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"}], 0x1, 0x20004800}, 0x7f}], 0x2, 0x48000) setsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f00002ad000)=0x105, 0x4) recvfrom$inet(r6, &(0x7f0000808000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x800010140, &(0x7f0000137000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 62.078107] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=14392 comm=syz-executor1 2017/12/15 09:35:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b18000)="2f6465762f696e7075742f6d69636500", 0x0, 0x404080) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e44000-0x11)="2f6465762f7161745f6164665f63746c00", 0x6e880, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cdf000)="2f6465762f72666b696c6c00", 0x80c0, 0x0) ioctl(r2, 0x3, &(0x7f0000de8000-0x1000)="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") setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b46000-0xb)={0x200, 0x60, 0x2, 0x10001, 0x3ff, 0x80, 0x1, 0x4, 0x3, 0x10001, 0xffffffffffffffff}, 0xb) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000006e000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000153000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000b3c000)=0x7, &(0x7f00002cb000-0x8)=0x4) r4 = syz_open_dev$mouse(&(0x7f00008e7000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x400000) mknodat(r4, &(0x7f0000e75000+0x830)="2e2f66696c653000", 0x4, 0x1) socket$netlink(0x10, 0x3, 0x15) r5 = syz_open_procfs(0x0, &(0x7f000095a000)="6e65742f74637000") readv(r5, &(0x7f000052d000)=[{&(0x7f00002fb000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x1) readv(r2, &(0x7f0000d33000-0x10)=[{&(0x7f0000a22000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x1) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f00001d6000)={0x5, 0x10000000006}) setxattr(&(0x7f0000435000)="2e2f66696c653000", &(0x7f00006d3000)=@random={"73797374656d2e00", "2f6465760072666b696c6c2f"}, &(0x7f0000502000-0x12)="706f73a00a0000636c6163506573862500", 0x11, 0x1) preadv(r5, &(0x7f0000454000)=[{&(0x7f00003dc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000c85000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f00008a6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000c44000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}], 0x4, 0x8) getgroups(0x9, &(0x7f0000b96000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r6 = syz_open_procfs(r3, &(0x7f000092f000-0x9)="6e65742f7261773600") bind$unix(r0, &(0x7f0000039000)=@file={0x1, "2e2f66696c653000"}, 0xa) preadv(r6, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000372000-0x4)={0x4, 0x1805c46, 0x200, 0x0, 0xfff, 0x80000001, 0xfffffffffffffeff, 0x4, 0x5, 0x5e38, 0x1, 0x4, 0x0, 0x8, 0x9, 0x3, 0x4, 0x800, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004de000)={0x0, 0x0}) getpeername$packet(r7, &(0x7f0000b58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000f7000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f00001b1000-0x10)={0xa, &(0x7f00003bb000)=[{0xbad9, 0x0, 0x100000001, 0x1e5}, {0x400, 0x3ff, 0x3, 0x2}, {0x4, 0x3, 0x7, 0x5}, {0x1000, 0x52, 0x200, 0x5}, {0x70b, 0x7ffe, 0x6, 0x3ff}, {0x2e, 0x0, 0x80000001, 0x7ff}, {0x100, 0xde36, 0x1, 0xc4}, {0x1, 0x40, 0x7, 0x5}, {0x85f, 0x100, 0x1, 0x80000000}, {0x1ff, 0x0, 0x7, 0x100000000}]}, 0x10) 2017/12/15 09:35:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000022d000-0x9)="2f6465762f73672300", 0x1, 0x10800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009d9000)={0x2, 0x78, 0x7c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x100, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0xff, 0x0, 0x0, 0x8, 0x6, 0xcbc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b0b000-0x8)="2e2f66696c653000", 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000023d000-0x4)=0x2) keyctl$join(0x1, &(0x7f00008d5000)={0x73, 0x79, 0x7a, 0x2, 0x0}) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000a4d000)=0x0, 0x800) clock_gettime(0x0, &(0x7f0000051000)={0x0, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f92000)="2f6465762f76637300", 0x20100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000b78000-0x4)=0x8, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000fa8000-0x8)={r2, r3/1000+10000}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000258000)="2f6465762f6175746f667300", 0x102, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000d78000-0x12)={@generic="0682e28057f1e57cbaed3a227aa29710", 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000315000-0x2a)={0x0, 0x22, "d879878c92beb8225dfffa02d8885ffb7541f4f4f83eecc883ab4ab083b2217a86ad"}, &(0x7f00001e5000-0x4)=0x2a) ioctl$void(r5, 0xc0045878) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000857000-0x57)={r8, 0x3ff, 0x4f, "4b1118bee05f2cff0982abb3c188fe2942c1e04f3ca2bd58513e4f93edbc8f3ec0e388e7db78f961ef15361cb66ea63ed180a3d6a1846c72ecd48df70ad10d40042f591e7cab8bcb3dbad680d388ee"}, 0x57) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc010643a, &(0x7f0000508000)={0x40000000, 0x0, 0x2f}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000016e000)={"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"}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000d9f000-0x4)=0x20000000000a) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005ac000-0x18)={r5, &(0x7f0000b6a000)="f029dde18f296518a049d5e1340c01096173a3ae6487f0fe20eb74bd", &(0x7f0000b5d000-0x1000)=""}, 0x18) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000a53000/0x18000)=nil, &(0x7f0000676000)=[@text16={0x10, &(0x7f00005f9000)="66b80c0000000f23d00f21f86635000000060f23f80f01d1baf80c66b839476f8766efbafc0cb000ee6766c7442400001000006766c74424020a0001006766c744240600000000670f011c2483c800b819010f00d86466660f28a7e600652e0f009d0058b80a000f00d8", 0x6a}], 0x1, 0x58, &(0x7f0000ca5000)=[], 0x0) syz_emit_ethernet(0x3e, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0xb, 0x4, [@multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) clock_gettime(0x0, &(0x7f00008d4000)={0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000063f000-0x10)={r9, r10/1000+10000}, 0x10) 2017/12/15 09:35:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xff, 0x402) syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x1, 0x8104) r1 = gettid() open(&(0x7f0000272000)="2e2f66696c653000", 0xffffffffffffffff, 0x110) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) io_setup(0x4, &(0x7f0000b9f000)=0x0) io_submit(r3, 0x0, &(0x7f0000976000)=[]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008e9000)={0x0, 0x0}) r4 = syz_open_procfs(r2, &(0x7f0000531000)="6e756d61a86d60707300") ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000e0f000)=0x401) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f000079d000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$set_reqkey_keyring(0xe, 0x3) sysfs$3(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) r5 = memfd_create(&(0x7f0000fdb000)="6d696d655f7479706573797374656d00", 0x2) ioctl$sock_proto_private(r5, 0x89ec, &(0x7f000063f000-0x73)="0428f1dad210f50b07557817aa979666fdfc5cbf10f2de9f2e33517895cf2e634d7a20299af6a00a65d82f78abcfd4bfc6a27a7e06e09416cc1438c29443d5d232fde68968b79f7fa5f8df21b83fb841a2a1ff7eb31ffb449d0cb65b1df672f3eb356bedc5d1a9c0b8b2c012746d7f6931e317") mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="") umount2(&(0x7f00009fa000)="2e2f62757300", 0x10004) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000d8c000)={0x2, [0x3, 0x7]}, 0x8) readlinkat(r5, &(0x7f0000c29000-0x6)="2e2f62757300", &(0x7f000087b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) umount2(&(0x7f00007a8000)="2e2f62757300", 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) set_mempolicy(0x2, &(0x7f0000399000)=0x3, 0x2) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000f88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r4, r4, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) sched_getaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x0) open(&(0x7f000000c000-0x8)="2e2f66696c653000", 0x400, 0x7b) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000e62000-0x8)=0x0) 2017/12/15 09:35:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000c05000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x300) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000a8b000-0x400)={"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"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000081f000)=@assoc_value={0x0, 0xffffffffffffffc0}, &(0x7f0000d2e000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000037d000)={r2, 0xffffff7ffffffffe}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d55000-0x3e)={r2, 0x36, "f698f3eb895e56d1ff106526860772f218f13cc4586001444913283399283655463fcc9b5063df3e586388c2fea96a0dc8ac71b9d500"}, &(0x7f00002ed000+0xb96)=0x3e) finit_module(r1, &(0x7f000070d000)="73057374686d79", 0xffffffffffffffff) recvmsg(r0, &(0x7f0000cb5000)={&(0x7f00005f2000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000b50000)=[{&(0x7f0000a9f000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000b85000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00009fb000)="000000000000000000000000000000000000", 0x12}, {&(0x7f00000f6000-0x16)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x4, &(0x7f0000b18000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x1200000}, 0x2001) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000053c000-0x8)=0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000da0000-0x138)={{0x6000, 0x1, 0xf, 0x7, 0x6, 0x8155, 0x9, 0x98, 0x8, 0x10000, 0xffff, 0x0, 0x0}, {0x4, 0x15002, 0xf, 0x1, 0x8001, 0x80000001, 0x6, 0x6f, 0x43bfb39d, 0x10001, 0x2709, 0x5f, 0x0}, {0x1000, 0x1000, 0xc, 0xffffffffffffffc0, 0x7, 0x99, 0xfffffffffffff21a, 0x9, 0x263, 0xffff, 0x2560, 0x8, 0x0}, {0x4, 0x6000, 0x0, 0x0, 0x9, 0x8, 0x6, 0x5, 0x101, 0x7, 0x9, 0x689, 0x0}, {0x6000, 0x0, 0x0, 0x0, 0xffff, 0x7, 0x0, 0x14c, 0x10001, 0x152000000000000, 0x6, 0xa9d, 0x0}, {0x10f001, 0xd002, 0x8, 0x7, 0xffffffffffff1b40, 0x24fa, 0xfffffffffffffff8, 0x9, 0x7, 0x4, 0x8000, 0x6, 0x0}, {0x0, 0x100000, 0x10, 0xbb2, 0x5, 0x9, 0x8, 0x91, 0x8000000000000000, 0xfff, 0x5, 0xc5, 0x0}, {0x2, 0x0, 0x0, 0x8, 0xbb, 0x8000, 0x20, 0x3b5, 0x10000, 0x6, 0x3, 0xf2, 0x0}, {0x0, 0x6, [0x0, 0x0, 0x0]}, {0xd000, 