:31 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:31 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 337.614417][T23332] FAULT_INJECTION: forcing a failure. [ 337.614417][T23332] name failslab, interval 1, probability 0, space 0, times 0 [ 337.673652][T23332] CPU: 1 PID: 23332 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 337.681988][T23332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.692030][T23332] Call Trace: [ 337.695316][T23332] dump_stack+0x10f/0x19d [ 337.699907][T23332] should_fail+0x23c/0x250 [ 337.704323][T23332] __should_failslab+0x81/0x90 [ 337.709091][T23332] should_failslab+0x5/0x20 [ 337.713581][T23332] slab_pre_alloc_hook+0x20/0xd0 [ 337.718512][T23332] kmem_cache_alloc_node+0x5c/0x280 [ 337.723695][T23332] ? __alloc_skb+0x97/0x2e0 [ 337.728216][T23332] ? skb_dequeue+0xb3/0xd0 [ 337.732690][T23332] __alloc_skb+0x97/0x2e0 [ 337.737023][T23332] ppp_write+0x59/0x1d0 [ 337.741169][T23332] ? __kernel_write+0x118/0x5f0 [ 337.746013][T23332] ? ppp_read+0x440/0x440 [ 337.750328][T23332] __kernel_write+0x128/0x5f0 [ 337.755076][T23332] ? __list_add_valid+0x28/0x90 [ 337.759916][T23332] ? free_unref_page_commit+0xbc/0x190 [ 337.765368][T23332] write_pipe_buf+0x96/0xc0 [ 337.769862][T23332] __splice_from_pipe+0x1f7/0x4f0 [ 337.774877][T23332] ? default_file_splice_read+0x650/0x650 [ 337.780593][T23332] do_splice+0xb74/0x10c0 [ 337.784908][T23332] ? vfs_write+0x4d7/0x6f0 [ 337.789360][T23332] ? __rcu_read_unlock+0x4b/0x260 [ 337.794399][T23332] __x64_sys_splice+0xf2/0x190 [ 337.799200][T23332] do_syscall_64+0x39/0x80 [ 337.803604][T23332] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 337.809484][T23332] RIP: 0033:0x45d239 [ 337.813462][T23332] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 337.833057][T23332] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 337.841476][T23332] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 337.849443][T23332] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 337.857506][T23332] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 337.866184][T23332] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000c 17:48:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x6], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 337.874152][T23332] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec [ 338.178976][ T9215] Bluetooth: hci5: command 0x0406 tx timeout 17:48:32 executing program 4 (fault-call:5 fault-nth:13): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae9c, &(0x7f0000000080)) 17:48:32 executing program 3: socket$inet6(0xa, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x7], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:32 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:32 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x28], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x40186366, &(0x7f0000000080)) [ 338.511281][T23400] FAULT_INJECTION: forcing a failure. [ 338.511281][T23400] name failslab, interval 1, probability 0, space 0, times 0 [ 338.550920][T23400] CPU: 1 PID: 23400 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 338.559269][T23400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.569320][T23400] Call Trace: [ 338.572607][T23400] dump_stack+0x10f/0x19d [ 338.576939][T23400] should_fail+0x23c/0x250 [ 338.581348][T23400] __should_failslab+0x81/0x90 [ 338.586099][T23400] should_failslab+0x5/0x20 [ 338.592161][T23400] slab_pre_alloc_hook+0x20/0xd0 [ 338.597101][T23400] kmem_cache_alloc_node_trace+0x61/0x280 [ 338.602818][T23400] ? __kmalloc_node_track_caller+0x30/0x40 [ 338.608635][T23400] ? kmem_cache_alloc_node+0x16b/0x280 [ 338.614092][T23400] ? ppp_write+0x59/0x1d0 [ 338.618407][T23400] __kmalloc_node_track_caller+0x30/0x40 [ 338.624036][T23400] __alloc_skb+0xd3/0x2e0 [ 338.628393][T23400] ppp_write+0x59/0x1d0 [ 338.632565][T23400] ? __kernel_write+0x118/0x5f0 [ 338.637437][T23400] ? ppp_read+0x440/0x440 [ 338.641753][T23400] __kernel_write+0x128/0x5f0 [ 338.646422][T23400] ? __list_add_valid+0x28/0x90 [ 338.651263][T23400] ? free_unref_page_commit+0xbc/0x190 [ 338.656783][T23400] write_pipe_buf+0x96/0xc0 [ 338.661276][T23400] __splice_from_pipe+0x1f7/0x4f0 [ 338.666318][T23400] ? default_file_splice_read+0x650/0x650 [ 338.672148][T23400] do_splice+0xb74/0x10c0 [ 338.676472][T23400] ? vfs_write+0x4d7/0x6f0 [ 338.680881][T23400] ? __rcu_read_unlock+0x4b/0x260 [ 338.685906][T23400] __x64_sys_splice+0xf2/0x190 [ 338.690673][T23400] do_syscall_64+0x39/0x80 [ 338.695105][T23400] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 338.700997][T23400] RIP: 0033:0x45d239 [ 338.704898][T23400] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 338.724503][T23400] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 338.732962][T23400] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 338.740927][T23400] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 338.748913][T23400] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 17:48:32 executing program 3: socket$inet6(0xa, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x3c], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 338.756878][T23400] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000d [ 338.764842][T23400] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0xe0], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4020940d, &(0x7f0000000080)) 17:48:33 executing program 4 (fault-call:5 fault-nth:14): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:33 executing program 3: socket$inet6(0xa, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0xff], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4040ae9e, &(0x7f0000000080)) 17:48:33 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:33 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4040aea0, &(0x7f0000000080)) 17:48:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x2], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 339.415383][T23470] FAULT_INJECTION: forcing a failure. [ 339.415383][T23470] name failslab, interval 1, probability 0, space 0, times 0 [ 339.471598][T23470] CPU: 1 PID: 23470 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 339.479969][T23470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.490018][T23470] Call Trace: [ 339.493327][T23470] dump_stack+0x10f/0x19d [ 339.497683][T23470] should_fail+0x23c/0x250 [ 339.502088][T23470] __should_failslab+0x81/0x90 [ 339.506858][T23470] should_failslab+0x5/0x20 [ 339.511361][T23470] slab_pre_alloc_hook+0x20/0xd0 [ 339.516286][T23470] kmem_cache_alloc_node+0x5c/0x280 [ 339.521531][T23470] ? __alloc_skb+0x97/0x2e0 [ 339.526015][T23470] ? skb_dequeue+0xb3/0xd0 [ 339.530415][T23470] __alloc_skb+0x97/0x2e0 [ 339.534797][T23470] ppp_write+0x59/0x1d0 [ 339.539255][T23470] ? __kernel_write+0x118/0x5f0 [ 339.544093][T23470] ? ppp_read+0x440/0x440 [ 339.548406][T23470] __kernel_write+0x128/0x5f0 [ 339.553089][T23470] ? __list_add_valid+0x28/0x90 [ 339.557927][T23470] ? free_unref_page_commit+0xbc/0x190 [ 339.563385][T23470] write_pipe_buf+0x96/0xc0 [ 339.567874][T23470] __splice_from_pipe+0x1f7/0x4f0 [ 339.572906][T23470] ? default_file_splice_read+0x650/0x650 [ 339.578623][T23470] do_splice+0xb74/0x10c0 [ 339.582997][T23470] ? vfs_write+0x4d7/0x6f0 [ 339.587406][T23470] ? __rcu_read_unlock+0x4b/0x260 [ 339.592436][T23470] __x64_sys_splice+0xf2/0x190 [ 339.597211][T23470] do_syscall_64+0x39/0x80 [ 339.601618][T23470] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 339.607495][T23470] RIP: 0033:0x45d239 [ 339.611450][T23470] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.631062][T23470] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 339.639468][T23470] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 339.647433][T23470] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 339.655397][T23470] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 339.663370][T23470] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000e 17:48:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4048ae9b, &(0x7f0000000080)) 17:48:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x3], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 339.671335][T23470] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:33 executing program 4 (fault-call:5 fault-nth:15): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4068aea3, &(0x7f0000000080)) 17:48:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x4], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:33 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:33 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4080aea2, &(0x7f0000000080)) 17:48:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x6], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:34 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 340.340858][T23541] FAULT_INJECTION: forcing a failure. [ 340.340858][T23541] name failslab, interval 1, probability 0, space 0, times 0 [ 340.372338][T23541] CPU: 0 PID: 23541 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 340.380676][T23541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 17:48:34 executing program 2: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:34 executing program 2: socket$inet6(0xa, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) [ 340.390723][T23541] Call Trace: [ 340.394053][T23541] dump_stack+0x10f/0x19d [ 340.398375][T23541] should_fail+0x23c/0x250 [ 340.402792][T23541] __should_failslab+0x81/0x90 [ 340.407551][T23541] should_failslab+0x5/0x20 [ 340.412058][T23541] slab_pre_alloc_hook+0x20/0xd0 [ 340.416987][T23541] kmem_cache_alloc_node_trace+0x61/0x280 [ 340.422741][T23541] ? __kmalloc_node_track_caller+0x30/0x40 [ 340.428566][T23541] ? kmem_cache_alloc_node+0x16b/0x280 [ 340.434019][T23541] ? ppp_write+0x59/0x1d0 [ 340.438378][T23541] __kmalloc_node_track_caller+0x30/0x40 [ 340.444011][T23541] __alloc_skb+0xd3/0x2e0 [ 340.448340][T23541] ppp_write+0x59/0x1d0 [ 340.452610][T23541] ? __kernel_write+0x118/0x5f0 [ 340.457511][T23541] ? ppp_read+0x440/0x440 [ 340.461838][T23541] __kernel_write+0x128/0x5f0 [ 340.466619][T23541] ? __list_add_valid+0x28/0x90 [ 340.471488][T23541] ? free_unref_page_commit+0xbc/0x190 [ 340.476948][T23541] write_pipe_buf+0x96/0xc0 [ 340.481451][T23541] __splice_from_pipe+0x1f7/0x4f0 [ 340.486471][T23541] ? default_file_splice_read+0x650/0x650 [ 340.492288][T23541] do_splice+0xb74/0x10c0 [ 340.496632][T23541] ? vfs_write+0x4d7/0x6f0 [ 340.501050][T23541] ? __rcu_read_unlock+0x4b/0x260 [ 340.506099][T23541] __x64_sys_splice+0xf2/0x190 [ 340.511417][T23541] do_syscall_64+0x39/0x80 [ 340.515822][T23541] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 340.521696][T23541] RIP: 0033:0x45d239 [ 340.525641][T23541] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 340.545237][T23541] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 340.553637][T23541] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 340.561597][T23541] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 340.569688][T23541] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 340.577730][T23541] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000f [ 340.585700][T23541] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:34 executing program 4 (fault-call:5 fault-nth:16): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x7], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:34 executing program 2: socket$inet6(0xa, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:34 executing program 3: socket$inet6(0xa, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4080aebf, &(0x7f0000000080)) 17:48:34 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:34 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x28], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 341.205739][T23602] FAULT_INJECTION: forcing a failure. [ 341.205739][T23602] name failslab, interval 1, probability 0, space 0, times 0 17:48:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4090ae82, &(0x7f0000000080)) 17:48:35 executing program 2: socket$inet6(0xa, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) [ 341.278238][T23602] CPU: 0 PID: 23602 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 341.286607][T23602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.296753][T23602] Call Trace: [ 341.300048][T23602] dump_stack+0x10f/0x19d [ 341.304371][T23602] should_fail+0x23c/0x250 [ 341.308804][T23602] __should_failslab+0x81/0x90 [ 341.313555][T23602] should_failslab+0x5/0x20 [ 341.318047][T23602] slab_pre_alloc_hook+0x20/0xd0 [ 341.322978][T23602] kmem_cache_alloc_node+0x5c/0x280 [ 341.328159][T23602] ? __alloc_skb+0x97/0x2e0 [ 341.332645][T23602] ? skb_dequeue+0xb3/0xd0 [ 341.337045][T23602] __alloc_skb+0x97/0x2e0 [ 341.341456][T23602] ppp_write+0x59/0x1d0 [ 341.345649][T23602] ? __kernel_write+0x118/0x5f0 [ 341.350487][T23602] ? ppp_read+0x440/0x440 [ 341.354798][T23602] __kernel_write+0x128/0x5f0 [ 341.359463][T23602] ? __list_add_valid+0x28/0x90 [ 341.364302][T23602] ? free_unref_page_commit+0xbc/0x190 [ 341.369788][T23602] write_pipe_buf+0x96/0xc0 [ 341.374324][T23602] __splice_from_pipe+0x1f7/0x4f0 [ 341.379343][T23602] ? default_file_splice_read+0x650/0x650 [ 341.385056][T23602] do_splice+0xb74/0x10c0 [ 341.389384][T23602] ? vfs_write+0x4d7/0x6f0 [ 341.393802][T23602] ? __rcu_read_unlock+0x4b/0x260 [ 341.398883][T23602] __x64_sys_splice+0xf2/0x190 [ 341.403640][T23602] do_syscall_64+0x39/0x80 [ 341.408060][T23602] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 341.413946][T23602] RIP: 0033:0x45d239 [ 341.417828][T23602] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 341.437426][T23602] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 341.445851][T23602] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 341.453832][T23602] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 341.461796][T23602] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 341.469754][T23602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000010 17:48:35 executing program 3: socket$inet6(0xa, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x3c], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 341.477712][T23602] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:35 