0x107000, [0x0, 0x0, 0x0]}, 0x40000020, 0x0, 0x100000, 0x1, 0xe, 0x0, 0x1f002, [0x5, 0x1ff, 0x5, 0x6]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00008e3000-0x4)=@int=0x0, &(0x7f000034a000)=0x4) r4 = semget$private(0x0, 0x0, 0x200) semctl$SEM_STAT(r4, 0x6, 0x12, &(0x7f0000b45000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e03000-0x98)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f0000ead000)=0x98) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000d9a000)={0x3, 0x0, [{0xc0000001, 0x9, 0xd99, 0x20, 0xffffffff, 0x0}, {0xd, 0x0, 0x1, 0x8, 0x3d, 0x0}, {0x1, 0x7, 0x120000000000000, 0x7ff, 0x40, 0x0}]}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000a2e000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000fa000-0x20)={0x3, 0x0, 0x0, 0xea52}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f3c000)={0x5, r5, 0x2, 0x9}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c44000)={r3, 0x3, 0x30, 0x7, 0x3}, &(0x7f0000658000)=0x18) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000c8d000-0x4)={0xffff}, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000b20000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000023a000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000096f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000068e000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002b5000-0xc)={r2, 0x800, 0x10}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006ba000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x3ff, 0x4) write$tun(r1, &(0x7f000081c000)=@pi={0x0, 0x9000, @ipv4={{0xb, 0x4, 0x5, 0x5, 0x66, 0x0, 0x1, 0x9, 0x16, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x3, [@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff]}]}}, @dccp={{0x1, 0x1, 0x4, 0x1, 0x5142, 0x0, 0x0, 0x5, 0x200, "8af637", 0x7, "ac8947"}, "085abdbeefb8106e34c637cc404ba7c7c2540edb560b22c4b6d48b3c6d4bf6ac536b619ceb25f72bcc1c"}}}, 0x6a) 2017/12/15 09:35:06 executing program 1: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) r1 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x20}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b7d000-0x10)={r2, 0xfffffffffffffffa, 0x9, 0x200}, &(0x7f0000b7c000+0xc7d)=0x10) socket$inet(0x2, 0x4, 0x9) ftruncate(r0, 0x40102) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000b7b000)=0x1, 0x876b5e795) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b7b000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000002000-0xc0)=[{{&(0x7f0000007000)=@generic={0x8, "7eecb51e5f28635f51c706310f7000da7731ecd692f47f417aebe9ae377515a23dd844532b701c7eb9916cf474e30f40388bad3628d12b0afae70a12a77bc291d67ec6f9f078266a863007efc1a7164eedbbc27193ee32339db24fa10eecd54da30bfb961f8cda38a9445457b3c55dcea4dcff87840c855d0e442f151ad0"}, 0x80, &(0x7f0000002000-0x90)=[{&(0x7f0000b7a000)="", 0x0}, {&(0x7f0000008000-0xf9)="73f2276940d3b3455e861e00994425047b17614995c8a1cdd5aa57c7a5d497f4f3b85ddf762f78ecd0ef395c00c5baceaef7435ff20071a835ec63f6ff9e0fd3ad50246b93b63f61a7b3223ce0732c351c23d37b54f177ca26ef168f06644ae129116387a18d59dacef484b656332ed4665acc8dda7619cfd4d8be8b3b6ccf57d99eaac2337213dcf1f0aad3914d1add858d7ea8036a85bfec05deb59729db0b05e8c3f7136df2f55ff3c47d1edf9e3e45f09cf183092e3e12e367c1fc89cb33bae2a733e2581a735b5446c396bb3f87b2e85ab31524ed07cd49dd330b667877ca7c8928f445a44ee2a4231170bd23fa2068e195a206a11fd7", 0xf9}, {&(0x7f0000b7c000)="", 0x0}, {&(0x7f0000005000)="0000", 0x2}], 0x4, &(0x7f0000007000)=[{0x88, 0x11d, 0x3f, "f416f9b2cc21049df6299b30997b015e1549872e86578c9195aaed9e97253faaf0b245b327fa6041e4215561688a2529204eec1944dcbf8ce43a7c9d295b9fc5e803f25ecadbceee4b11bb6369265cf5a72bc7508823d774b3cb3776f0ff71a890c47188184dfa2ba9ca1b3a59ac473087"}, {0xf0, 0x105, 0x8001, "da6e8ff9e311b3e30efa20508a66cfa911a156e337d43b218c2cc2f9debbafe2aa44adb8d06a111d7f3c20519cee11d6efafcb6842de99fb784e31b44d2cb2c8993b00b14f244713dda4140858730b0e18e1a11d848db4a7302002cd43a5d0c72b7eee419321577ce7925a41709537a08bf82461291dba3b3f2025a60fbd99e83bb18b000048a5860c6b1f6ebc262eebf001a8504509f7bacbd7b51cd436dff1dd10e257faf1daad7925347f91762f91d59a22bf36b78c96d01a65ce40ffd0eb3ef228725f6e151a039dce49124c6c47a7b3a7f546495815a4a56e"}, {0x40, 0x102, 0xc0, "cd6986ab89d5d6aa51005bd93b9121b385b5cba3558cbc3cd54a4fa257f665690d746b14edbac2ffab4eb7ce"}, {0xe0, 0x10e, 0x1, "eda2079f33b20677e91c2d6e41729d7d609deb8b5a2c073829cf2adcbe260b7f6608c87642303b34d27df4090b434f1ba3991e2d46734a3d473c4c8d49f30c7d91b80014b3a0d35ec7cf7b965c25262c5f31d6904d12a8afed36832d1ae2476609cf703000aff969bdad77fb4853390dc4d9273e6c675c4635cee75f98e2a85738072114e84ffbb3390a304e59c03a66decefd05440efb3d5c55a467152146d85bba3fce7cab1384a59f7934a238a4f8acfcd2535587849cfa9ef941bc4765d10dcf7d478e5664259c0b3ffc"}], 0x298, 0x0}, 0x4}, {{&(0x7f0000004000)=@ipx={0x4, 0x2, 0x0, "bca9b6a91231", 0x100000000008000, 0x0}, 0x10, &(0x7f0000007000)=[], 0x0, &(0x7f0000003000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r0, &(0x7f0000006000)=0x0, 0xf8) sendmsg$inet_sctp(r3, &(0x7f0000001000-0x38)={&(0x7f0000b7b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b7c000-0x20)=[], 0x0, &(0x7f0000002000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7fffffff, 0x2, 0x8000, 0x8001, 0x0, 0x3, 0x3, 0x20}}], 0x30, 0x44001}, 0x40000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x32000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000005000)=0x9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000007000-0x4)=0xa035, 0x4) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000004000-0x4)=0x6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000b7c000-0x10)={0x3, {"a9888cc5e1d4a5"}, 0x0}, 0x10) 2017/12/15 09:35:06 executing program 5: mmap(&(0x7f0000000000/0x5a4000)=nil, 0x5a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x40, "6374722d626c6f77666973682d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001df000-0x1d)="01ef0372de787cdabffaccfa717da5a4259ccd8c737a00e2161b8e2e94", &(0x7f00005a5000-0x4)=0x0, &(0x7f00005a6000)=0x0, &(0x7f00005a6000-0x78)="6649f6c80003d3a1bb61f79ee6127aa828df15f687f0b7322387ba96905c4fc19643fe07f123004fe44c2e856b4cd9be7987117e34ac01e9b00583f6f998fc1ae0f8f26673a73932d7edd11cece7f4e809b126a4ee3ee1efea72bf4a38aa283c4ea7c82319a04d538d5b5fa7e91f25da623a2ad0a56d822d") r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a0100235f0100000005000bfef9ecd2a40100ffffffffffff40000000000000c11ed4c5c4dc62ffa86eb971", 0x2f) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)="", 0x0}, {&(0x7f00005a3000)="", 0x0}, {&(0x7f00003e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00005a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000035a000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000368000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x7, &(0x7f0000288000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x3f}, 0x3923b5c}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[{&(0x7f00005a4000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00005a4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00001b7000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f000039d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001c3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x5, &(0x7f00005a4000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x3e}, 0x190}, {{&(0x7f00005a3000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a4000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00005a4000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00005a3000)="0000000000000000000000", 0xb}, {&(0x7f0000291000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00001b5000+0x914)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00002da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00001c5000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00002dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x9, &(0x7f00005a3000)="00000000000000000000000000000000", 0x10, 0xde}, 0x9}], 0x3, 0x12001, &(0x7f00005a3000)={0x0, 0x989680}) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f00005a6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005a9000-0x4)=0x10, 0x80800) mmap(&(0x7f00005a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00005a8000-0xb)="2f6465762f766373612300", 0x1ff, 0x800) ioctl$TIOCCONS(r3, 0x541d) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00005a6000-0x4)=0x9, 0x4) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005a8000)={0x0, 0x0, 0x0}, &(0x7f000040d000-0x4)=0xc) timer_create(0x800004, &(0x7f00005a8000)={0x0, 0x213, 0x1, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) timer_getoverrun(r5) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f00005a7000-0x8)="7472757374656400", &(0x7f00000aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000349000-0xec)="c700db30a3fd71c454c09cf0b11d07632d767e6b5d2735dcc99539d31ac8f9569610ebe0ab881c13c4ecfd668686df7eb5075e67d57ee3512e583095632c3cb8edbac3a998b1d3dd4659824924cc44485519885aea772a1302ec24b982d831194598c2a08ab691a28d800a319548532adb6f4c5b7a156b9ec3c6b8db77964283c14114d258e27163a53ede1624b55763919177ef01df937c192006c0020de3d6008c6f6ab2169c70e3a61c495a4da7976378fb3d6626299abdedc6714c8925849035651b37834929fbe55a9356a4be257c08c6840263860c1acc8d8437e1a7c461698433946d988f8a3368bb", 0xec, 0x0) request_key(&(0x7f00005a7000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00005a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005a6000)="00", r6) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00003b3000)="2f6465762f76637300", 0x4483d, 0x0) getpeername$netrom(r7, &(0x7f0000257000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00001ec000-0x4)=0x48) 2017/12/15 09:35:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) setrlimit(0xfffffffffffffffd, &(0x7f0000959000-0x10)={0xfff, 0x0}) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x1ff, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(0xffffffffffffff9c, &(0x7f00000ed000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009fd000+0xaad)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) accept4$ipx(r0, &(0x7f000088c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009a1000)=0x10, 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f0000e44000-0x8)="2e2f66696c653000", 0x410000, 0x40) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)="2e2f66696c653000", 0x160) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b2d000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x10001, 0x4, 0x0, 0x4, 0x4000000, 0x0}) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x100000003, 0x1) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000ff6000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0xa) unshare(0x40600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) 2017/12/15 09:35:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x411, 0xb, 0x220) mmap(&(0x7f00003a6000/0xd000)=nil, 0xd000, 0x8, 0x40011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) recvfrom$unix(r0, &(0x7f0000d2c000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x2001, &(0x7f0000fe8000)=@abs={0xffffffffffffffff, 0x0, 0x0}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x100000806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x1000000004100) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00005ed000)="2e2f66696c653000", 0x400000030) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000d5000+0x73d)={{0x3, 0x2}, {0x9, 0x5}, 0x5, 0x7, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e7000+0x2e8)="2f6465762f6375736500", 0x8010000080802, 0x0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000ded000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003a7000)=0xac) pipe(&(0x7f00008f4000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000515000)=[{&(0x7f0000227000-0xf1)="cd0f6842a6f04fe78a147f64959d552edaa7d05b36a999859e4333685a700f0b58a7686f0c49fa125e5b8e446b9e403224b0234b3a623b6e9bc8b4bbba0a1caa5b12f94b82fe1637b4c675379b244f197f494040894288cb26e6e98a2ee2d72e471ed4898525464a12d8769a7bcc545ccdc87597c6b5db9dd560fe6abab1b170f8c8cde3df4c764780f36d0cfd0ac4437123d9f523e7db69a94f5685968a72491ff434ceea9fefdfd1995da8aaa4001a0bae5389f3ceaf81139bdb1de933636dcee3df97cfee1e47d0ca59cd914f13204bf0da9efa8f7c0dd927d418b4d24f1a681fee10602f34342024b3b3d7c0493039", 0xf1}, {&(0x7f000018b000)="7f0868366973bf2c0d6d51b41b42ce12feec1138111e2f9db3dd82337bf63b77986f3d4ef47ab813cb277f78189049247149cb27fade74f60733b330d13e5403e75c5d5c93f6886d680e7f20a1967c39fdb8def3e470fa161b03bf41341a558d686a9d4409df9d17c3966a718ec663c31a43db2908837e9b4cbe9555eaa11c6cd1a5e0ef5334a64bdacf4623723431c24c69b0a11d312f4e79b9d6ee202b7b3a2081b6368499c70055c7d06744", 0xad}, {&(0x7f000030c000)="3929cd7bd20e10b9921e80d0639518ffa3170543f8cb83ed29cfa19d39aafe779bf253a8e24ca012428e0333615422", 0x2f}, {&(0x7f0000233000)="f0afb6361da1a4fed7bc4bc30eb6511262c72508b3bbfa3ddf93959f6b3ef307e52cef425fca3e120fc82fede285c73d1caca5a9cc6482b535661a297a3364829cd55efd87ee167ae1cdf234886397c8e3d9059b2bd15839ca543477e74b8a422f0211eca610864a3d0a37762ac580cd5e99b9972c08384680db8d3fd9505be460ece32b6c01e8246a3d177de902daa635ccf26b66c6a83760e9625d764383789289f4f4260462349c2fca2d33255af274d96f8bf2925ed56f9f5d151d6c5c274dd9a98cb221711e41b2efe7f6edd1a9e8e07f9e0811f087f2b6193e18c458b05201552e8d1ba4", 0xe7}, {&(0x7f00003c0000-0xf1)="763e93d19854984c62c0965779d77f5f7505ad0559524469e0266d50aaa8d515721126f1ab3321da1012c58cda41669b1a944ddb85ace61a3d81a59a2dbe652efc14e99807ff389e95e8bd0cc290dbcac8006efaa18a7a8889643371d47c37e48347c4b495bc204fd725e8a5f7eea71a09a1186917fe42248a3c32876efe75582a9a234b8b603c67f218cd56f7bd139fac94393ff96b070a4c484a07587ec79f77ea6e8a8213ca665fe8f7239c02ac54cbde7c92ba00f371e37e57f15cd2322d857122f76f9abda824f743b637838c2889c71be25fdde7eeab9428da0e6d583c0801dc573e69dd68cde63cc6acaa1d8d2b", 0xf1}, {&(0x7f00004d7000)="ea1097d8544b0dfaf5682047d64c9ec0eb8478bdc111e75388e1ca72391c7324df6fd5f4c719c64030009336dd53d30c1b580051e98acb298b4cf7aaedf201fbf241557cb17e33719fc4e70f1fea96657938bd51093045bd09460158e2648aec616d3786f7b7c10777bd1ca85047429dbd178c9794c5", 0x76}, {&(0x7f000025b000)="2fb5634cf33ef17b24c06242b1b5d05bb47b313d07f5e08579111b039ee1971ea108787ba29b32302bdc1e26aaf62473d255eb9f15d46fcefe7f6d73a842d2db6d0b60e01051547562d9f08e3735b863a7606cc09c1f433cb722469049197910b451f9818763b8aa4280", 0x6a}], 0x7) splice(r3, 0x0, r5, 0x0, 0x1008, 0xd) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000d07000)={0x77, &(0x7f00000a2000-0x77)="f620d17ea79a4d2782d300004d1446dc4ff68757788af918a574ab239b916503bd345e8d1a5e5fa316d2b0c960dd2cceb6358f7dfaaef5d6ed4a9c0c2c7e63606a4b1a40540d6ca611257438a052f7816dda1d90d4a9ec789b5e12cd9af398072b8e212c707ea6c049a985e2feea927b9c192649d46946"}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000cb6000)="6145c8556a893dd7d0d9e4793a56079c7f2a6a24fed8e71876d73ae72e6832c1a20dc4fadf4e65fed63239dd20a52c2eada5e6e989dc4fe45a967183a329757dcf6dc3913b4683ebee8674ff0fd2eb346981eae922e2b493b377b7d41e1c3e11dbba1234a7743bb2170655304403c27e136d4d5f12613ad5ca823ef8e596f8f9cbcc44d4d534e045c258a9") socket$inet_sctp(0x2, 0x400000000001, 0x84) 2017/12/15 09:35:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x76b661d0038ff2df, 0xf, 0x7, &(0x7f0000a12000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000b94000-0xe9)="1c7c805c7bdbd517cad478a9e2524a0b505f6d5a8e89bb60eac04f280c2af1f7f2f00f6be94aaf211a823b558f1c8941bb88ec3ee036cc993fa0559c71a12380e15aea0610bd50bd910c13693c5ef1395357ec967f8f4a2bdacb4b34af85f6e79ad1ba79fcc35b1482ce62813f577fe51f02a420c237c619f8fb238e1010c68f9ed8026c814aba74a992caf532a4daa76fceea05dddcc5b24965123b750328a82f5dbd87c3dee27700ceff69a573cf1b5daf6ab8d612ced65bd8224e7e1e0bca13c50a2ddbf12e8f2a8c4738ce223da4a1ea5940f973f0ca1a60657b9c94feb538c1d7f4502decfd97", 0xe9) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2285, 0x7fffffffefff) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000022000-0x4)=0x0) r3 = getpid() r4 = getpgrp(r3) r5 = syz_open_procfs(r4, &(0x7f0000b04000-0xd)="6e65742f69665f696e65743600") getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a40000-0x8)={0x0, 0x7}, &(0x7f0000acb000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ad2000)={0xfffffffffffffffb, 0x200, 0x100000001, 0x2, r6}, &(0x7f0000df4000)=0x10) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000407e, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1, 0x73c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = fcntl$dupfd(r7, 0x406, r7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x75, &(0x7f0000474000)={r6, 0x7}, 0x8) sendto$inet6(r8, &(0x7f0000a63000-0x83)="e0fa33fc2bccb88bf4ce6c8bc369f517ee2b681538b1cbb85827170ad96934eaa49c9cecdfd68e083be4974b834bac108dd81d8ef91d294ea723e2a59226754d01040000000000001266f3011479a3432e8233813c793a14bd0128880028f35e43e0732fc16398d2db1b10b7ca1941a3656bb4633de12a9759c105a5640602284875bd", 0x83, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4(r5, &(0x7f00004e2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000922000-0x4)=0x10, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xeb3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x666, 0xff, 0x0, 0x20000000000000, 0x0, 0x1000, 0x3, 0x1ffffffd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket(0x2, 0x3, 0x2) setsockopt(r9, 0x20000000000, 0xd0, &(0x7f0000000000)="d105071e", 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000e74000-0x8)={0x0, 0x8003}, 0x8) shutdown(r7, 0x1) perf_event_open(&(0x7f0000552000)={0x5, 0x78, 0x0, 0xff, 0x2, 0x80000001, 0x0, 0x9, 0x2, 0x9, 0xfffffffffffffff7, 0x1, 0xb0fb, 0x0, 0x0, 0x0, 0x2, 0x1, 0x10000, 0x8002, 0x6, 0x3, 0x4, 0x5, 0x4, 0x5, 0x0}, r2, 0x3f, r1, 0xa) 2017/12/15 09:35:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bfd000-0xa)="2f6465762f70746d7800", 0x402, 0x0) r1 = epoll_create1(0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000015000)={0x7, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r4 = dup2(r3, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00006f0000)=0x86, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000412000-0xb)="2f6465762f766373612300", 0x101, 0xd2003) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000da0000-0x18)={r4, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f0000e42000)="0000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000306000-0x4)=0x0) syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x100000010002, 0x80000) write(r3, &(0x7f0000856000-0x1)="43", 0x1) r6 = semget$private(0x0, 0x4, 0x86) semop(r6, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x1800}], 0x3) unshare(0x40000) semtimedop(r6, &(0x7f000001e000-0x2a)=[{0x2, 0x1, 0x1000}, {0x4, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) clock_gettime(0x1080007, &(0x7f00002c2000-0x10)={0x0, 0x0}) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = semget$private(0x0, 0x6, 0x2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000482000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cf9000)=0xc) semctl$IPC_RMID(r6, 0x0, 0x0) ftruncate(r5, 0x1000) semtimedop(r8, &(0x7f0000435000)=[{0x4, 0x7ffe, 0x4}, {0x0, 0x0, 0x800}], 0x2, &(0x7f0000034000)={0x0, 0x0}) r9 = dup2(r7, r7) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2) semop(r6, &(0x7f0000000000)=[], 0x0) connect$netlink(r9, &(0x7f0000237000-0xc)={0x400000000010, 0x0, 0x3f, 0x2}, 0xc) 2017/12/15 09:35:06 executing program 3: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f15000)=@sack_info={0x0, 0x5, 0x0}, &(0x7f0000f15000-0x4)=0xc) connect(r1, &(0x7f0000f16000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f1d000)={r2, 0x2, 0x137f21cd, 0x0}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f1c000-0x98)={r2, @in6={{0xa, 0x3, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3f}, &(0x7f0000742000)=0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f15000)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000f1c000)=@req={0x2, 0xffffffffffffff80, 0x5, 0x6}, 0x10) connect(r4, &(0x7f0000f15000-0x80)=@generic={0xf, "549ef1242681220f1967cd42eb5cfcb38eed42ed3f5e74bc5e8973e62ca8883d1b420e420255518ad5c4f02eca904c2c3fff5c299cba64b4313434b7a6dbd04011d82474ea7e224721ac7ac896ce0a3e84687fe2e234fc7e513c87d98507f89314a5ed599520e0f624c2ffe541bbaa487a71548ac85dd25ea48a092192db"}, 0x80) sendto$inet6(r4, &(0x7f0000aae000)="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", 0x68d, 0x20048000, &(0x7f0000aaf000)={0xa, 0x2, 0x400003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f14000-0xc)={r2, 0x8, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b29000)={r5, 