executing program 4 (fault-call:5 fault-nth:17): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:35 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0xe0], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:35 executing program 3: socket$inet6(0xa, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4138ae84, &(0x7f0000000080)) 17:48:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0xff], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:35 executing program 1: socket$inet6(0xa, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4188aea7, &(0x7f0000000080)) 17:48:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 342.148951][T23682] FAULT_INJECTION: forcing a failure. [ 342.148951][T23682] name failslab, interval 1, probability 0, space 0, times 0 [ 342.195534][T23682] CPU: 0 PID: 23682 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 342.203936][T23682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.213981][T23682] Call Trace: [ 342.217267][T23682] dump_stack+0x10f/0x19d [ 342.221585][T23682] should_fail+0x23c/0x250 [ 342.226060][T23682] __should_failslab+0x81/0x90 [ 342.230830][T23682] should_failslab+0x5/0x20 [ 342.235317][T23682] slab_pre_alloc_hook+0x20/0xd0 [ 342.240284][T23682] kmem_cache_alloc_node_trace+0x61/0x280 [ 342.245987][T23682] ? __kmalloc_node_track_caller+0x30/0x40 [ 342.251783][T23682] ? kmem_cache_alloc_node+0x16b/0x280 [ 342.257298][T23682] ? ppp_write+0x59/0x1d0 [ 342.261613][T23682] __kmalloc_node_track_caller+0x30/0x40 [ 342.267228][T23682] __alloc_skb+0xd3/0x2e0 [ 342.271554][T23682] ppp_write+0x59/0x1d0 [ 342.275692][T23682] ? __kernel_write+0x118/0x5f0 [ 342.280541][T23682] ? ppp_read+0x440/0x440 [ 342.284851][T23682] __kernel_write+0x128/0x5f0 [ 342.289517][T23682] ? __list_add_valid+0x28/0x90 [ 342.294364][T23682] ? free_unref_page_commit+0xbc/0x190 [ 342.299815][T23682] write_pipe_buf+0x96/0xc0 [ 342.304380][T23682] __splice_from_pipe+0x1f7/0x4f0 [ 342.309443][T23682] ? default_file_splice_read+0x650/0x650 [ 342.315173][T23682] do_splice+0xb74/0x10c0 [ 342.319500][T23682] ? vfs_write+0x4d7/0x6f0 [ 342.323964][T23682] ? __rcu_read_unlock+0x4b/0x260 [ 342.328981][T23682] __x64_sys_splice+0xf2/0x190 [ 342.333732][T23682] do_syscall_64+0x39/0x80 [ 342.338156][T23682] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 342.344034][T23682] RIP: 0033:0x45d239 [ 342.347918][T23682] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 342.367511][T23682] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 342.375910][T23682] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 342.383869][T23682] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 342.391843][T23682] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 342.399806][T23682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000011 [ 342.408303][T23682] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:36 executing program 1: socket$inet6(0xa, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:36 executing program 4 (fault-call:5 fault-nth:18): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x41a0ae8d, &(0x7f0000000080)) 17:48:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x2], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:36 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:36 executing program 2: perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:36 executing program 1: socket$inet6(0xa, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x3], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4400ae8f, &(0x7f0000000080)) 17:48:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() [ 343.047920][T23751] FAULT_INJECTION: forcing a failure. [ 343.047920][T23751] name failslab, interval 1, probability 0, space 0, times 0 17:48:36 executing program 2: perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x4], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 343.108953][T23751] CPU: 0 PID: 23751 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 343.117368][T23751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.127416][T23751] Call Trace: [ 343.130706][T23751] dump_stack+0x10f/0x19d [ 343.135028][T23751] should_fail+0x23c/0x250 [ 343.139445][T23751] __should_failslab+0x81/0x90 [ 343.144207][T23751] should_failslab+0x5/0x20 [ 343.148702][T23751] slab_pre_alloc_hook+0x20/0xd0 [ 343.153629][T23751] kmem_cache_alloc_node+0x5c/0x280 [ 343.158817][T23751] ? __alloc_skb+0x97/0x2e0 [ 343.163343][T23751] ? skb_dequeue+0xb3/0xd0 [ 343.167781][T23751] __alloc_skb+0x97/0x2e0 [ 343.172107][T23751] ppp_write+0x59/0x1d0 [ 343.176263][T23751] ? __kernel_write+0x118/0x5f0 [ 343.181105][T23751] ? ppp_read+0x440/0x440 [ 343.185424][T23751] __kernel_write+0x128/0x5f0 [ 343.190157][T23751] ? __list_add_valid+0x28/0x90 [ 343.195020][T23751] ? free_unref_page_commit+0xbc/0x190 [ 343.200474][T23751] write_pipe_buf+0x96/0xc0 17:48:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x6], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 343.204979][T23751] __splice_from_pipe+0x1f7/0x4f0 [ 343.209997][T23751] ? default_file_splice_read+0x650/0x650 [ 343.215719][T23751] do_splice+0xb74/0x10c0 [ 343.220057][T23751] ? vfs_write+0x4d7/0x6f0 [ 343.224487][T23751] ? __rcu_read_unlock+0x4b/0x260 [ 343.229619][T23751] __x64_sys_splice+0xf2/0x190 [ 343.234395][T23751] do_syscall_64+0x39/0x80 [ 343.238810][T23751] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 343.244692][T23751] RIP: 0033:0x45d239 [ 343.248716][T23751] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 343.268314][T23751] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 343.276789][T23751] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 343.284838][T23751] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 343.292803][T23751] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 343.300768][T23751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000012 [ 343.308735][T23751] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:37 executing program 4 (fault-call:5 fault-nth:19): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x7], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:37 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5000aea5, &(0x7f0000000080)) 17:48:37 executing program 2: perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x28], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x8004ae98, &(0x7f0000000080)) 17:48:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x3c], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 343.957729][T23818] FAULT_INJECTION: forcing a failure. [ 343.957729][T23818] name failslab, interval 1, probability 0, space 0, times 0 17:48:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:37 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 344.048968][T23818] CPU: 0 PID: 23818 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 344.057316][T23818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.067360][T23818] Call Trace: [ 344.070645][T23818] dump_stack+0x10f/0x19d [ 344.074974][T23818] should_fail+0x23c/0x250 [ 344.079396][T23818] __should_failslab+0x81/0x90 [ 344.084164][T23818] should_failslab+0x5/0x20 [ 344.088677][T23818] slab_pre_alloc_hook+0x20/0xd0 [ 344.093623][T23818] kmem_cache_alloc_node_trace+0x61/0x280 [ 344.099339][T23818] ? __kmalloc_node_track_caller+0x30/0x40 [ 344.105179][T23818] ? kmem_cache_alloc_node+0x16b/0x280 [ 344.110690][T23818] ? ppp_write+0x59/0x1d0 [ 344.115152][T23818] __kmalloc_node_track_caller+0x30/0x40 [ 344.120772][T23818] __alloc_skb+0xd3/0x2e0 [ 344.125098][T23818] ppp_write+0x59/0x1d0 [ 344.129238][T23818] ? __kernel_write+0x118/0x5f0 [ 344.134142][T23818] ? ppp_read+0x440/0x440 [ 344.138446][T23818] __kernel_write+0x128/0x5f0 [ 344.143098][T23818] ? __list_add_valid+0x28/0x90 [ 344.148019][T23818] ? free_unref_page_commit+0xbc/0x190 [ 344.153560][T23818] write_pipe_buf+0x96/0xc0 [ 344.158058][T23818] __splice_from_pipe+0x1f7/0x4f0 [ 344.163077][T23818] ? default_file_splice_read+0x650/0x650 [ 344.168852][T23818] do_splice+0xb74/0x10c0 [ 344.173180][T23818] ? vfs_write+0x4d7/0x6f0 [ 344.177617][T23818] ? __rcu_read_unlock+0x4b/0x260 [ 344.182628][T23818] __x64_sys_splice+0xf2/0x190 [ 344.187395][T23818] do_syscall_64+0x39/0x80 [ 344.191806][T23818] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 344.197676][T23818] RIP: 0033:0x45d239 [ 344.201617][T23818] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 344.221235][T23818] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 344.229643][T23818] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 344.237608][T23818] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 344.245575][T23818] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 344.253521][T23818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 344.261491][T23818] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:38 executing program 4 (fault-call:5 fault-nth:20): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0xe0], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:38 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x80086301, &(0x7f0000000080)) 17:48:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:38 executing program 1: perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0xff], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x8040ae9f, &(0x7f0000000080)) 17:48:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:38 executing program 1: perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() [ 344.852726][T23891] FAULT_INJECTION: forcing a failure. [ 344.852726][T23891] name failslab, interval 1, probability 0, space 0, times 0 [ 344.910488][T23891] CPU: 1 PID: 23891 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 344.918871][T23891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.928914][T23891] Call Trace: [ 344.932195][T23891] dump_stack+0x10f/0x19d [ 344.936513][T23891] should_fail+0x23c/0x250 [ 344.940916][T23891] __should_failslab+0x81/0x90 [ 344.945663][T23891] should_failslab+0x5/0x20 [ 344.950228][T23891] slab_pre_alloc_hook+0x20/0xd0 [ 344.955152][T23891] kmem_cache_alloc_node+0x5c/0x280 [ 344.960358][T23891] ? __alloc_skb+0x97/0x2e0 [ 344.964871][T23891] ? skb_dequeue+0xb3/0xd0 [ 344.969302][T23891] __alloc_skb+0x97/0x2e0 [ 344.973617][T23891] ppp_write+0x59/0x1d0 [ 344.977781][T23891] ? __kernel_write+0x118/0x5f0 [ 344.982707][T23891] ? ppp_read+0x440/0x440 [ 344.987019][T23891] __kernel_write+0x128/0x5f0 [ 344.991763][T23891] ? __list_add_valid+0x28/0x90 [ 344.996598][T23891] ? free_unref_page_commit+0xbc/0x190 [ 345.002045][T23891] write_pipe_buf+0x96/0xc0 [ 345.006536][T23891] __splice_from_pipe+0x1f7/0x4f0 [ 345.011618][T23891] ? default_file_splice_read+0x650/0x650 [ 345.017466][T23891] do_splice+0xb74/0x10c0 [ 345.021791][T23891] ? vfs_write+0x4d7/0x6f0 [ 345.026200][T23891] ? __rcu_read_unlock+0x4b/0x260 [ 345.031312][T23891] __x64_sys_splice+0xf2/0x190 [ 345.036060][T23891] do_syscall_64+0x39/0x80 [ 345.040470][T23891] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 345.046344][T23891] RIP: 0033:0x45d239 [ 345.050224][T23891] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 345.069901][T23891] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 345.078364][T23891] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 345.089993][T23891] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 345.097950][T23891] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 17:48:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:38 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 345.105928][T23891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 345.113899][T23891] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:39 executing program 4 (fault-call:5 fault-nth:21): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x8080aea1, &(0x7f0000000080)) 17:48:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x2], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:39 executing program 1: perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:39 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x3], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x8090ae81, &(0x7f0000000080)) [ 345.720698][T23959] FAULT_INJECTION: forcing a failure. [ 345.720698][T23959] name failslab, interval 1, probability 0, space 0, times 0 [ 345.754793][T23959] CPU: 0 PID: 23959 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 345.763293][T23959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.773350][T23959] Call Trace: [ 345.776684][T23959] dump_stack+0x10f/0x19d [ 345.781026][T23959] should_fail+0x23c/0x250 [ 345.785473][T23959] __should_failslab+0x81/0x90 [ 345.790225][T23959] should_failslab+0x5/0x20 [ 345.794741][T23959] slab_pre_alloc_hook+0x20/0xd0 [ 345.799723][T23959] kmem_cache_alloc_node_trace+0x61/0x280 [ 345.805465][T23959] ? __kmalloc_node_track_caller+0x30/0x40 [ 345.811347][T23959] ? kmem_cache_alloc_node+0x16b/0x280 [ 345.816802][T23959] ? ppp_write+0x59/0x1d0 [ 345.821126][T23959] __kmalloc_node_track_caller+0x30/0x40 [ 345.826746][T23959] __alloc_skb+0xd3/0x2e0 [ 345.831070][T23959] ppp_write+0x59/0x1d0 [ 345.835231][T23959] ? __kernel_write+0x118/0x5f0 [ 345.840079][T23959] ? ppp_read+0x440/0x440 [ 345.844423][T23959] __kernel_write+0x128/0x5f0 [ 345.849097][T23959] ? __list_add_valid+0x28/0x90 [ 345.853937][T23959] ? free_unref_page_commit+0xbc/0x190 [ 345.859487][T23959] write_pipe_buf+0x96/0xc0 [ 345.864003][T23959] __splice_from_pipe+0x1f7/0x4f0 [ 345.869020][T23959] ? default_file_splice_read+0x650/0x650 [ 345.874732][T23959] do_splice+0xb74/0x10c0 [ 345.879050][T23959] ? vfs_write+0x4d7/0x6f0 [ 345.883528][T23959] ? __rcu_read_unlock+0x4b/0x260 [ 345.888554][T23959] __x64_sys_splice+0xf2/0x190 [ 345.893341][T23959] do_syscall_64+0x39/0x80 [ 345.897730][T23959] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 345.903626][T23959] RIP: 0033:0x45d239 [ 345.907596][T23959] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 345.927210][T23959] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 345.935623][T23959] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 345.943671][T23959] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 345.951638][T23959] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 345.959597][T23959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 17:48:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x4], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:39 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 345.967584][T23959] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:40 executing program 4 (fault-call:5 fault-nth:22): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x8138ae83, &(0x7f0000000080)) 17:48:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x6], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:40 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x7], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x8188aea6, &(0x7f0000000080)) 17:48:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x28], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() [ 346.627125][T24033] FAULT_INJECTION: forcing a failure. [ 346.627125][T24033] name failslab, interval 1, probability 0, space 0, times 0 [ 346.694356][T24033] CPU: 0 PID: 24033 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 346.702685][T24033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.712731][T24033] Call Trace: [ 346.716016][T24033] dump_stack+0x10f/0x19d [ 346.720335][T24033] should_fail+0x23c/0x250 [ 346.724743][T24033] __should_failslab+0x81/0x90 [ 346.729498][T24033] should_failslab+0x5/0x20 [ 346.734064][T24033] slab_pre_alloc_hook+0x20/0xd0 [ 346.739000][T24033] kmem_cache_alloc_node+0x5c/0x280 [ 346.744187][T24033] ? __alloc_skb+0x97/0x2e0 [ 346.748680][T24033] ? skb_dequeue+0xb3/0xd0 [ 346.753111][T24033] __alloc_skb+0x97/0x2e0 [ 346.757440][T24033] ppp_write+0x59/0x1d0 [ 346.761583][T24033] ? __kernel_write+0x118/0x5f0 [ 346.766432][T24033] ? ppp_read+0x440/0x440 [ 346.770760][T24033] __kernel_write+0x128/0x5f0 [ 346.775429][T24033] ? __list_add_valid+0x28/0x90 [ 346.780272][T24033] ? free_unref_page_commit+0xbc/0x190 [ 346.785744][T24033] write_pipe_buf+0x96/0xc0 [ 346.790242][T24033] __splice_from_pipe+0x1f7/0x4f0 [ 346.795310][T24033] ? default_file_splice_read+0x650/0x650 [ 346.801020][T24033] do_splice+0xb74/0x10c0 [ 346.805337][T24033] ? vfs_write+0x4d7/0x6f0 [ 346.809749][T24033] ? __rcu_read_unlock+0x4b/0x260 [ 346.814802][T24033] __x64_sys_splice+0xf2/0x190 [ 346.819656][T24033] do_syscall_64+0x39/0x80 [ 346.824063][T24033] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 346.829938][T24033] RIP: 0033:0x45d239 [ 346.833822][T24033] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 346.853456][T24033] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 346.861861][T24033] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 346.869823][T24033] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 346.877786][T24033] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 346.885770][T24033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 17:48:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) [ 346.893733][T24033] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:41 executing program 4 (fault-call:5 fault-nth:23): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x3c], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:41 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x81a0ae8c, &(0x7f0000000080)) 17:48:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xe0], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x8400ae8e, &(0x7f0000000080)) 17:48:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:41 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 347.531794][T24098] FAULT_INJECTION: forcing a failure. [ 347.531794][T24098] name failslab, interval 1, probability 0, space 0, times 0 [ 347.581166][T24098] CPU: 0 PID: 24098 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 347.589516][T24098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.599563][T24098] Call Trace: [ 347.602850][T24098] dump_stack+0x10f/0x19d [ 347.607171][T24098] should_fail+0x23c/0x250 [ 347.611581][T24098] __should_failslab+0x81/0x90 [ 347.616350][T24098] should_failslab+0x5/0x20 [ 347.620844][T24098] slab_pre_alloc_hook+0x20/0xd0 [ 347.625776][T24098] kmem_cache_alloc_node_trace+0x61/0x280 17:48:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) [ 347.631486][T24098] ? __kmalloc_node_track_caller+0x30/0x40 [ 347.637283][T24098] ? kmem_cache_alloc_node+0x16b/0x280 [ 347.642747][T24098] ? ppp_write+0x59/0x1d0 [ 347.647068][T24098] __kmalloc_node_track_caller+0x30/0x40 [ 347.652695][T24098] __alloc_skb+0xd3/0x2e0 [ 347.657065][T24098] ppp_write+0x59/0x1d0 [ 347.661265][T24098] ? __kernel_write+0x118/0x5f0 [ 347.666111][T24098] ? ppp_read+0x440/0x440 [ 347.670429][T24098] __kernel_write+0x128/0x5f0 [ 347.675098][T24098] ? __list_add_valid+0x28/0x90 [ 347.679941][T24098] ? free_unref_page_commit+0xbc/0x190 [ 347.685473][T24098] write_pipe_buf+0x96/0xc0 [ 347.689973][T24098] __splice_from_pipe+0x1f7/0x4f0 [ 347.695065][T24098] ? default_file_splice_read+0x650/0x650 [ 347.700778][T24098] do_splice+0xb74/0x10c0 [ 347.705103][T24098] ? vfs_write+0x4d7/0x6f0 [ 347.709515][T24098] ? __rcu_read_unlock+0x4b/0x260 [ 347.714567][T24098] __x64_sys_splice+0xf2/0x190 [ 347.719352][T24098] do_syscall_64+0x39/0x80 [ 347.723830][T24098] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 347.729711][T24098] RIP: 0033:0x45d239 [ 347.733593][T24098] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 347.753194][T24098] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 347.761596][T24098] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 347.769558][T24098] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 347.777567][T24098] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 347.785531][T24098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 347.793498][T24098] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:42 executing program 4 (fault-call:5 fault-nth:24): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x9000aea4, &(0x7f0000000080)) 17:48:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:42 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x500, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc0045878, &(0x7f0000000080)) 17:48:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() [ 348.405150][T24172] FAULT_INJECTION: forcing a failure. [ 348.405150][T24172] name failslab, interval 1, probability 0, space 0, times 0 [ 348.464903][T24172] CPU: 0 PID: 24172 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 348.473252][T24172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.483298][T24172] Call Trace: [ 348.486584][T24172] dump_stack+0x10f/0x19d [ 348.490907][T24172] should_fail+0x23c/0x250 [ 348.495320][T24172] __should_failslab+0x81/0x90 [ 348.500076][T24172] should_failslab+0x5/0x20 [ 348.504571][T24172] slab_pre_alloc_hook+0x20/0xd0 [ 348.509540][T24172] kmem_cache_alloc_node+0x5c/0x280 [ 348.514732][T24172] ? __alloc_skb+0x97/0x2e0 [ 348.519228][T24172] ? skb_dequeue+0xb3/0xd0 [ 348.523646][T24172] __alloc_skb+0x97/0x2e0 [ 348.527977][T24172] ppp_write+0x59/0x1d0 [ 348.532136][T24172] ? __kernel_write+0x118/0x5f0 [ 348.536984][T24172] ? ppp_read+0x440/0x440 [ 348.541388][T24172] __kernel_write+0x128/0x5f0 [ 348.546201][T24172] ? __list_add_valid+0x28/0x90 [ 348.551052][T24172] ? free_unref_page_commit+0xbc/0x190 [ 348.556512][T24172] write_pipe_buf+0x96/0xc0 [ 348.561018][T24172] __splice_from_pipe+0x1f7/0x4f0 [ 348.566069][T24172] ? default_file_splice_read+0x650/0x650 [ 348.571811][T24172] do_splice+0xb74/0x10c0 [ 348.576154][T24172] ? vfs_write+0x4d7/0x6f0 [ 348.580580][T24172] ? __rcu_read_unlock+0x4b/0x260 [ 348.585607][T24172] __x64_sys_splice+0xf2/0x190 [ 348.590369][T24172] do_syscall_64+0x39/0x80 [ 348.594793][T24172] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 348.600674][T24172] RIP: 0033:0x45d239 [ 348.604587][T24172] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 348.624282][T24172] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 348.632688][T24172] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 348.640650][T24172] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 348.648685][T24172] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 348.656646][T24172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000018 17:48:42 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x802, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 348.664608][T24172] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:42 executing program 4 (fault-call:5 fault-nth:25): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc0045878, &(0x7f0000000080)) 17:48:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x803, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:42 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x804, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) [ 349.286295][T24238] FAULT_INJECTION: forcing a failure. [ 349.286295][T24238] name failslab, interval 1, probability 0, space 0, times 0 17:48:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000080)) [ 349.339458][T24238] CPU: 0 PID: 24238 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 349.347814][T24238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.357861][T24238] Call Trace: [ 349.361148][T24238] dump_stack+0x10f/0x19d [ 349.365470][T24238] should_fail+0x23c/0x250 [ 349.369886][T24238] __should_failslab+0x81/0x90 [ 349.374652][T24238] should_failslab+0x5/0x20 [ 349.379146][T24238] slab_pre_alloc_hook+0x20/0xd0 [ 349.384120][T24238] kmem_cache_alloc_node_trace+0x61/0x280 [ 349.389967][T24238] ? __kmalloc_node_track_caller+0x30/0x40 [ 349.395790][T24238] ? kmem_cache_alloc_node+0x16b/0x280 [ 349.401244][T24238] ? ppp_write+0x59/0x1d0 [ 349.405565][T24238] __kmalloc_node_track_caller+0x30/0x40 [ 349.411274][T24238] __alloc_skb+0xd3/0x2e0 [ 349.415596][T24238] ppp_write+0x59/0x1d0 [ 349.419749][T24238] ? __kernel_write+0x118/0x5f0 [ 349.424721][T24238] ? ppp_read+0x440/0x440 [ 349.429043][T24238] __kernel_write+0x128/0x5f0 [ 349.433712][T24238] ? __list_add_valid+0x28/0x90 [ 349.438554][T24238] ? free_unref_page_commit+0xbc/0x190 [ 349.444010][T24238] write_pipe_buf+0x96/0xc0 [ 349.448510][T24238] __splice_from_pipe+0x1f7/0x4f0 [ 349.453542][T24238] ? default_file_splice_read+0x650/0x650 [ 349.459261][T24238] do_splice+0xb74/0x10c0 [ 349.463614][T24238] ? vfs_write+0x4d7/0x6f0 [ 349.468137][T24238] ? __rcu_read_unlock+0x4b/0x260 [ 349.473223][T24238] __x64_sys_splice+0xf2/0x190 [ 349.477984][T24238] do_syscall_64+0x39/0x80 [ 349.482567][T24238] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 349.488454][T24238] RIP: 0033:0x45d239 [ 349.492352][T24238] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 349.511977][T24238] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 349.520378][T24238] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 349.528351][T24238] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 17:48:43 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x806, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae91, &(0x7f0000000080)) [ 349.536311][T24238] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 349.544268][T24238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000019 [ 349.552229][T24238] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:43 executing program 4 (fault-call:5 fault-nth:26): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x807, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008aec1, &(0x7f0000000080)) 17:48:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:43 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x828, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 350.170573][T24319] FAULT_INJECTION: forcing a failure. [ 350.170573][T24319] name failslab, interval 1, probability 0, space 0, times 0 17:48:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x83c, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc0189436, &(0x7f0000000080)) [ 350.262181][T24319] CPU: 0 PID: 24319 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 350.270552][T24319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.280678][T24319] Call Trace: [ 350.284052][T24319] dump_stack+0x10f/0x19d [ 350.288377][T24319] should_fail+0x23c/0x250 [ 350.292841][T24319] __should_failslab+0x81/0x90 [ 350.297662][T24319] should_failslab+0x5/0x20 [ 350.302228][T24319] slab_pre_alloc_hook+0x20/0xd0 [ 350.307175][T24319] kmem_cache_alloc_node+0x5c/0x280 [ 350.312376][T24319] ? __alloc_skb+0x97/0x2e0 [ 350.316945][T24319] ? skb_dequeue+0xb3/0xd0 [ 350.321385][T24319] __alloc_skb+0x97/0x2e0 [ 350.325727][T24319] ppp_write+0x59/0x1d0 [ 350.329869][T24319] ? __kernel_write+0x118/0x5f0 [ 350.334708][T24319] ? ppp_read+0x440/0x440 [ 350.339020][T24319] __kernel_write+0x128/0x5f0 [ 350.343710][T24319] ? __list_add_valid+0x28/0x90 [ 350.348545][T24319] ? free_unref_page_commit+0xbc/0x190 [ 350.354129][T24319] write_pipe_buf+0x96/0xc0 [ 350.358621][T24319] __splice_from_pipe+0x1f7/0x4f0 [ 350.363634][T24319] ? default_file_splice_read+0x650/0x650 [ 350.369397][T24319] do_splice+0xb74/0x10c0 [ 350.373707][T24319] ? vfs_write+0x4d7/0x6f0 [ 350.378105][T24319] ? __rcu_read_unlock+0x4b/0x260 [ 350.383164][T24319] __x64_sys_splice+0xf2/0x190 [ 350.387923][T24319] do_syscall_64+0x39/0x80 [ 350.392338][T24319] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 350.398211][T24319] RIP: 0033:0x45d239 [ 350.402096][T24319] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 350.421685][T24319] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 350.430098][T24319] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 350.438092][T24319] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 350.446044][T24319] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 350.454008][T24319] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000001a 17:48:44 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc018ae85, &(0x7f0000000080)) [ 350.462063][T24319] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:44 executing program 4 (fault-call:5 fault-nth:27): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x8e0, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc020660b, &(0x7f0000000080)) 17:48:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:44 