0x84, "2d286ed330d23db4d450dd0960becbed16cd0e53bc9378a03c0886e1e944203a68719d1373e08d8da07f9a309d881d594937633362257cb30c52b02b23dbd560255e0036974627221a17f0efa68ba369ae77041bc4058097d60a671d99d5ca1a08f6efa7c3efe3fc7cfbba0973474cc20284bff54da020762fe08e20a056cf5154ee07c8"}, &(0x7f000013e000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000922000-0x10)={r2, 0x6, 0x1efffffffeffffe, 0x0}, &(0x7f0000e02000-0x4)=0x10) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000908000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f15000)={r7, 0xfa}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int=0xebe, 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000f16000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000acd000-0xc)={r2, 0x1, 0x800000000000002}, &(0x7f0000cab000-0x4)=0xc) sendto$inet6(r4, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea", 0xd1, 0x20008004, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00003f3000)={r6, 0x6, 0x7fffffff, 0x8000, 0x0, 0x5}, &(0x7f0000f15000-0x4)=0x14) connect$inet6(r4, &(0x7f0000f1b000-0x1c)={0xa, 0x0, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffeffff}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000f18000-0x8)={0x0, 0x0}, 0x1, 0x0) accept4(r4, &(0x7f0000596000-0x11)=@un=@file={0x0, "000000000000000000000000000000"}, &(0x7f000015e000-0x4)=0x11, 0x80000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc02, 0xfffffffffffffffe}, 0x98) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 09:35:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2ee6ba6d2331da21, 0x0, &(0x7f000032d000-0x8)=0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006e7000)="2f6465762f70746d7800", 0x4003, 0x0) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x0) mount(&(0x7f0000771000)="2e2f6275732f66696c653000", &(0x7f0000820000)="2e2f66696c653000", &(0x7f0000155000-0x8)="6d71000975650042", 0x41820, &(0x7f00000a5000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r3, &(0x7f0000c94000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r4 = fcntl$dupfd(r3, 0x406, r3) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f0000242000-0x6)="72616d667300", 0x400, &(0x7f0000916000)="53") renameat2(r3, &(0x7f0000fcf000)="2e2f62757300", r3, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00002ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) unlinkat(r3, &(0x7f0000147000)="2e2f6275732f66696c653000", 0x3ffffffffffe) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fa2000)="2e2f6275732f66696c653000", &(0x7f00008bd000)="", 0x0) renameat(r3, &(0x7f0000fd2000-0x6)="2e2f62757300", r3, &(0x7f0000fd1000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) getresuid(&(0x7f0000c26000-0x4)=0x0, &(0x7f0000fb0000-0x4)=0x0, &(0x7f000077a000)=0x0) r7 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000074f000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000799000-0x4)=0xe8) sendmsg$netlink(r5, &(0x7f00004aa000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x1f, 0x1c, 0x305, 0x9, 0x0, "0a09298100000001cf000000040001"}], 0x1f}], 0x1, &(0x7f0000482000-0x140)=[@cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r4]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r2, r4]}, @rights={0x20, 0x1, 0x1, [r2, r3, r1, r2]}, @cred={0x20, 0x1, 0x2, 0x0, r8, r7}, @rights={0x20, 0x1, 0x1, [r5, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @cred={0x20, 0x1, 0x2, 0x0, r8, r7}, @rights={0x38, 0x1, 0x1, [r5, r2, r1, r1, r4, r2, r5, r1, r2]}], 0x9, 0x0}, 0x8080) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/15 09:35:06 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000b27000)=0xc, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000feb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000fe9000)="6bf9686104251a313d5b5e0e805ea24a44074f3095256c7d8bd74e09d6e104450bc10b58f759dece874036cbc4084d775f02545521457f1396c1cbae2ac0299426b19797a0b6c3e5a301a9f32e797c4f59e32f8aeb20bcaca8b3732aad2887029f88996dd5c54bdb7d7d76ca1f13d61016dfd572de20d499054e574f63507038109291255a5daf70748a1d5d5a9fe13b8d0f111be3c18f0cb4a7aec3c7bbbf842bec1a8d0a80b0546d43694847e24c45af4bafbb362afd2aba5df96fa78b2882bf6a1115bc19b308bee5f344abe31a6dd1670d9d0b2fcfe90b27455b", 0xdc, 0x80, &(0x7f000015f000)={0x1a, 0x14, 0x7f, 0x5, 0x80000ffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007c6000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7fffffff, 0x2, 0xff, 0x2, 0x20, 0x0, 0x9, 0x0, r1}, {0x802, 0x20000009, 0x1, 0x800, 0xd, 0x7, 0x40000001, 0x0}, {0x9, 0x400, 0x401, 0x4}, 0x1, 0x8, 0x0, 0xffffffffffffffff, 0x68, 0x3}, {{@in=@loopback=0x7f000001, 0x6, 0x7}, 0x8, @in=@multicast2=0xe0000002, 0x7ff, 0x2, 0x1, 0x3, 0xc2, 0x4, 0x1000}}, 0xe8) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fec000)="6e7600", 0x3) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000fee000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f000017e000)=0xc) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000032a000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000fed000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fed000)={r2, @rand_addr=0x2, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x3, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x8000000, [{[@rand_addr=0x0], 0x0}, {[], 0x0}, {[], 0x8}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0xfffffffffffffffd}, {[@empty=0x0], 0x80000000}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000528000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000d2c000-0x8)=[@map={0xffffffffffffffff, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) getsockopt$llc_int(r4, 0x10c, 0xb, &(0x7f00006e5000-0x4)=0x0, &(0x7f0000ad4000)=0x4) socketpair(0x11, 0x800, 0x5b, &(0x7f00004cf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f000018f000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000e69000)={r7, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000151000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000b97000)={r9, 0x80000, r3}) ioctl$DRM_IOCTL_DROP_MASTER(r8, 0x641f) setsockopt(r4, 0x107, 0x11, &(0x7f0000f2a000)="", 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f00001a8000-0x4)=0x0, &(0x7f0000eb3000)=0x4) 2017/12/15 09:35:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000da9000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67) r1 = socket$inet6(0xa, 0x8000e, 0x8010000000000084) r2 = syz_open_dev$usbmon(&(0x7f000063e000-0xd)="2f6465762f7573626d6f6e2300", 0x80, 0x200000) clock_gettime(0x0, &(0x7f000072f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000032d000)={0x0, 0x0}) futimesat(r2, &(0x7f0000383000+0xfed)="2e2f66696c653000", &(0x7f00004c9000)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f000035f000)="6e732f6367726f757000") epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r1, &(0x7f0000049000)={0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000f5d000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8499, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = syz_open_dev$sg(&(0x7f0000d4c000)="2f6465762f73672300", 0x0, 0xa4802) bpf$OBJ_PIN_PROG(0x6, &(0x7f000009b000)={&(0x7f0000cad000)="2e2f66696c653000", r9}, 0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000c21000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) ioctl(r9, 0x6000020000001274, &(0x7f00009e9000-0x1)="") getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000f22000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000004c000)=0xc) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000660000-0x8)={0x8, 0x6}, 0x8) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000555000)=0x0) readv(r9, &(0x7f0000d39000-0x70)=[{&(0x7f0000621000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000937000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000ff3000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000393000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000d96000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000d1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x7) socket(0x11, 0x6, 0x9) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00009f4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semctl$GETVAL(0x0, 0x2, 0xc, &(0x7f00008fd000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/15 09:35:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) r2 = open(&(0x7f0000001000)="2e2f66696c653000", 0x400000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000004000-0x8)="2e2f66696c653000", r2, &(0x7f0000000000)="2e2f66696c653000", 0x400) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x8, 0x81}, &(0x7f0000014000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000)={r3, 0x5, 0x8643, 0x0}, 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f73656c696e75782f656e666f72636500", 0x22000, 0x0) fchmodat(r4, &(0x7f0000012000-0x8)="2e2f66696c653000", 0x8) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000012000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000014000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) membarrier(0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/15 09:35:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$dupfd(r1, 0x0, r1) r2 = syz_open_dev$usbmon(&(0x7f000063d000)="2f6465762f7573626d6f6e2300", 0x1ff, 0x1) pipe(&(0x7f0000e87000-0x8)={0x0, 0x0}) r4 = openat(r3, &(0x7f0000409000-0x8)="2e2f66696c653000", 0x94000, 0x24) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x25, &(0x7f0000294000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009ae000)=0xcf) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000f0f000)={0x4, r4, 0x1}) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000edf000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000006d000)={0x0, 0x5, 0x10}, &(0x7f0000541000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007c8000-0x8)={r6, 0x20000000000fff}, &(0x7f0000241000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000608000-0xa0)={r7, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000006, 0x9, 0x80000000, 0x20}, &(0x7f000053e000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000d7c000)={0x6, 0x7, 0x69, 0xa}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004f0000)=0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f000066a000)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000b8d000-0x8)={0x0, 0xffff, 0x3, 0x71}, 0x8) setpriority(0xfffffffffffffffe, r8, 