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x3000, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc028ae92, &(0x7f0000000080)) 17:48:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x4305, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 351.108305][T24399] FAULT_INJECTION: forcing a failure. [ 351.108305][T24399] name failslab, interval 1, probability 0, space 0, times 0 [ 351.143486][T24399] CPU: 0 PID: 24399 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 351.151842][T24399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.161885][T24399] Call Trace: [ 351.165176][T24399] dump_stack+0x10f/0x19d [ 351.169491][T24399] should_fail+0x23c/0x250 [ 351.173895][T24399] __should_failslab+0x81/0x90 [ 351.178638][T24399] should_failslab+0x5/0x20 [ 351.183129][T24399] slab_pre_alloc_hook+0x20/0xd0 [ 351.188074][T24399] kmem_cache_alloc_node_trace+0x61/0x280 [ 351.193817][T24399] ? __kmalloc_node_track_caller+0x30/0x40 [ 351.199698][T24399] ? kmem_cache_alloc_node+0x16b/0x280 [ 351.205146][T24399] ? ppp_write+0x59/0x1d0 [ 351.209462][T24399] __kmalloc_node_track_caller+0x30/0x40 [ 351.215102][T24399] __alloc_skb+0xd3/0x2e0 [ 351.219430][T24399] ppp_write+0x59/0x1d0 [ 351.223637][T24399] ? __kernel_write+0x118/0x5f0 [ 351.228537][T24399] ? ppp_read+0x440/0x440 [ 351.232877][T24399] __kernel_write+0x128/0x5f0 [ 351.237554][T24399] ? __list_add_valid+0x28/0x90 [ 351.242400][T24399] ? free_unref_page_commit+0xbc/0x190 [ 351.247857][T24399] write_pipe_buf+0x96/0xc0 [ 351.252357][T24399] __splice_from_pipe+0x1f7/0x4f0 [ 351.257384][T24399] ? default_file_splice_read+0x650/0x650 [ 351.263088][T24399] do_splice+0xb74/0x10c0 [ 351.267405][T24399] ? vfs_write+0x4d7/0x6f0 [ 351.271872][T24399] ? __rcu_read_unlock+0x4b/0x260 [ 351.276939][T24399] __x64_sys_splice+0xf2/0x190 [ 351.281833][T24399] do_syscall_64+0x39/0x80 [ 351.286260][T24399] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 351.292133][T24399] RIP: 0033:0x45d239 [ 351.296011][T24399] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.315602][T24399] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 351.323994][T24399] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 351.331946][T24399] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 351.339899][T24399] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 351.347851][T24399] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000001b [ 351.355810][T24399] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:45 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:45 executing program 4 (fault-call:5 fault-nth:28): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x6000, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc080aebe, &(0x7f0000000080)) 17:48:45 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:48:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x8035, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:45 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 352.000174][T24475] FAULT_INJECTION: forcing a failure. [ 352.000174][T24475] name failslab, interval 1, probability 0, space 0, times 0 17:48:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x2}) [ 352.056895][T24475] CPU: 0 PID: 24475 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 352.065244][T24475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.075290][T24475] Call Trace: [ 352.078578][T24475] dump_stack+0x10f/0x19d [ 352.082953][T24475] should_fail+0x23c/0x250 [ 352.087391][T24475] __should_failslab+0x81/0x90 [ 352.092147][T24475] should_failslab+0x5/0x20 [ 352.096727][T24475] slab_pre_alloc_hook+0x20/0xd0 [ 352.101658][T24475] kmem_cache_alloc_node_trace+0x61/0x280 17:48:45 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 352.107364][T24475] ? __kmalloc_node_track_caller+0x30/0x40 [ 352.113187][T24475] ? kmem_cache_alloc_node+0x16b/0x280 [ 352.118716][T24475] ? ppp_write+0x59/0x1d0 [ 352.123120][T24475] __kmalloc_node_track_caller+0x30/0x40 [ 352.128742][T24475] __alloc_skb+0xd3/0x2e0 [ 352.133065][T24475] ppp_write+0x59/0x1d0 [ 352.137213][T24475] ? __kernel_write+0x118/0x5f0 [ 352.142055][T24475] ? ppp_read+0x440/0x440 [ 352.146377][T24475] __kernel_write+0x128/0x5f0 [ 352.151136][T24475] ? __list_add_valid+0x28/0x90 [ 352.155984][T24475] ? free_unref_page_commit+0xbc/0x190 [ 352.161454][T24475] write_pipe_buf+0x96/0xc0 [ 352.165970][T24475] __splice_from_pipe+0x1f7/0x4f0 [ 352.171004][T24475] ? default_file_splice_read+0x650/0x650 [ 352.176714][T24475] do_splice+0xb74/0x10c0 [ 352.181033][T24475] ? vfs_write+0x4d7/0x6f0 [ 352.185436][T24475] ? __rcu_read_unlock+0x4b/0x260 [ 352.190524][T24475] __x64_sys_splice+0xf2/0x190 [ 352.195282][T24475] do_syscall_64+0x39/0x80 [ 352.199688][T24475] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 352.205563][T24475] RIP: 0033:0x45d239 [ 352.209444][T24475] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 352.229101][T24475] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 352.237530][T24475] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 352.245510][T24475] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 352.253468][T24475] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 352.261459][T24475] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000001c [ 352.269411][T24475] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:46 executing program 4 (fault-call:5 fault-nth:29): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:46 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x8100, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:48:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x8847, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x4}) 17:48:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x8848, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 352.929069][T24557] FAULT_INJECTION: forcing a failure. [ 352.929069][T24557] name failslab, interval 1, probability 0, space 0, times 0 [ 352.957004][T24557] CPU: 0 PID: 24557 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 352.965416][T24557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.975467][T24557] Call Trace: [ 352.978755][T24557] dump_stack+0x10f/0x19d [ 352.983084][T24557] should_fail+0x23c/0x250 [ 352.987499][T24557] __should_failslab+0x81/0x90 [ 352.992249][T24557] should_failslab+0x5/0x20 [ 352.996739][T24557] slab_pre_alloc_hook+0x20/0xd0 [ 353.001732][T24557] kmem_cache_alloc_node_trace+0x61/0x280 [ 353.007440][T24557] ? __kmalloc_node_track_caller+0x30/0x40 [ 353.013242][T24557] ? kmem_cache_alloc_node+0x16b/0x280 [ 353.018729][T24557] ? ppp_write+0x59/0x1d0 [ 353.023049][T24557] __kmalloc_node_track_caller+0x30/0x40 [ 353.028670][T24557] __alloc_skb+0xd3/0x2e0 [ 353.032990][T24557] ppp_write+0x59/0x1d0 [ 353.037141][T24557] ? __kernel_write+0x118/0x5f0 [ 353.041979][T24557] ? ppp_read+0x440/0x440 [ 353.046378][T24557] __kernel_write+0x128/0x5f0 [ 353.051054][T24557] ? __list_add_valid+0x28/0x90 [ 353.055894][T24557] ? free_unref_page_commit+0xbc/0x190 [ 353.061346][T24557] write_pipe_buf+0x96/0xc0 [ 353.065850][T24557] __splice_from_pipe+0x1f7/0x4f0 [ 353.070870][T24557] ? default_file_splice_read+0x650/0x650 [ 353.076643][T24557] do_splice+0xb74/0x10c0 [ 353.080961][T24557] ? vfs_write+0x4d7/0x6f0 [ 353.085408][T24557] ? __rcu_read_unlock+0x4b/0x260 [ 353.090477][T24557] __x64_sys_splice+0xf2/0x190 [ 353.095324][T24557] do_syscall_64+0x39/0x80 [ 353.099734][T24557] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 353.105673][T24557] RIP: 0033:0x45d239 [ 353.109561][T24557] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.129160][T24557] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 353.137562][T24557] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 353.145523][T24557] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 353.153484][T24557] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 353.161457][T24557] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000001d [ 353.169417][T24557] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x5}) 17:48:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x8906, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:47 executing program 4 (fault-call:5 fault-nth:30): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x6}) 17:48:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x4, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:47 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x2, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x7}) [ 353.824469][T24626] FAULT_INJECTION: forcing a failure. [ 353.824469][T24626] name failslab, interval 1, probability 0, space 0, times 0 [ 353.851414][T24626] CPU: 0 PID: 24626 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 353.859801][T24626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.869841][T24626] Call Trace: [ 353.873129][T24626] dump_stack+0x10f/0x19d [ 353.877506][T24626] should_fail+0x23c/0x250 [ 353.881919][T24626] __should_failslab+0x81/0x90 [ 353.886678][T24626] should_failslab+0x5/0x20 [ 353.891270][T24626] slab_pre_alloc_hook+0x20/0xd0 [ 353.896222][T24626] kmem_cache_alloc_node+0x5c/0x280 [ 353.901412][T24626] ? __alloc_skb+0x97/0x2e0 [ 353.905901][T24626] ? skb_dequeue+0xb3/0xd0 [ 353.910331][T24626] __alloc_skb+0x97/0x2e0 [ 353.914728][T24626] ppp_write+0x59/0x1d0 [ 353.918877][T24626] ? __kernel_write+0x118/0x5f0 [ 353.923723][T24626] ? ppp_read+0x440/0x440 [ 353.928038][T24626] __kernel_write+0x128/0x5f0 [ 353.932741][T24626] ? __list_add_valid+0x28/0x90 [ 353.937647][T24626] ? free_unref_page_commit+0xbc/0x190 [ 353.943098][T24626] write_pipe_buf+0x96/0xc0 [ 353.947601][T24626] __splice_from_pipe+0x1f7/0x4f0 [ 353.952646][T24626] ? default_file_splice_read+0x650/0x650 [ 353.958361][T24626] do_splice+0xb74/0x10c0 [ 353.962687][T24626] ? psi_group_change+0x1c2/0x250 [ 353.967716][T24626] ? _raw_spin_unlock_irq+0x4b/0x70 [ 353.972905][T24626] ? __rcu_read_unlock+0x4b/0x260 [ 353.978020][T24626] __x64_sys_splice+0xf2/0x190 [ 353.982779][T24626] do_syscall_64+0x39/0x80 [ 353.987191][T24626] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 353.993070][T24626] RIP: 0033:0x45d239 [ 353.996954][T24626] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 354.016553][T24626] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 17:48:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x3, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 354.024952][T24626] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 354.032909][T24626] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 354.047035][T24626] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 354.055154][T24626] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000001e [ 354.063128][T24626] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x8}) 17:48:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x5, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:48 executing program 4 (fault-call:5 fault-nth:31): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x9}) 17:48:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:48 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xa}) 17:48:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x3, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 354.728061][T24697] FAULT_INJECTION: forcing a failure. [ 354.728061][T24697] name failslab, interval 1, probability 0, space 0, times 0 [ 354.741844][T24697] CPU: 0 PID: 24697 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 [ 354.750159][T24697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.762283][T24697] Call Trace: [ 354.765566][T24697] dump_stack+0x10f/0x19d [ 354.769886][T24697] should_fail+0x23c/0x250 [ 354.774347][T24697] __should_failslab+0x81/0x90 [ 354.779099][T24697] should_failslab+0x5/0x20 [ 354.783591][T24697] slab_pre_alloc_hook+0x20/0xd0 [ 354.788576][T24697] kmem_cache_alloc_node_trace+0x61/0x280 [ 354.794289][T24697] ? __kmalloc_node_track_caller+0x30/0x40 [ 354.800105][T24697] ? kmem_cache_alloc_node+0x16b/0x280 [ 354.805670][T24697] ? ppp_write+0x59/0x1d0 [ 354.810010][T24697] __kmalloc_node_track_caller+0x30/0x40 [ 354.815635][T24697] __alloc_skb+0xd3/0x2e0 [ 354.819963][T24697] ppp_write+0x59/0x1d0 [ 354.824105][T24697] ? __kernel_write+0x118/0x5f0 [ 354.829059][T24697] ? ppp_read+0x440/0x440 [ 354.833378][T24697] __kernel_write+0x128/0x5f0 [ 354.838047][T24697] ? __list_add_valid+0x28/0x90 [ 354.842977][T24697] ? free_unref_page_commit+0xbc/0x190 [ 354.848426][T24697] write_pipe_buf+0x96/0xc0 [ 354.852986][T24697] __splice_from_pipe+0x1f7/0x4f0 [ 354.858097][T24697] ? default_file_splice_read+0x650/0x650 [ 354.863811][T24697] do_splice+0xb74/0x10c0 [ 354.868128][T24697] ? vfs_write+0x4d7/0x6f0 [ 354.872560][T24697] ? __rcu_read_unlock+0x4b/0x260 [ 354.877581][T24697] __x64_sys_splice+0xf2/0x190 [ 354.882344][T24697] do_syscall_64+0x39/0x80 [ 354.886755][T24697] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 354.892636][T24697] RIP: 0033:0x45d239 [ 354.896545][T24697] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 354.916172][T24697] RSP: 002b:00007f0192a64c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 17:48:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 354.924585][T24697] RAX: ffffffffffffffda RBX: 0000000000032bc0 RCX: 000000000045d239 [ 354.932566][T24697] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 354.940533][T24697] RBP: 00007f0192a64ca0 R08: 0000000000010005 R09: 0000000000000000 [ 354.948615][T24697] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000001f [ 354.956724][T24697] R13: 00007ffc81432daf R14: 00007f0192a659c0 R15: 000000000118cfec 17:48:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xb}) 17:48:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xc}) 17:48:49 executing program 4 (fault-call:5 fault-nth:32): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x3, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xd}) 17:48:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:49 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x6, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xe}) 17:48:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x7, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x10}) 17:48:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x28, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:50 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:48:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x3c, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:50 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x11}) 17:48:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x12}) 17:48:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x3f, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x25}) 17:48:51 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10010, 0x0) 17:48:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x50}) 17:48:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:51 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x5c}) 17:48:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x2, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x300}) 17:48:52 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x2) 17:48:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x3, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x500}) 17:48:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:52 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x4, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x6, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x600}) 17:48:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x700}) 17:48:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x7, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x900}) 17:48:52 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0xf) 17:48:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x10, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xa00}) 17:48:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:52 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x28, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xb00}) 17:48:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x3c, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xc00}) 17:48:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xd00}) 17:48:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xe0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:53 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x10) 17:48:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xe00}) 17:48:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x300, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:53 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x600, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x1100}) 17:48:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x700, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x2800, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x1200}) 17:48:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:54 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x21) 17:48:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x3c00, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:54 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x4000, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x2500}) 17:48:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x5000}) 17:48:54 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xe000, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:55 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0xf00) 17:48:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xff00, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x5c00}) 17:48:55 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffff, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xff00}) 17:48:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x80ffff}) 17:48:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:55 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x2, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:56 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x2100) 17:48:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x1000000}) 17:48:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x3, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:56 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x4, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x1000100}) 17:48:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x6, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:56 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x2000000}) 17:48:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x7, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:57 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x4000) 17:48:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x10, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3000000}) 17:48:57 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x28, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x4000000}) 17:48:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:57 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x3c, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x5000000}) 17:48:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0xe0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:58 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x100000) 17:48:58 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x6000000}) 17:48:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x300, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x600, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x7000000}) 17:48:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x700, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:58 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000), 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x8000000}) 17:48:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x2800, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:59 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x1000000) 17:48:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x3c00, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:59 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000), 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x9000000}) 17:48:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:48:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x4000, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:48:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xa000000}) 17:48:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0xe000, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:59 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000), 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:48:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0xff00, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:48:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xb000000}) 17:49:00 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x2000000) 17:49:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0xffff, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xc000000}) 17:49:00 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:49:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:00 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xd000000}) 17:49:00 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x2, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xe000000}) 17:49:01 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0xf000000) 17:49:01 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x10000000}) 17:49:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x3, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:49:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x11000000}) 17:49:01 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x4, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:01 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x12000000}) 17:49:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x6, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 368.099201][ T0] NOHZ: local_softirq_pending 08 17:49:01 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x10000000) 17:49:01 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x7, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x20000088}) 17:49:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:49:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x28, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x25000000}) 17:49:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x3c, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x50000000}) 17:49:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x5c000000}) 17:49:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0xe0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:02 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x21000000) 17:49:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0xff, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x88000020}) 17:49:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:49:02 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xfdfdffff}) 17:49:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:49:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xff000000}) 17:49:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x21, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 369.310765][T25965] dccp_invalid_packet: P.Data Offset(68) too large 17:49:03 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x40000000) 17:49:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xffff8000}) 17:49:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:49:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:03 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2b, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xfffffdfd}) 17:49:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2c, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x1, 0x4) 17:49:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xffffff7f}) 17:49:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:04 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0xfd80ffff) 17:49:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x1, 0x4) 17:49:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:49:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x3a, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:04 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x2}) 17:49:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x3c, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x3}) 17:49:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x1, 0x4) 17:49:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x2, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:05 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0xffff80fd) 17:49:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x4}) 17:49:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, 0x0, 0x0) 17:49:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x3, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:05 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x4, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x5}) 17:49:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, 0x0, 0x0) 17:49:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x6, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x6}) 17:49:06 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x10000000000000) 17:49:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x7, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, 0x0, 0x0) 17:49:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x7}) 17:49:06 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x10, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x8}) 17:49:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x28, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040), 0x4) 17:49:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x3c, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:07 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x100000000000000) 17:49:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x9}) 17:49:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xe0, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040), 0x4) 17:49:07 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x300, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xa}) 17:49:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040), 0x4) 17:49:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xb}) 17:49:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x600, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:08 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x200000000000000) 17:49:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xc}) 17:49:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x700, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:08 executing program 2: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000), 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, 0x0, 0x0) gettid() 17:49:08 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xd}) 17:49:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x2800, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, 0x0, 0x0) gettid() 17:49:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0xff00, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x3c00, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xe}) 17:49:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x4000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:09 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0xf00000000000000) 17:49:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x10}) 17:49:09 executing program 2: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, 0x0, 0x0) gettid() 17:49:09 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xe000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x11}) 17:49:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040), 0x4) gettid() 17:49:09 executing program 2: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xff00, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x12}) 17:49:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x20000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:09 