0xfffffffffffffff9) socket(0x11, 0x80000000904, 0x400) r9 = socket(0x1b, 0xe, 0x10004) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00003f8000)={0x3, &(0x7f0000a71000)=[{0xf5, 0xfffffffffffffffe, 0x3ffffffc, 0x0}, {0x8, 0x0, 0x0, 0x1}, {0x8, 0x5, 0x100000000000002, 0x85}]}, 0x10) r10 = socket(0xa, 0x3, 0x21) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r10, &(0x7f0000693000)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x3000000000, 0x0, 0x0, 0x0, 0x0, 0xd, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x5, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4000000000000, 0x2, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r9, 0x100000001) recvmsg(r9, &(0x7f0000aac000)={&(0x7f0000b4a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000051c000)=[], 0x0, &(0x7f000005d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0}, 0x10060) setsockopt(r11, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5) 2017/12/15 09:35:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000072c000)=[{&(0x7f0000125000-0x79)="bc50132642a95c7ecda215c10d4b474a7f71735e3c54e0217e7a6c09450e6a0b5aba9feb5982a422758211bbe133a0aa457d8e7c60ce72a9462e545893f1c1873ed050f47672a8b6811df21f432e6b56550700867eb11621d4200c6856f94faacff5f4bd66060db36ecc707da64a5573b736081b45152bb991", 0x79}, {&(0x7f0000000000)="438685bdfde816b759d5d27cdcbc8b43e420f9a9b86e7ec3ed2197a20f115347ce95d2fa3a59d788da027c90281732c035ad551b8cdd64a5ba838ef40e55df9f179b33e4b6280b406128954e7c0a691d0e0a15c9a87060b2bafe4ba0f3687cdefef34ec9a2d1645735b4db3454b9e3ca6ca6b884e7d223c5c8ed0ab8e7fe406e9cfc2248c218d99b445a3aadd0b0ac9e8446f20a140b2c04918175e37746a87e4b5bfaab908d59bb944eca01004b3bf4d6eb9de625b2c8270df397589628bfc74b1a9302f9829b371f9247137828933e4b59148d0d8d0fb3bb53f9edd17bcf", 0xdf}, {&(0x7f0000001000-0x82)="d2db1bdd554d27b5b3b51694fb1246cae818528436c0a39a8bb8a14ac04513df27e459eddca749dee50ffb8e7914afe8b579b5d2153220378e758e4b73783c232a10898d7c9e95cd3586dd0157e2ba8bd8b95e7bd2a00020f60e5c482ea1a3a14ebe7167b39811450925dd6ace462088a9b6e65298c41897f8811b80d8dbb4a62f05", 0x82}, {&(0x7f0000cd0000)="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", 0x1000}, {&(0x7f0000000000)="5f8b244095e1d70c8e67e85507383fb125638b2c120f8d13e77997096b8fb9f455a7dc7519746812793979a97f3bb0583241", 0x32}, {&(0x7f00007dd000-0xb2)="31c76430b8d4caf3f316c39b31685f5ebd00497b56ae414a150bc2a8f9e4bb59ff25ad7baffbb791f075341352d708b725b92ac7e57a4149e3a5eb5172167b4b0407904bfa1469cd132d74b808334a22d682e1241019a884edd94f1f3a11198f3e8c266d521bdfd8cd01daade43f31cbc9849fc69513ab388e9209e01ac86cbb642d34b79b3bbb59d0e07c999c10ae41efbcdc2bbe052e3d61e3c961d3a63ad7a8e98833dca28c31dc04e6f0ed7b0e9fcefe", 0xb2}], 0x6, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x100000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000002000-0x2d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000001000)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000002000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000002000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x9, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="627472667300", 0x1000, &(0x7f0000003000-0xe9)="9a9f7386d5b2aa025145772604b70390fbc4b0e81d116576ce94a90ef00225a77c13a19c3b45d5612ccf7a6aa596cf4cd6b1890a56d9882038c14405a10ca4c108f3cfbdb36e6100d9074423e824e8a01dc347481a70cf8d2a179ff8e0dc165ac3c4c266894ee06798c703bae883788043aba822f09759a48b1ba58f8d9af5c83cac98c2ab1d1b58665b6ad904d76cb3bf1311f2fde49c63b565421baa7cc8765506fae831186e02d980ce647eb5b91c7fdaa540a2e9c9c295386773b3a65648ba0f66ca3c63be7e0c0e7c61e99d2098ea8eb812505321b8242846572b102b84a22aedecf82ab758dc") r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x3ff, 0x4) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000005000)="2e2f66696c65302f66696c653000", 0x8080, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000007000-0xe)="2e2f66696c653000", 0x6940, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)=0x4) 2017/12/15 09:35:06 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000038, &(0x7f0000ffa000-0x18)="c40204000000def31d001100000000d8144e000000000205", 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a3a000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2c000)=0xe8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006de000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ffd000)={0x0, 0x0, 0x0}, &(0x7f0000109000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ff2000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x1, 0xf77, 0x1, 0x7f, 0x17, 0x9c, 0x20, 0x10000001c, r3, r4}, {0xc2, 0x400, 0x7fff, 0xfffffffffffff001, 0x7fffffff, 0x1aa, 0x20, 0xe}, {0x1, 0xc000000000000, 0xffffffff, 0x3}, 0x8003, 0x6, 0x9, 0x1, 0x40, 0x403}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0xd}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10005, 0x80000000001, 0x0, 0x81, 0x1, 0x6, 0xc91}}, 0xe8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0xf, 0x7) getsockopt$inet_dccp_int(r6, 0x21, 0xe, &(0x7f0000387000)=0x0, &(0x7f000097c000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f2b000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000097d000-0x1)=0xba) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0) pipe(&(0x7f00002d4000)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r5, &(0x7f00002b0000)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0xfffffffffffffffe) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x3f, r1, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000b00000)=0x0, &(0x7f00002f1000)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000478000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fa4000-0x4)=0x1c, 0x2007fe) sendto$inet6(r0, &(0x7f0000ffe000)="df97f790f74167cbe4e0778c7326a1f64b8b0ee26f0595630000c338d7cdeb62dbee5efcf311ab2cae62b42cb2ae04da5cb205af4ffca36bb9ffd77958cc77f4f7b229b1358aeeee83b7289b54c71091ef2d39d7acfbee24fec868554c6581a0cae756c509d7ffd7194bd7a774e8eb235bf3fb1b11be85ca23b81bad983361c164c167f5c415ca3d39dccb2f6adf81282d8861adfb0fa4fb2ba72ed5745f4fbd32f51ac4bc7498932c2f57536e1f5e8c9760f95d7b37e1692b1e78364d8ea09fa0527b9b8248daf099155fbbb9ec7533d8b4532b8e10f1a70dc35a29e9e158e42efd5046c268d50eacf8d17cfc3c35d5e8b2754f0588f44619ea7f1e1cde8f2e5c5f431b3af69ce2e36c5c72febe2830b223595edc7965b16259a6fce2bf23b4eea1d98ee855fffc2848a2f601bc6d468dea6c0791829663d3a649d3d1224b45ba67e317e91301b03e09e71abdd917767d9b7aa7a02196629db4cfdf11875dab1cebc4dc431bb4bdd86e30033e5a618a7c88ac52c4957c66200b93b6621444f271ae6e2397d7ee8ae59e9b9cdfee96b42750005f90522a6f15dcf5d004c6595a3975fbe41e05b8622a9f2c84e61ce6ac68990e24a8c7fdaf02bce9d22f62bf76bf592eda5f023eb89dd10bd3f21bcafd4d60f9acf9db3379b4ac61c9cf7a91db4fbae19ee26cb6de000700ddb4689dcb0b4eac576fba5282770e9017bd8141661c8c482e64d9ec2fc132819d945a6f09c5c94e0c7abbda05cb0d10c1a666d8f4a9ec50d737b2dc9231d006b03e8e79ed5b59a8adf139ffd18b0039f73ea20dfa170f01ad0c38239555d374996fb8e18973881370144c1d0ffb368bc20cd5a9f60e742c71e908ed7a4214404306b37ea8372acd34e1d87fb5bd9ba607d029bc3d79db84a06370c12bc8d437456567eea0a5765dbe1f3a42a78abd17f36956e28d66500135e97e40ae273e774a9714574887734da8df0c29b62a93f478e968bcb193bf5f17fca89f16fada635eba1a851b69ba744099e5cd6170b87fa40653dd2ebfb555bec2c3186c5580dccca850a2bf63b067dcae8668e1852edd743c0326d0c1251369cb084e7fb2ce61ff371b0ed9c716e9c4664643184e3a69ce2c34fa0f5c4164d15554ac731a2ac8caae1b9ab0a8fd18dfe72859ea568bf9f0929773a8eaab9f6a15c748abca5d7d35337477f5ad8c5f0635017f3d7fd5f19178ffe73de8b7a34d67b02f007b57a9898035065c1968d308ea4eb94fd3e911230229686c4a10b9b68ae1d5a7fd6091a8c43e704a27e5e31623fad395d212a80968b0aca907888e47d221eb80b071d7d4cd80cc5f29e0f8a2577fe0dd63f71d89d1f4c073344c4f91c394ca01255b9632d34bf23939401123ac780fbf228e91c672fe0cf7c9d7de0b178770b3ff0c555e929d07047ebf14e610ec332e484a50e19202abdc355e9585e166e89280b1b2c49123af8f69cf4abc31c8b8513b9ca09062f691cd32f6f049c7a4fee0ea5a0e5beaf632477055ee5eac88cd61207cf4984440f7e96b899cfa4b9d0659f15668ae5830627ef797030f256849bfba5b753ab675db9481f6bbc4e02230416f007386ebe708ac0736c41e0941b6fa0e8c194ff05829af486a3f0abac7e1ea20da994fb17c16c3c5f3beaaf089b361a83657cf4ad138875a2893f04e478f296947ac17c1493920321bf9a393ef30e6b73b34e4a97677dbd45552e2aa44fa23f2a43a233c509df79e0181316a4249889dcb63675c90886c14bee075936ea4d8945ad3f62e619fb26e2796fd465a2efa701600beb4742b6e5580f5fe64509b5a6cc094e8f6ea4a324f820674920a1c1326752a9c2c4dd4434ec8e64664d0dfb32b9ffa5babe712fb88a736892f94056f9969fe14afc724f1fdc514b022c5f523e2fc499ce8e6ff5a99d2654a80b37e8b88cfcba5b17f0023a30a00ce1774e8fc8e1b5aac56c54ea2aa6bba220b233a7f7cd8cf9fbbe5f665ed6b071972b6b4d125d756c86a8a09d1ac6049263314b137761aca2ce62425016f655ed47238357dbe256c8b43c1c7e614ba2fc9f1ce840eff5ad82417a88722d8d5696053c3f0ac3e60c4b419afd39143a75d3d306493ce0c03c73d4da5bce70857b80b123fea47e82e7427a5ccdbaf52f7d4046f670477ea3c633ba7da0ba73afc6e681e32dbde6c48ebcd3f81d3544f4e234c7e452efe518a4966dcb65e7e7f9e14ca085c0c426fbda8fee71f860e835feb92bf74900141bd656d5ab8dedbd266b24e119f48057ceec790b1b6cba3b111ab249d55f43d6e33dedc9e94c334b92f5746b16946ff3d3a935cc9610e69f2eec63197cfc523982facbca3e89281999bb481c60a0324d98a34b996ed2d67badccab4a14017d44d196f9a086273745b485b94c4396da28edfc8235c49a31c987274833dbcf8efd8336023001e5648dcd07e0feb220ff40e73e0c40b1f558e589cf372a20abdff3858afb50c425f1bfb83b21804124fb4a8a65378ba636882dbc702a894c5a0927e3ffebef9de5435d8e5e7234bfe916dbf97542484e1fb3dc2349f02584f18921aa02c9543b65ca7aaa130ce90786820a28cae86b679aefd8000cf7e0c52e4a90dd224058e6f8b9bcd63d47f01644c245b14b393cef96a4c036963f9a93f99b81b7cac7b05dd252124a610107538b060fe031bd4c6e9c712b7c0a3ea51ce7d6c7568d7bfaa9ea45c32d9342b017783f1c2938b58a4b5e31b28d025e316cc7a9d8dd79ee380badf2a2cce8cec7a9764f9d197b6588107bc0d46c093dc4843c5f6715a847aa35c6d472698418cf825b8870b33e0b7e84fc100b396f2893326a18bccde129baa028443fa60b5662856dbe3d68f201a3f15140c7c45aae52cb54ac6ce73d33a9ddf64d7e8399c75e1ca435fb8eaca4180c0c569f007aed9f1cf0c90c797bb6bcd0c03d3132c94f3c549fb57f2df5446451647a04f08de61322447752469c9fb2b7361b755390ce2bdf799cdd782f9cad2691fdd92a16843e705db3761be4f5b6edaa1a54972d1822b841e06000749ebfcd831756f47f28f55a33702ea4769f78b256846b1cb8aac475e10ec2a1d66bede30ac28bc1e6cf39f9178c4ae2800e6118391b681da1f36835ed1f68b5468509a4c5e903cd8f32a426ed5d22caf7455ec453c763c9e0744458e43023005b64ddcb1c65f35edcad85cbd4951b7b7ef839f7bd05b9c6818b994374a7a150197a889d8693f1fc41557a7402b29fd452a287cb2896f55d7da6e1f9a58d8a596972f8340fbfd495cbcd931dab91c93180dcb60d609a1396e179afb00c31b03a85cc78b229a5c6f079e37fe834834afa1946189a43243230220e37482d8f01c77e2845f94f63c7f57e2a1a85e89170cd540f3a9269ff7c37ac5b34278729aceb6e3d43c6a1763d9e97529d2431639a62d9c8ca25980db169f158308bec4d98f98ce20713a22e847814997fe2c071ebe4e22f42e6acb7a8c909d6d58ecb6d4d862bccfe07bd0941fe5d4c8761c17ed7238d06d2dc06d82374de86863f3cfd3d548843a3fb357f336df885912c3fbb86a08c561eb810ef8396918cc4fdfaf0be5421094388396f82bc14c2f850ed4d851b4e418636803960eabb190ee0b3afcc0b49dac3039bfcf30e8b322b1e490ca3229113a8bf08722968ae8b4ffea61c45073cff61b22d7bd382bf84bc09c8c90f9164306c9106595bc256dc78dd9661ec4cfbcd3769eb0af88cde74d98be48a763efb28063c36bde761bccc36becbd4202d717c0b36e8f8fff7254b6824e093a328a21b1e03f3d2b8f6edd3a72ce9a0818fb74e1a3eaf9cfe3f50148a84f33e8425994f993d3f277225363078e98f9dfa0b819f45e4d485e1cf4d484733323189327be2baa81211907f168ff4c942317f4bb23cd455f35dcc92adc3e0b9af6ba1a3f3f0f60a7f909bfc18cd0b722b025d5d1c6a39198a9ca16a55db85ec8a35e34e5292117c93a17", 