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x1000000000000000) 17:49:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x25}) 17:49:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040), 0x4) gettid() 17:49:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x100000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x3, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:09 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x50}) 17:49:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x3, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x1000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040), 0x4) gettid() 17:49:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0xb00}) 17:49:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4), 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:49:10 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x2100000000000000) 17:49:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x5c}) 17:49:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x2000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:10 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x3000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x300}) 17:49:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x28], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x4000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x0, 0x0, 0x0, 0xff], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:11 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x4000000000000000) 17:49:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x500}) 17:49:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x6000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:11 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x7000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x600}) 17:49:11 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x28000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x700}) 17:49:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x3c000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:12 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0xfd80ffff00000000) 17:49:12 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:49:12 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(0x0, 0x19) 17:49:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x900}) 17:49:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x40000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xe0000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:12 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(0x0, 0x19) 17:49:12 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:49:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xa00}) 17:49:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xff000000, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:13 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0xffffffff00000000) 17:49:13 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xb00}) 17:49:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0xffffffff, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty=[0x3], @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:13 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(0x0, 0x19) 17:49:13 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xc00}) 17:49:13 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(0x0, 0x19) 17:49:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:13 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:13 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 17:49:14 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xa}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:49:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xd00}) 17:49:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x2}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:14 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:14 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) gettid() 17:49:14 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 17:49:14 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xe00}) 17:49:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x3}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:14 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:14 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x1100}) 17:49:15 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r0, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept4$phonet_pipe(r4, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:49:15 executing program 3: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 17:49:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x4}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x1200}) 17:49:15 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x6}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x2500}) 17:49:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x7}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:15 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 17:49:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0xd, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r2, 0x0, r2, 0x0, 0x10005, 0x2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000000180)={'ipvlan0\x00', 0x9}) 17:49:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x10}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:16 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:16 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x5000}) 17:49:16 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) 17:49:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x28}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:16 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x5c00}) 17:49:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) socket(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000100)={'syzkaller0\x00', @ifru_flags=0x8000}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10005, 0x0) 17:49:16 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x3c}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:16 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) 17:49:16 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) 17:49:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xff00}) 17:49:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0xe0}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:16 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvfrom$x25(r3, 0x0, 0x0, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:49:16 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) 17:49:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x300}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x80ffff}) 17:49:16 executing program 1: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x600}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x1000000}) 17:49:16 executing program 3: socket$inet6(0xa, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) syz_genetlink_get_family_id$netlbl_cipso(0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = gettid() ptrace(0xffffffffffffffff, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x19) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 17:49:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x700}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:17 executing program 1 (fault-call:6 fault-nth:0): socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x1000100}) 17:49:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:17 executing program 3 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:17 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000080)={0x4000, @multicast}) sendmsg$nfc_llcp(r7, &(0x7f00000003c0)={&(0x7f0000000180)={0x27, 0x0, 0x0, 0x4, 0x2, 0xfb, "f781357095e436557bc27c3bab6b2defa7a8e3042a3573100b8537526548f9b8d8c5f328b104730ff5873418f3a88c223bcf4c16b0c9e0a9d6b097395837b6", 0x3}, 0x60, &(0x7f0000003940)=[{&(0x7f0000000200)="dcef6052eb5ac95beebc35b54b1daac539688fb16eda9be24a0119778e7a701b28f4d55cecbcce891f37ab71537b380082d15418d4cbbfa2f7de5ce4e4f82cb9679a8ff822e1b9d2bbef99ffd0e40614dd4f4e1de887016790cf5a71fba34672665de7ac27c3c8c4f4874e71", 0x6c}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000003800)="2cac6c7bbef74d075ad7ca6a7b992c5aab12e7e49cd3baa338204783b18660de5ff216db4a64d94e62a4c051e821c1af46d83d7a3d68bbc3df3e3da3cd3def09db721dbd1bbfb323488d", 0x4a}, {&(0x7f0000003880)="3f90ebb2f0a632005fc2f071123de3739ea8c7dabe717786f2da915350353f11eac3e5a996935b74d18f2d654a66503b90195b447659091663c7ec4215833230306d45213bfb044fb00b7c9a09f6acf1b1b55fc48e6cc24a1187dd18ef244157c93d71330e1ab07615178d88325564a26cc9419196419b853cc79579b1c0a1466efe", 0x82}], 0xa, &(0x7f0000003a00)=ANY=[@ANYBLOB="e0000000000000008400000008000000dfce94de08f2bad02b13b06ae836a8d21c3b4fd4e688f8683a8c9b9ae23cbcad978fc7a099db5f3c3d5a17718fb4bc00cce44dcdab6bc745a9c998260dabbfe10b6f059cc368a27feec3378dcc584e8f085f271cb0a0058276dae97e8fa399241772fef0f24be0bcacfc1393f8f23def1a37616b1f604e552522c5a818e3b27fc0a38b3b789b1cb6c62715d3c807ed8e87544e8069febce370634d67d383c00e8c5c061335dcb17e0329a701383f1fca22d92533cc09909818d052722e73799f87450d5672c705cb7e8956fc00000000"], 0xe0, 0x4000814}, 0x1010) ioctl$TIOCGICOUNT(r4, 0x545d, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000500)=[{&(0x7f000001a380)=""/4096, 0x1000}, {&(0x7f0000000580)=""/187, 0xbb}, {&(0x7f0000000440)=""/159, 0x9f}, {&(0x7f00000000c0)}, {&(0x7f00000000c0)=""/101, 0x65}], 0x5, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000000)={0x9d, 0x401, 0x1}) 17:49:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x2800}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x2000000}) 17:49:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:17 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x3c00}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x3000000}) 17:49:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x4000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fsetxattr$trusted_overlay_origin(r4, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x3) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x311201, 0x0) 17:49:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:18 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x109400, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:49:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x4000000}) 17:49:18 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mq_timedreceive(r2, &(0x7f0000000140)=""/156, 0x9c, 0x200, &(0x7f0000000040)={0x0, 0x989680}) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0xe000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0xff00}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x5000000}) 17:49:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x20000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x6000000}) 17:49:19 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000000c0)) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x100000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x7000000}) 17:49:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup2(0xffffffffffffffff, r2) write$UHID_CREATE(r3, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000080)=""/255, 0xff, 0x1, 0x80000001, 0x3f, 0x7, 0x8}}, 0x120) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RVERSION(r5, &(0x7f0000000000)={0x13, 0x65, 0xffff, 0x7fffffff, 0x6, '9P2000'}, 0x13) gettid() 17:49:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000240)={0xc, 0x0, 0x3}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000180)={0x3, 'veth1_to_bridge\x00', {0x5}, 0x1ff}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) r4 = fcntl$dupfd(0xffffffffffffffff, 0x80c, r3) linkat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00', 0x400) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r7, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f00000000c0)={0x5, 0x70, 0x8, 0x5, 0x2, 0x4, 0x0, 0x3f, 0xc7d2a, 0xc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x6}, 0x400, 0x0, 0x1, 0x5, 0x7fff, 0x80, 0x1}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f00000047c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x2c}], 0x1}, 0x0) splice(r5, 0x0, r7, 0x0, 0x10005, 0x0) 17:49:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x1000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x2000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x8000000}) 17:49:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:19 executing program 1: socket$inet6(0xa, 0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8000400200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xd, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r2, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4080, &(0x7f0000000300)={0xa, 0x4e1f, 0x0, @mcast2}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x3000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x9000000}) 17:49:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xa000000}) 17:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x4000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xb000000}) 17:49:20 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000280)={0x7, 0x7, 0x51, 0x0, 0x9d10, 0x0, 0x7, 0x1, 0x0, 0x1, 0x3, 0x5, 0x0, 0x400, 0x8c69, 0x32, 0xff, 0xff, 0x1, [], 0x40, 0x20}) r6 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r6, 0xc01064c7, &(0x7f0000000080)={0x9, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) pidfd_getfd(r1, r7, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r8, 0x0, r8) preadv(r8, &(0x7f0000000100)=[{&(0x7f0000000180)=""/255, 0xff}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000500)=""/163, 0xa3}], 0x4, 0xc1, 0x9) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x6000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xc000000}) 17:49:20 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) r1 = socket$inet(0x2, 0x80000, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0xd, &(0x7f0000000140)={r4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000029c0)={r4, @in={{0x2, 0x4e22, @multicast1}}, 0x8, 0x6}, &(0x7f0000002a80)=0x90) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x7000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) fstatfs(r0, &(0x7f0000000080)=""/241) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000000)={0x8, 0x5, 0x7, 0x9, 'syz0\x00', 0x5}) 17:49:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xd000000}) 17:49:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, 0x0) 17:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x28000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xe000000}) 17:49:21 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) syz_io_uring_setup(0xcb7, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) r6 = socket$inet6_sctp(0xa, 0x801, 0x84) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r6}}, 0x0) r7 = syz_io_uring_complete(r3) ioctl$ASHMEM_SET_NAME(r7, 0x41007701, &(0x7f0000000000)='/dev/ppp\x00') 17:49:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, 0x0) 17:49:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x3c000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x10000000}) 17:49:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r1, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendto$inet6(r0, 0x0, 0x0, 0xf2684bbc0a799b41, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) openat$cgroup_type(r5, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000040)=0x35e) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000000280)={&(0x7f0000ffd000/0x1000)=nil}) 17:49:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, 0x0) 17:49:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0x40000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x11000000}) 17:49:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0xe0000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fsetxattr$trusted_overlay_origin(r4, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x3) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x311201, 0x0) 17:49:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0xff000000}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x12000000}) 17:49:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b5b", 0x4}], 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) 17:49:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty=0xffffffff}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:22 executing program 2 (fault-call:4 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x20000088}) 17:49:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x80000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'veth1_macvtap\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$RTC_VL_CLR(r3, 0x7014) recvmmsg(r1, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x3, @mcast2, 0xfb}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 388.476438][T27667] FAULT_INJECTION: forcing a failure. [ 388.476438][T27667] name failslab, interval 1, probability 0, space 0, times 0 [ 388.523959][T27667] CPU: 1 PID: 27667 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 388.532283][T27667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.542393][T27667] Call Trace: [ 388.545677][T27667] dump_stack+0x10f/0x19d [ 388.550042][T27667] should_fail+0x23c/0x250 [ 388.554453][T27667] __should_failslab+0x81/0x90 [ 388.559258][T27667] should_failslab+0x5/0x20 [ 388.563754][T27667] slab_pre_alloc_hook+0x20/0xd0 [ 388.568724][T27667] ? tomoyo_realpath_from_path+0x98/0x3c0 [ 388.574522][T27667] __kmalloc+0x78/0x310 [ 388.578672][T27667] ? tomoyo_realpath_from_path+0x98/0x3c0 [ 388.584387][T27667] tomoyo_realpath_from_path+0x98/0x3c0 [ 388.589932][T27667] tomoyo_path_number_perm+0xc1/0x2d0 [ 388.595308][T27667] ? __rcu_read_unlock+0x4b/0x260 [ 388.600358][T27667] tomoyo_file_ioctl+0x1c/0x20 [ 388.605196][T27667] security_file_ioctl+0x45/0x90 [ 388.610127][T27667] __se_sys_ioctl+0x48/0x140 [ 388.614765][T27667] __x64_sys_ioctl+0x3f/0x50 [ 388.619525][T27667] do_syscall_64+0x39/0x80 [ 388.623934][T27667] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 388.629813][T27667] RIP: 0033:0x45d239 [ 388.633694][T27667] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 388.653457][T27667] RSP: 002b:00007f84f93eac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 388.661854][T27667] RAX: ffffffffffffffda RBX: 0000000000010c80 RCX: 000000000045d239 17:49:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x25000000}) [ 388.669814][T27667] RDX: 0000000020000080 RSI: 000000004008ae90 RDI: 0000000000000005 [ 388.677781][T27667] RBP: 00007f84f93eaca0 R08: 0000000000000000 R09: 0000000000000000 [ 388.685788][T27667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 388.693815][T27667] R13: 00007fff4ca1a3af R14: 00007f84f93eb9c0 R15: 000000000118cf4c 17:49:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x2, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:22 executing program 2 (fault-call:4 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) [ 388.770692][T27667] ERROR: Out of memory at tomoyo_realpath_from_path. 17:49:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x50000000}) 17:49:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x3, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 388.874405][T27710] FAULT_INJECTION: forcing a failure. [ 388.874405][T27710] name failslab, interval 1, probability 0, space 0, times 0 [ 388.898639][T27710] CPU: 1 PID: 27710 Comm: syz-executor.2 Not tainted 5.8.0-syzkaller #0 [ 388.906955][T27710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.917024][T27710] Call Trace: [ 388.920391][T27710] dump_stack+0x10f/0x19d [ 388.924710][T27710] should_fail+0x23c/0x250 [ 388.929128][T27710] __should_failslab+0x81/0x90 [ 388.933881][T27710] should_failslab+0x5/0x20 [ 388.938374][T27710] slab_pre_alloc_hook+0x20/0xd0 [ 388.943318][T27710] ? tomoyo_encode2+0x1e2/0x350 [ 388.948156][T27710] __kmalloc+0x78/0x310 [ 388.952357][T27710] ? tomoyo_encode2+0x1e2/0x350 [ 388.957199][T27710] tomoyo_encode2+0x1e2/0x350 [ 388.961874][T27710] ? anon_inodefs_init_fs_context+0x50/0x50 [ 388.967754][T27710] tomoyo_realpath_from_path+0x36e/0x3c0 [ 388.973442][T27710] tomoyo_path_number_perm+0xc1/0x2d0 [ 388.978815][T27710] ? __rcu_read_unlock+0x4b/0x260 [ 388.983861][T27710] tomoyo_file_ioctl+0x1c/0x20 [ 388.988616][T27710] security_file_ioctl+0x45/0x90 [ 388.993549][T27710] __se_sys_ioctl+0x48/0x140 [ 388.998130][T27710] __x64_sys_ioctl+0x3f/0x50 [ 389.002707][T27710] do_syscall_64+0x39/0x80 [ 389.007220][T27710] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 389.013098][T27710] RIP: 0033:0x45d239 [ 389.016981][T27710] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 389.036570][T27710] RSP: 002b:00007f84f93eac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 389.044984][T27710] RAX: ffffffffffffffda RBX: 0000000000010c80 RCX: 000000000045d239 [ 389.053007][T27710] RDX: 0000000020000080 RSI: 000000004008ae90 RDI: 0000000000000005 [ 389.061045][T27710] RBP: 00007f84f93eaca0 R08: 0000000000000000 R09: 0000000000000000 17:49:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x4, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) [ 389.069001][T27710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 389.076958][T27710] R13: 00007fff4ca1a3af R14: 00007f84f93eb9c0 R15: 000000000118cf4c [ 389.090871][T27710] ERROR: Out of memory at tomoyo_realpath_from_path. 17:49:23 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) pipe2(&(0x7f0000000000), 0x800) r3 = signalfd4(r1, &(0x7f0000000080)={[0x7]}, 0x8, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000280)=""/254) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:49:23 executing program 2 (fault-call:4 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x5c000000}) 17:49:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x6, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x3}) 17:49:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x7, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0x88000020}) 17:49:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x10, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:23 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0xa01}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0xe) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) sendfile(r5, r6, &(0x7f0000000040)=0x1a, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000000300)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xfdfdffff}) 17:49:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x28, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x2, &(0x7f0000000080)={0x3}) 17:49:24 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = fcntl$dupfd(r1, 0x406, r5) getsockname$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000080)=0x1c) ioctl$BLKRRPART(r6, 0x125f, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x241200, 0x0) ioctl$EVIOCGPROP(r7, 0xc004743e, &(0x7f00000002c0)=""/246) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000140)=""/47, 0x2f}], 0x2, 0x0, 0x0, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$binfmt_misc(r9, &(0x7f0000000140)=ANY=[], 0xdc) splice(r0, 0x0, r7, 0x0, 0x10005, 0x0) 17:49:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xff000000}) 17:49:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x3c, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x10, &(0x7f0000000080)={0x3}) 17:49:24 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:49:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0xe0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xffff8000}) 17:49:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4b4c, &(0x7f0000000080)={0x3}) 17:49:24 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x300, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xfffffdfd}) 17:49:24 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r3, r4], 0x2) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) ioctl$EVIOCGPROP(r6, 0xc004743e, &(0x7f0000000180)=""/259) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_GET_PIT(r8, 0xc048ae65, &(0x7f00000002c0)) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) fremovexattr(r4, &(0x7f0000000080)=@known='system.sockprotoname\x00') write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r5, 0x0, 0x10005, 0x0) 17:49:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4c00, &(0x7f0000000080)={0x3}) [ 390.578401][T27879] QAT: Invalid ioctl 17:49:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x600, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)={0x0, 0xffffff7f}) 17:49:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4c01, &(0x7f0000000080)={0x3}) 17:49:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x700, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x541b, &(0x7f0000000080)={0x3}) 17:49:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd, 0x0, 0x6]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:49:24 executing program 1: ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f00000000c0)={0x8, 0x0, [], {0x0, @reserved}}) socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffe00000003, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e23, 0x4, @mcast1, 0x3}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x2800, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5421, &(0x7f0000000080)={0x3}) 17:49:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x200000, 0x0) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000100)={0xffffffd0, 0x1, 0x4, 0x4, 0x9, {0x77359400}, {0x2, 0xc, 0x40, 0x4, 0x3, 0x9, "f46faabb"}, 0x5, 0x3, @fd=r4}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae90, &(0x7f0000000080)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)={0x3, 0x0, [{0x3ff, 0x2, 0x0, 0x0, @irqchip={0x9558, 0xad}}, {0x1, 0x1, 0x0, 0x0, @adapter={0x0, 0xfffffffffffffffb, 0x9, 0x0, 0x9c00}}, {0x0, 0x1, 0x0, 0x0, @msi={0x81, 0x80000001, 0x10001}}]}) openat$cgroup_ro(r4, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) 17:49:25 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) r3 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x7, 0x1) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000100)=""/12) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) r7 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f0000000180)=""/193) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:49:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x3c00, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="0000f3ffffff0000"]) 17:49:25 executing program 1: socket$inet6(0xa, 0x3, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x200, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="483051f432272154f4b815e3e2b12e925eff8fb08311", 0x16, 0x20004005, &(0x7f0000000100)={0xa, 0x4e23, 0xffffffe2, @mcast1, 0x8}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x214000, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r1, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5450, &(0x7f0000000080)={0x3}) 17:49:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x800000000000000}, 0x0, 0x2, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x6, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0xd, &(0x7f0000000140)={r6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0xf85, 0xa5, 0x2, 0x3, 0x1a, 0x40, 0x101, 0x80000, r6}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r7, 0x3ff}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000180)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x4000, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5451, &(0x7f0000000080)={0x3}) 17:49:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000240)=0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="0001000400000000"]) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDCTL_TMR_TIMEBASE(r5, 0xc0045401, &(0x7f0000000280)=0xc0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r7, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="66460f129001000000c7442400be000000c744240200000100c7442406000000000f011c2466b805018ee0460f01c365430f01c9b935060000b800a00000ba000000000f30c4c391442b0f66ba430066b8624266ef0f009fd2f600003e660fc7347500880000", 0x66}], 0x1, 0x0, &(0x7f0000000180)=[@cstype0={0x4, 0xe}], 0x1) 17:49:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0xe000, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5452, &(0x7f0000000080)={0x3}) 