0xb00, 0x20000800, &(0x7f0000049000-0x1c)={0xa, 0x0, 0x400000000008, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240001000000000a}, 0x1c) 2017/12/15 09:35:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000d79000-0x8)="2e2f66696c653000", 0x0, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f000045a000)=0x0, &(0x7f0000d4a000-0x4)=0x4) pwritev(r0, &(0x7f0000a48000)=[{&(0x7f0000754000)="198c616cc389fc9b7de6bce15b81818b9fd29963d17c6550fd52ffa9dff0b200b25a4c07c2879cb295de1f8fac1cdf07c6a419ee963bdb3730927d7eea164d1a2bde2f9490a694fa0f510c1cd64a8448a248404ddf35093c2d735d", 0x5b}, {&(0x7f00004d3000-0x81)="ffe563a07b3dfa1e240d16b49841d4eee7411e11caf3ce50a88941a063b6e1f01507691b72e5a6ea7b03a43afcfb5e5e135e2c940322001a1621ee7ed31d47571b8aacf9009db22063ddf18f3241e3fdcd42d39b638eb54417116701eb9ff4558c39603b8be38aba655a39efc036cf5a67ec64610a6906ecd8c26ab1feb0918ccc", 0x81}, {&(0x7f0000f98000-0x58)="b9de5747f640fafc3f090137f836c868bac7100c7b7b4e459d94ff9f299c097f5b803f00802bbf83497c78e8844f21363deff7184183733817b8ec93301e012932b601e20df8e128fbf6a1d9a57f90e193bf7966865d5905", 0x58}, {&(0x7f0000be3000-0x83)="c1715b3407882eb44a8a699a06109894a77ad8a92b101dc5ae29c85b7727829033eed73b6848d8a20715359791233ba326f1288ec1af1c1bbd3962c06f781becd83f59438b9c276ed7bb4cecdaad3aa16a1cd05c724ce86f9cb891680a3cba40e51919cdcf74351fb65e3547efa100da2d41f370c9f812379b2045c1fbd4bd44da39ef", 0x83}], 0x4, 0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f73656c696e75782f656e666f72636500", 0x8200, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000946000)="2f6465762f7161745f6164665f63746c00", 0x60080, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000923000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dfd000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ab000)=0xa0) pipe2(&(0x7f0000159000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) io_setup(0x7, &(0x7f00009a7000-0x8)=0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x26f800000) io_getevents(r5, 0x2, 0x2, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f00000)={0x77359400, 0x0}) pipe(&(0x7f00006de000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000b9000-0x20)={0x7, 0x0, 0x1, 0x6e69}) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000f07000-0x10)={r8, 0x7fff}) r9 = semget$private(0x0, 0x87fff, 0x7d) semop(r9, &(0x7f0000d58000)=[{0x4, 0x10001, 0x1000}, {0x4, 0xd, 0x1800}, {0x4, 0x4, 0x1800}, {0x3, 0x4, 0xffe}, {0x3, 0x4, 0x1800}, {0x3, 0xfff, 0x1800}], 0x6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000f2f000-0x4)=0x1, 0x4) dup(0xffffffffffffffff) gettid() setsockopt$inet_opts(r3, 0x0, 0xe, &(0x7f0000561000)="441f16130000bf0000004b0000010000000000000000f011a10001fd51", 0x1d) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f00002d4000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="a2770ddc83c9", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) gettid() r10 = syz_open_dev$mice(&(0x7f0000d9f000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20400) read(r10, &(0x7f000001d000)="", 0x0) r11 = syz_open_dev$evdev(&(0x7f00003c2000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfd, 0x8000040000001) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f00006aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSMASK(r11, 0x40104593, &(0x7f0000303000)={0x400000, 0x98, &(0x7f0000723000-0x98)="5fe48f4f42b1e2b6e0ff5078479f81368c95a4ba16f058b691b4d9c25bde2348edf05803d025ffca6e335159fe1f4c9be30abc23a9312412f920a9cf5adbaeee83255858bc4b04ef238ef2691c2de7575fc721cac5e409e2da53b455cd2338d2115fc4b5c9e944313907000000000000003ac154cc559c4e5d72bf76e756b8f74185fdb8d7ad69c96b61a4fa30153361431d2cd8d235cda6"}) write$evdev(r11, &(0x7f000004d000)=[{{0x0, 0x2710}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x8000, 0x0, 0x0}], 0x30) [ 62.303339] sctp: [Deprecated]: syz-executor3 (pid 14479) Use of int in max_burst socket option deprecated. [ 62.303339] Use struct sctp_assoc_value instead 2017/12/15 09:35:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x6200000, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000054d000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008af000-0x4)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a6d000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000736000-0x4)=0x0) r4 = getpgrp(r1) r5 = getpgrp(r4) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)="2f6465762f6b766d00", 0x30001, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000617000)="2f6465762f73657175656e6365723200", 0x200000, 0x0) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r9, 0x8004ae98, &(0x7f0000dd3000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000325000)={0x6, r3, 0x1}) getdents(r0, &(0x7f0000d44000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x6, &(0x7f00002b8000-0x30)=[@generic={0x2, 0x2, 0x1, 0x1}, @map={0x9d, 0xf672, 0x9, r2}, @generic={0xb7, 0x7, 0xffffffff, 0x99}, @map={0x3, 0x10001, 0x7ff, r10}, @map={0xa3, 0x1, 0xffffffffffffffff, r11}, @map={0x10001, 0x9, 0x8aa2, r6}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, 0xfffffffffffffffd}, 0x30) r13 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r13, 0x89e0, &(0x7f00009b9000)={r11, r12}) setsockopt(r11, 0x1, 0x7, &(0x7f0000ef6000-0x54)="46a67ebc33fc26bdb1532d0eee6e0cd06d88ef0609392ffeaadb9203869bfdc12bf38e60caab2319860abf729f72dffd2dfce2236a99720975dc14c55dafb8cf5d40552a182825478d0e188097c24ea4a8926ab6", 0x54) ioctl$sock_kcm_SIOCKCMUNATTACH(r13, 0x89e1, &(0x7f0000ef4000)={r11}) socketpair$inet(0x2, 0x6, 0x53e5, &(0x7f00000c6000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000dbc000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000bbd000)="0fae8c09000f01cab800008ec00f20e06635800000000f22e066b91608000066b80000000066ba00000000ba200066ed0f0013660f71e300baf80c66b854596b8866efbafc0c66b80000000066ef0fc759ce66b9800000c00f326635001000000f30", 0x62}], 0x1, 0x0, &(0x7f0000dfd000)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) unlink(&(0x7f0000284000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 09:35:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00003c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000004000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x0, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000005000)="2e2f66696c653000", &(0x7f0000004000-0xa4)={0xa4, 0xff, "0b0be8c5d39067c06649cae30ebfbdcdf27eda66c655b6f431ad4ff9f533954aceb4afcd65827fd2dfa6ccf7c97b70c9f74d4a3248f5239154ec4e592eae197893d0f5c4359c3b32ae01d71744a665a9a9dc43027cf538aba03b3ad66ffe5fd08e9230d7e139b7cc7ae8b4303494a83a6e2c5040aaaf088c47784275c456dcf3b9cb36a72fb417f013044b1f564e34146b2a3c6abd3b0b099c666341"}, &(0x7f0000001000-0x4)=0x0, 0x1000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000004000)={{0xa, 0x2, 0x954, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0xfffffffffffffff9, [0x5, 0x2, 0x3, 0xb24, 0xdc, 0x101, 0x6, 0x7fff]}, 0x5c) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000007000-0x1)=0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000)="2f73656c696e75782f73746174757300", 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000008000)="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", 0x1000, 0x40000, &(0x7f0000008000-0x10)={0x4, 0x3, 0x8, "c028de00089b", 0x7fffffff, 0x0}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000006000-0x2)=0x0, &(0x7f0000009000)=0x2) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000002000/0x3000)=nil, 0x6f7, 0x0, 0x79, &(0x7f0000008000/0x2000)=nil, 0x4}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000000b000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000009000)=0xc) 2017/12/15 09:35:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000932000)="2f6465762f6c6f6f702300", 0xfffd, 0x8004) preadv(r0, &(0x7f0000b18000)=[{&(0x7f0000e70000-0xe)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001e6000-0x6)="2f73656c696e75782f61636365737300", 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de8000)={0x1, 0x9, &(0x7f0000e86000-0x48)=[@generic={0x8, 0x4995235c, 0x8, 0xd0}, @map={0xfffffffffffffff9, 0x5, 0x8000, r2}, @map={0x3, 0x8, 0x0, r2}, @generic={0x8, 0x10001, 0xfff, 0x3}, @generic={0x9, 0x1, 0x9, 0x5}, @map={0x8, 0x2, 0x0, r2}, @map={0x8001, 0x44f, 0x0, r2}, @map={0x20, 0x0, 0x0, r2}, @map={0x2, 0x100000001, 0x101, r2}], &(0x7f0000003000-0x6)="47823147", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffa, 0x0}, 0x30) getsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f0000176000)=0x0, &(0x7f000035f000-0x4)=0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000027b000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00003a6000)=0xe) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ee5000)={0xffffffffffffff9c, 0x28, &(0x7f00005a4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000587000)=r4, 0x4) unshare(0x900) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bd8000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f00000af000-0x4)=0x5, 0x4) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6679, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$loop(&(0x7f000000c000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffff9, 