17:49:26 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140), 0x10000000000001f7, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x6, 0x8001}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10005, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{@none}, {@fixed}, {}]}) 17:49:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0xff00, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:26 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) exit(0xffffffffffffff81) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f00000000c0)="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", 0x117) 17:49:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xfffffffffffffffd, 0x10000000000, 0x7ff]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae90, &(0x7f0000000080)) 17:49:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x5460, &(0x7f0000000080)={0x3}) 17:49:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0xffff, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$rds(0x15, 0x5, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r4, 0xc0345642, &(0x7f00000001c0)={0x83ff, "a44f2f6cfff03448200550f4c6542073fd71370cba1c7f225633bd5d599aba77", 0x1}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x141080, 0x0) r7 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00000000c0)={0x1000, {{0xa, 0x4e20, 0x2, @private1={0xfc, 0x1, [], 0x1}, 0x3}}}, 0x88) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) 17:49:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x6364, &(0x7f0000000080)={0x3}) 17:49:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x2, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) gettid() 17:49:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:26 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYRESHEX=r2, @ANYBLOB="0ddac9dfba0d342518e6", @ANYRES64=r2, @ANYRES64=r0], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:49:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x8933, &(0x7f0000000080)={0x3}) 17:49:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f00000000c0)={{0xfe, 0x7}, {0x9, 0x7}, 0x3f, 0x4, 0x6}) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000080)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$UI_SET_KEYBIT(r6, 0x40045565, 0x2f3) 17:49:26 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@initdev, @in=@dev}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xae01, &(0x7f0000000080)={0x3}) 17:49:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_DISCONNECT_CLAIM(r2, 0x8108551b, &(0x7f00000000c0)={0x3f, 0x1, "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"}) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="14e5f3ee103ac1a8513debad2120dc7770b0d2da586bc615885bc92b1aa4c0f1ae63ba1ef2a1320b9f3dfe1b8f5b19", 0x2f, 0x84, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @empty, 0xfffffffc}, 0x1c) gettid() r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) 17:49:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="f120f75aaf1eab0088fb1a0cb7a9bc9fb64b", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f018f1e9b08ff6f5753e1fcd449203a12e9fc2e2e97b330c8bff81c8b7b69b7447564af41e77ebbb9b928a674a42838f941901f86584c152f6d6be7c9c610019686672944fded9d1ef39f90eae35ee1d3f6304b9c8823d3c3b2674b3e253b514dcd3a519938beb06d8f9a42f98d19460e00"/149, @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r6, @ANYBLOB="000000110000000b0000", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r5, r4, 0x0, 0x100000002) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd, 0x100, 0x7]}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000017000)=0x9, 0x4) bind$inet(r7, &(0x7f0000011ff0)={0x2, 0x4e2c, @multicast2}, 0x10) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r8, 0x0, r1) 17:49:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000100)=ANY=[@ANYBLOB="00a6e100ffffffff00000000ea0e1aeff319e26f808e50dce4bef9b201a49f7c0eb058020071255cefac149d83369bfd61b924a6726088aba9f0ac26d976614090cc47a06e5ba3b5f7b15a817a008f741e32bafaf1dd26d72d9627cbe80544e6e2b4fe05000000000000000000"]) 17:49:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xae41, &(0x7f0000000080)={0x3}) 17:49:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x3, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16, @ANYBLOB="110001000000000000000204000008000300", @ANYRES32=r2, @ANYBLOB="04002580140002"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000078d00000088010077657468000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100686673630000000000000000f7330ba43932a0d92399380dd3f2fb459809d2055741af5a2cafacf144a895e8d1f043f57bfd65ed5000d3a865ad30663dcad140c6ceb5553a74976f83221d1970ac45cff41540cc71f2"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x2c, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000002e0007d000"/20, @ANYRES32=r6, @ANYBLOB="0000f0ff000000000000f1ff"], 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0x3, &(0x7f0000000100)={&(0x7f0000000340)={0x64, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x79}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x61, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x79, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000041}, 0x800) gettid() 17:49:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xae80, &(0x7f0000000080)={0x3}) 17:49:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x242140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="00940000ffffffe8cd4f872be7f9cc64fd1c005d80ab8088e7ac6c0460f8f75a9a1ec9328cf83393afdc34ea94cb4c15cf790348766908"]) 17:49:27 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000002c0)=""/246) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000180)=""/190, 0xbe}], 0x3) process_vm_writev(0x0, &(0x7f0000000140)=[{&(0x7f000001a380)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KIOCSOUND(r6, 0x4b2f, 0x6) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 17:49:27 executing program 1: ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000280)={0x1, &(0x7f0000000180)=[{@none}]}) socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7fff}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x400000}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) r1 = gettid() ptrace$setopts(0x4200, r1, 0x0, 0x1f) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x0, 0x6, {r1}, {r3}, 0x163c, 0x7}) ptrace$setregset(0x4205, r4, 0x3, &(0x7f0000000140)={&(0x7f00000000c0)="7f76f84520a3be56ca456d805829ff623cfcdbc52ee9458b5ab1f8225adf82ca844fabec403dcce858c1d632e4b419a5a897de3238d942d1b727c783adbbce97d982ce953a6588165ec3a59905347b3e993f6c0624f6e563476cadfd01adf919b942923273393a6b81becd7c42", 0x6d}) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xae9a, &(0x7f0000000080)={0x3}) [ 393.520551][T28239] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 393.550625][T28239] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 17:49:27 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x4, 0x6, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xc044}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) chmod(&(0x7f0000000080)='./file0\x00', 0x19) [ 393.585589][T28247] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 393.599890][T28239] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 17:49:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xaea2, &(0x7f0000000080)={0x3}) 17:49:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="4800000000a8774564749174296f8faa93abcb1d1bbbf777a3ff93c0473de2ef0d5548c51efab2dcc40a4c9f1ab7a6279094b32f65f805cd4b71828eb0cb26405cbac60c08674e2d0b42426f5637d90d93658b9585d2d45a050efc83e6a2a9c1311accb2f632791fab498f065ceaff030000000000005ebd89d7777483491618", @ANYRESOCT, @ANYBLOB="90b4d9a854705c8ce45f76c836a0afe8000000000600000028001200090001007dab9debea85da4e36c00639ecc990b678b58f5dd458060b3330000ee3e056aba4fb899c23ece3b476356fa56def2bc1869021b52de21ba3e77ba59bd46b6bf180"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3400ac113100002c00270d002489d39a2b000000dc1646db0028008000", @ANYRES32=r3, @ANYBLOB="00000000000000000400f1ff0c0001007463696e6465780004000200"], 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffe3b, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000002e0007d000"/20, @ANYRES32=r3, @ANYBLOB="0000d2fc0016735619000000"], 0x30}}, 0x4000800) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000400)={'syztnl1\x00', &(0x7f0000000380)={'sit0\x00', r3, 0x29, 0x80, 0xf8, 0x0, 0x59, @private1, @mcast2, 0x10, 0x40, 0x10000, 0x5b}}) connect$packet(r2, &(0x7f0000000440)={0x11, 0xc, r4, 0x1, 0x8, 0x6, @remote}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsa\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r5, 0xc04064aa, &(0x7f0000000340)={&(0x7f0000000480)=[0x0], &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, [], 0x1, 0x6}) recvfrom$l2tp(r2, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000000), 0x10) gettid() 17:49:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:27 executing program 1: socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff99) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9759, 0xa2) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000200)) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2000, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r6 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000de55194894c352a999263719d0ab7f0a66847c1cca47b0cdeafcabc2ba4d76", @ANYRES16=r5, @ANYBLOB="110001000000000000000204000008000300", @ANYRES32=r7, @ANYBLOB="04002580140002"], 0x34}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r5, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x9}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfff, 0x3}}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x8}]}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_MESH_SETUP={0x8, 0x70, [@NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000820}, 0x4000000) chmod(&(0x7f0000000080)='./file0\x00', 0x19) 17:49:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x2, "2bfc608db527f6b191e7d1fb2fec5c0d"}, @eol, @eol]}}}}}}}, 0x0) 17:49:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0xfffffffffffffffd]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xaea3, &(0x7f0000000080)={0x3}) [ 393.852958][T28303] ================================================================== [ 393.861085][T28303] BUG: KCSAN: data-race in ipv6_setsockopt / udpv6_recvmsg [ 393.868263][T28303] [ 393.870582][T28303] write to 0xffff88812222d4ec of 2 bytes by task 28314 on cpu 1: [ 393.878282][T28303] ipv6_setsockopt+0x1b22/0x3710 [ 393.883199][T28303] udpv6_setsockopt+0x85/0x90 [ 393.887867][T28303] sock_common_setsockopt+0x5d/0x70 [ 393.893053][T28303] __sys_setsockopt+0x2dc/0x450 [ 393.897885][T28303] __x64_sys_setsockopt+0x62/0x70 [ 393.902886][T28303] do_syscall_64+0x39/0x80 [ 393.907285][T28303] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 393.913152][T28303] [ 393.915463][T28303] read to 0xffff88812222d4ec of 2 bytes by task 28303 on cpu 0: [ 393.923075][T28303] udpv6_recvmsg+0xa44/0xc50 [ 393.927645][T28303] inet6_recvmsg+0xa3/0x210 [ 393.932127][T28303] ____sys_recvmsg+0x15a/0x2e0 [ 393.936869][T28303] do_recvmmsg+0x35c/0xa30 [ 393.941263][T28303] __x64_sys_recvmmsg+0xcc/0x150 [ 393.946178][T28303] do_syscall_64+0x39/0x80 [ 393.950575][T28303] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 393.956455][T28303] [ 393.958760][T28303] Reported by Kernel Concurrency Sanitizer on: [ 393.964894][T28303] CPU: 0 PID: 28303 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 393.973192][T28303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.983223][T28303] ================================================================== [ 393.991275][T28303] Kernel panic - not syncing: panic_on_warn set ... [ 393.997842][T28303] CPU: 0 PID: 28303 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 394.006139][T28303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.016189][T28303] Call Trace: [ 394.019466][T28303] dump_stack+0x10f/0x19d [ 394.023775][T28303] panic+0x207/0x64a [ 394.027652][T28303] ? vprintk_emit+0x44a/0x4f0 [ 394.032310][T28303] kcsan_report+0x684/0x690 [ 394.036809][T28303] ? kcsan_setup_watchpoint+0x41e/0x4a0 [ 394.042333][T28303] ? udpv6_recvmsg+0xa44/0xc50 [ 394.047074][T28303] ? inet6_recvmsg+0xa3/0x210 [ 394.051730][T28303] ? ____sys_recvmsg+0x15a/0x2e0 [ 394.056645][T28303] ? do_recvmmsg+0x35c/0xa30 [ 394.061215][T28303] ? __x64_sys_recvmmsg+0xcc/0x150 [ 394.066304][T28303] ? do_syscall_64+0x39/0x80 [ 394.070879][T28303] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 394.076937][T28303] ? __this_cpu_preempt_check+0x18/0x20 [ 394.082464][T28303] ? __local_bh_enable_ip+0x48/0x70 [ 394.087647][T28303] kcsan_setup_watchpoint+0x41e/0x4a0 [ 394.093009][T28303] udpv6_recvmsg+0xa44/0xc50 [ 394.097583][T28303] inet6_recvmsg+0xa3/0x210 [ 394.102067][T28303] ? inet6_sendmsg+0x80/0x80 [ 394.106637][T28303] ____sys_recvmsg+0x15a/0x2e0 [ 394.111384][T28303] ? import_iovec+0x171/0x1c0 [ 394.116044][T28303] do_recvmmsg+0x35c/0xa30 [ 394.120448][T28303] ? udpv6_setsockopt+0x85/0x90 [ 394.125276][T28303] ? ktime_get_ts64+0x2d9/0x310 [ 394.130109][T28303] ? set_normalized_timespec64+0x104/0x130 [ 394.135896][T28303] ? check_preemption_disabled+0x51/0x140 [ 394.141600][T28303] __x64_sys_recvmmsg+0xcc/0x150 [ 394.146522][T28303] ? exit_to_user_mode_prepare+0x7e/0x210 [ 394.152219][T28303] do_syscall_64+0x39/0x80 [ 394.156621][T28303] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 394.162494][T28303] RIP: 0033:0x45d239 [ 394.166371][T28303] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 394.185953][T28303] RSP: 002b:00007f058096ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 394.194352][T28303] RAX: ffffffffffffffda RBX: 0000000000025d00 RCX: 000000000045d239 [ 394.202305][T28303] RDX: 04000000000005e3 RSI: 0000000020008880 RDI: 0000000000000003 [ 394.210255][T28303] RBP: 000000000118d030 R08: 0000000000000000 R09: 0000000000000000 [ 394.218205][T28303] R10: 0000000044000102 R11: 0000000000000246 R12: 000000000118cfec [ 394.226153][T28303] R13: 00007ffe63b225df R14: 00007f058096f9c0 R15: 000000000118cfec [ 394.235106][T28303] Kernel Offset: disabled [ 394.239412][T28303] Rebooting in 86400 seconds..