0x1) ioctl$LOOP_SET_FD(r8, 0xc0481273, r10) getsockname$unix(r6, &(0x7f0000401000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000eec000-0x4)=0x8) r11 = request_key(&(0x7f0000f8c000)="2e726571756573745f6b65795f6175746800", &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ddd000)="747275737465642b282e00", 0xfffffffffffffff8) r12 = request_key(&(0x7f000067c000-0xb)="6173796d6d657472696300", &(0x7f0000cb5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c0000)="747275737465642b282e00", r11) sendto(r6, &(0x7f0000f1f000-0x7c)="e4874cd31be3ab84fb042085e5d9656ce1f476e0faed78d4b747283f20babbca08a0e155cfe9bd49863ea11d83d1dbfee4af177fc0c50622410e9500a2cde691287207f2f086ee201b9747bd1b241f7843b0334b18704b54da9c0c62577ba908c25e1e127ba3596332aeabc8f2ce3472c1315700d839079e8e4e64f9", 0x7c, 0x20000004, &(0x7f0000a4a000)=@l2={0x1f, 0x5, {0x3, 0x7f, 0xe8, 0x20, 0xe9e2, 0x4}, 0x101, 0xf5}, 0xe) keyctl$negate(0xd, r11, 0x7ef4, r12) r13 = socket(0x2, 0x80803, 0x80) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00005b2000-0x4)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r13, 0x89e1, &(0x7f0000afb000)={r6}) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0xcba) [ 62.348942] QAT: Invalid ioctl 2017/12/15 09:35:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x7f, 0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r3, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000f1f000)="2f6465762f7663732300", 0x0, 0x0) ioctl$TCXONC(r4, 0x540a, 0xc6ca) r5 = creat(&(0x7f0000f20000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000002000-0x4)=0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x5, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x7fff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x2, 0x80000001, 0x0, 0xfff, 0x1}, &(0x7f0000f20000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f20000-0x98)={r6, @in={{0x2, 0x0, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fff}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000f1f000/0x2000)=nil, &(0x7f0000003000-0x8)=0x0) r7 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r7, 0x40a85321, &(0x7f0000f20000-0xb0)={{0x8, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x1804, 0xff, 0x3, 0x3, 0x4, 0x1b, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000+0x2f9)=0x0, &(0x7f0000f20000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000f20000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) 2017/12/15 09:35:06 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000022e000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000177000-0x4)=0x58, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x74, &(0x7f0000001000-0x74)=[@in6={0xa, 0x2, 0xf2c, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x78f7}, @in6={0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f18000)={0x0, 0x5, &(0x7f0000ecf000-0x68)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ed000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00001bc000-0x1008)={r3, 0x0, 0x1000, "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"}, 0x1008) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r2, 0x7ff, 0x20, 0x6) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000131000)={0xaa, 0x54, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000797000-0x4)=0x0) syz_open_procfs(r5, &(0x7f0000bfa000)="6e65742f6c3263617000") r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd6000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000fba000-0x1)=0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) 2017/12/15 09:35:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c95000)="74696d65727300") setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000b23000)=0x5, 0x4) r1 = socket$inet(0x2, 0x3, 0x800000000000004) connect$inet(r1, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000a50000)=0x0) gettid() getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000351000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e1c000)={0x0, 0x0, 0x0}, &(0x7f0000af1000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f00008e7000-0xe)="6e65742f6465765f6d6361737400") ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00003d2000-0x10)={0xfff, 0x0, 0xfffd, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000901000)={0x3f, r4, 0x10001, 0xfffffffffffffff7}) sendfile(r1, r3, &(0x7f0000c45000)=0x0, 0x20) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000091c000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x16, 0x19, 0x4, "c7d3a8e0a5180150a5e456bd385dc53ce98e84c5dd216a831bf4de987042add1032fc04a2fde3773ea01fc77437395ee340df196ec1e1c7a94f26553d7aad211", "b192cfec9df6c59f501db9724736bf5123c8177aa2053c86558b66af7b4e4535", [0x7, 0xc983], 0x0}) openat(r0, &(0x7f00000e0000)="2e2f66696c653000", 0x28000, 0x120) fsync(r3) write(r1, &(0x7f0000a61000-0x5)="9d0d63ca0a", 0x5) pipe2(&(0x7f000006b000)={0x0, 0x0}, 0x0) r5 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r5, 0x5, 0x2) socket$inet(0x2, 0x280000, 0xfff) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000d12000-0x4)=0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000de7000)={0x0, 0x10000, 0x0}) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000000000)={0x3, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x1000, &(0x7f0000f4b000/0x1000)=nil}) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/12/15 09:35:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f72746300", 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0xa, 0x0, 0x8}) prctl$intptr(0x22, 0xc00000001) accept$packet(0xffffffffffffffff, &(0x7f0000776000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000aa6000-0x4)=0x14) inotify_init1(0x80000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000e22000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00004d5000)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f0000178000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e84000)={0x0, 0x7fffe, r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c85000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e3000-0x4)=0xe8) socketpair(0x8, 0xffffffffffffffff, 0x5, &(0x7f00003ae000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00002e1000)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000229000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000acd000)=0x800, 0x4) pipe(&(0x7f0000ce4000)={0x0, 0x0}) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000f79000)=0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000406000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009ab000)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000482000-0xc)={0x0, []}, &(0x7f0000197000)=0x4) sysfs$2(0x2, 0x3, &(0x7f0000d66000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sync() r8 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) read(r8, &(0x7f0000a01000-0x800)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) sendfile(r5, r8, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) pipe(&(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000faf000)={0xa, 0x73c, 0x9, 0x81, 0x2, r7, 0x1}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000983000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00006d8000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052d000-0x4)=0xe8) 2017/12/15 09:35:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000bea000)=[{&(0x7f0000f58000)={0x27, 0x6, 0x3, 0x4, 0xff, 0xbb, "fab2fc5d8320ff40f52b7f530528dccdedcafa887bfeba48cc9bbeb28cc77591e5bd9b74bdaca400ed9100c8b869bed1ed4848b3ec715b79b2ed917baa1105", 0x2}, 0x60, &(0x7f00008f9000-0x50)=[{&(0x7f00009e4000-0xad)="2821fad096994355e43c2efaecf7a205231949817caafd680f832536551e1310fa85309fd49419a83a0fb8c9165556bb566cf7ab4bfb46e753366755e07d6821fdda438df6d8b4f3711fbef67be596891aee90a55b30e5a95ce45c4b1ed802b57d19c1dc92f4d8839bb44e5d94cea822eaaef9733fc4de474e00130aeb89d8eb56715658a93d26bbbfaa1801bf445adc81ac8dbcc0d4b843cac6844b7962e56ba7f391cb7a5caff4cfa80fc194", 0xad}, {&(0x7f0000856000)="440c9a9aa47218e96a546017b66e44c849bfb7acab86b368b4f9bd599f72dbb2a1e3ba8d85ede8403397ad9dae2e666cccddf63ade21989752f57b13a8cc72bb9c335439d1bf9869b27f3177094eb7057160b2f14458c0bca0f582437bf514e1c51e5cc76af89e3010", 0x69}, {&(0x7f0000dc2000)="77fd29079e4687d088aa538e94d0ce429aa3be0e30ddebe35ab2f0aa0bb56fa3ce8097d11599cf547ff8656d643a7e64161db13294731c04e419105ca070caa5df428b7680bde5e6fd15787a0f1f9428af1a4727fb99b3c96aa092cdd8e2d00bfbdb62e45e043a32b4081516100d4ed41df24beff37840db2b", 0x79}, {&(0x7f000074f000)="e0289dd3121822057397bb279e5f77cf8ff9be4eb963b2509c80d82e0213aa7a29316554f1b507f2ee6510a1d6561ac05d41aa08a3f08e8a1cadaa6c9aa86df7b0bb9d346a4a1d4e391d9b70197fd161ede50e", 0x53}, {&(0x7f000044c000)="2675402743011722ecbbb4d5d08f88ec8ea3", 0x12}], 0x5, &(0x7f00005a4000)={0x108, 0x197, 0x1, "c238a67567e6eefa29b534f327ac0f7824dd19382a89f17d2f2b446bfd67003394be6043635c28cc01ca342b0d9e620585675d34492ba9d7aaab1369c2e803b411629f5ee6b44b75ea585833df0608fea594e4ee60bf3574e8cd680b346a968e201919584fefdb40a4d3c38134b7e82493393c02a6265e2b455871990ae8937f320b2917aae823a3e6ea609a22abaad2476eceb8432e42fecb6157f3064577622d4ca8ba9ae0ad3b36ec50cf36c2d0bbcd64d82ad994b6944f40ee781a8c5f2f0616cf9802b1e1174a49c7c5ab2cdf034a785c4959f53f03601900a1e7ea7c643c09e177dacdfd2d30e1ce8502bbf54006e88c24f9"}, 0x108, 0x4000000}], 0x1, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000054c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6_dccp(0xa, 0x6, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)="2f6465762f70746d7800", 0x100000000001, 0x0) syz_open_dev$vcsn(&(0x7f0000aab000)="2f6465762f7663732300", 0x100000040, 0x8a00) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000988000-0x20)={@generic="ecc55f468a3bc4dba7cfd26f0223b831", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet(r2, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r2, 0x4, 0x42000) sendto$inet(r2, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000045e000-0x4)=0x0) socket$inet6(0xa, 0x805, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f73657175656e6365723200", 0xd02, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f000000d000)=[{&(0x7f000000f000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000000b000+0x606)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f000000f000)=0x0, &(0x7f0000003000)=0x8) write$sndseq(r3, &(0x7f000000b000)=[], 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x40881, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000007000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) listxattr(&(0x7f000000f000)="2e2f66696c653000", &(0x7f0000002000-0x5)="000000000000000000000000000000000000000000", 0x15) 2017/12/15 09:35:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002e8000)="2f6465762f7161745f6164665f63746c00", 0x408000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000081c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f000037f000)="2f6465762f6e65742f74756e00", 0x0, 0x41) clock_gettime(0x4, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0xfffffffffffffff9, &(0x7f00003dc000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000002000-0x10)={r2, r3}, &(0x7f0000908000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f000049b000)=0x1000000000001ff, 0x4) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000702000)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000f34000-0x4)=0x0) connect$unix(r4, &(0x7f0000bcc000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r4, r5) bind(r4, &(0x7f00002c1000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r5, &(0x7f0000c8e000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r4, &(0x7f000090f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r7 = eventfd2(0x5, 0x1) munlock(&(0x7f0000abc000/0x4000)=nil, 0x4000) write$eventfd(r7, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001c7000-0x4)=0x10001, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000c8d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x42) openat$autofs(0xffffffffffffff9c, &(0x7f0000232000-0xc)="2f6465762f6175746f667300", 0xa00, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0xa6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c00000000, 0xa437, 0x1c, 0x4d3, 0x10000}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 62.396216] sctp: [Deprecated]: syz-executor3 (pid 14516) Use of int in max_burst socket option deprecated. [ 62.396216] Use struct sctp_assoc_value instead 2017/12/15 09:35:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000006000-0xa6)="4f08b1f6232bc93039a2fa79731f557339243a85dfd07bc9a0cab4db64e28847cea1374d434eabbe90bb6714aa74a08c15959000acbbbfb13b714c08a7d19fa739108e80ec35812067cad1423464a1d063cfec4dd4a81ca4b6bcad015634db965f04b23e32bac7bc04ffc0a07a97c8e1189f1a25d5d8f0518e9cdf263db444aaa8fcf0584219b94317bd586cababcc76c8d09da48fbfc7f69155381697f3e5c499414ee9f44b", &(0x7f0000003000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000005000)="0f2f03") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000005000)={0x5}, 0x8, 0x7fffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00002f3000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffab8e, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r2 = dup(r0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000332000)=0x10, 0x4) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x40000001021, &(0x7f0000f1d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fb8000)=0x14) getuid() mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003a7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b26000)=0xe8) geteuid() mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000fbb000-0x4)=0x81, 0x4) sendto$inet(r3, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000673000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000fbc000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32) recvfrom$inet(r3, &(0x7f0000545000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x2022, &(0x7f0000dd5000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000019c000-0x4)={r2}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbd000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000c41000-0x4)=0x0) getsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fc0000)={0x0, 0x0, &(0x7f000059d000)=[{&(0x7f000075b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000fc3000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x2, &(0x7f0000fc0000)="", 0x0, 0x0}, 0x2020) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r1, 0xfffffffffffffffe) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 09:35:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000912000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000abd000-0x400)={"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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000112000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff028}, {0x1ed, 0x1, 0xfffffffffffffffc, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00007d3000)="2f6465762f6c6f6f702300", 0x20da, 0x109000) fcntl$setstatus(r0, 0x4, 0x40000) r4 = perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00007b2000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) add_key(&(0x7f0000fc8000-0x5)="7573657200", &(0x7f0000f56000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000426000-0x53)="eb204abad96799f737754fb8de00000000000000ffd30500000000000000603100c37d98152a369c0f8113296c1b7418100e6f1f75467883a0be99fbbc87e6457b9d3f71827b9735d906f4d500c4abff4aae99", 0x53, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00") mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0x0, &(0x7f0000ca8000-0x8)=0x0, 0x0, 0x0) mbind(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x6, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0xd3, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)="2e2f66696c65302f66696c653000", &(0x7f0000001000-0x4)="2e2f66696c653000", &(0x7f0000000000)="6f6366733200", 0x5080, &(0x7f000089c000-0x92)="255fe5ee75e08e6c84cd22fed6d21cdb1caf02ee8fa07d90600ab2dbd962eff16a09d3dd45854a182eb70a9576c166226508757cec42b533d7e3019329c63b8ec2792d8a41eb965502000bf3778f8d8dc9ed5410f9fe7377fec494ebad4c451db7463dbd530f532e3e1a9f7f4a4b36c2b9ccd2467fc06ed5a3f3fe5541474d80bf1e2a4a73ff5969605bab6053380cdf92d2") mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fb5000/0x2000)=nil, 0x2000, 0x4000, 0xffefffffffffffff, &(0x7f0000a0b000/0x4000)=nil) madvise(&(0x7f000049f000/0x2000)=nil, 0x2000, 0x3) fcntl$dupfd(r1, 0x2406, r2) getpgrp(0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) 2017/12/15 09:35:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x10003, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a56000)="2e2f66696c653000", 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0xaf2d) exit(0x6) socket$inet(0x2, 0xa, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)="2f6465762f7573626d6f6e2300", 0x2c, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000000)={{0x61b535ce, 0xfffffffffffffffd}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x207fd, 0x80000002, 0x2, 0x0, 0x2000000006, 0x2e7, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) membarrier(0xfffffffffffffffc, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000828000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00009ec000)={0x3, 0x14004, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000fd8000-0x4)=0x6, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c50000)={0x0, 0x0}) r6 = dup(r0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) [ 62.455869] QAT: Invalid ioctl 2017/12/15 09:35:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006de000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) sendto$llc(r0, &(0x7f00008c2000-0x65)="d05fed170c0b0d2cdac7a14154bcecc13b380dcbdee535643b8b72c1cd1252186c9eb02e75fb831535d90851a3fcc762d29059dc74730c28fc4d20b12b941d472457a3567ee1e54543b54592d0e2e9b888c7bf20053f191716f52ed85ee59143c03b2b6773", 0x65, 0x40000, 0x0, 0x0) recvmsg(r0, &(0x7f0000c22000)={&(0x7f0000cd8000-0x7)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002c8000)=[{&(0x7f0000c02000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000154000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000650000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x3, &(0x7f00000b6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x81}, 0x10001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f0000f15000)={0x6, 0x3, 0x20, 0xffff, 0x5134ad6b, 0xe0, 0xfffffffffffffffa, 0x92, 0x24, 0x2, 0x200, 0x40, 0x6, 0x8, 0xb51e, 0x8, 0x7fffffff, 0x6, 0x5c, 0x0, 0x2, 0x7ff, 0x1, 0x1, 0x6, 0x3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f75000)="2f6465762f70746d7800", 0x480000, 0x0) r2 = add_key$keyring(&(0x7f0000166000)="6b657972696e6700", &(0x7f0000440000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000c41000-0xa)="73797a6b616c6c657200", &(0x7f0000218000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bdc000-0x2)="5d", r2) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00001e0000)="0000000000000009014dc9ed47ec588adee1acc8f79ee735d7f184c809e911084d0bab") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ef8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10000010, 0x80000, 0x10) bind$netlink(r3, &(0x7f0000606000)={0x10, 0x0, 0x8, 0x401}, 0xc) write(r3, &(0x7f000035d000)="240000001d0001000d00fa080100040c1539000410000100040001004709000000000000ac", 0x25) modify_ldt$write2(0x11, &(0x7f0000676000)={0x1, 0x20001000, 0xffffffff, 0x6, 0x2, 0x44, 0x3f, 0x7fff, 0x0, 0xfffffffffffffffb}, 0x10) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000ec3000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) llistxattr(&(0x7f00006ad000-0x8)="2e2f66696c653000", &(0x7f00005cd000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000a69000-0x10)={0x6, 0x3, 0x80000001}) dup3(r1, r0, 0x80000) vmsplice(r1, &(0x7f00005d7000-0x18)=[{&(0x7f000017f000-0xa6)="5293d372ab111b8dc1576f7b1cf03ab25d133d73801ee685f7e91976341ef1f47ae464568f5fc83c1c2df5ac818ac1a7ee3a427168e0f1705c64481b224d83ef6fd4e9ccac253a27a6bc32be7ff4c280d4083a2ed88eb3c07245ad8a8007db25ca27917fd3698ac52e3e46021a5f1cca760b9215a0958bd5a93b8a20a108f4ff2285e60e5fe4d532cb3f90d80941515f7d600b4a5b74b27e5181f770cbd89989c046d0d0ca45", 0xa6}, {&(0x7f000032f000)="c035a372c7163ba9436b419e0af628e077f4acb17741420607eef8ae5ed9749faaa729851919d04620c764c0d0fbdc68188451705be171b2e45754b518d55572cd73f26c724500738948d023cfed461670bd9a348a15dbbac293779d8ba1dc01a0bdf73800cc919a2dffe3a87d86a92919245180624eb45ab52c396ce3fc49a52f68d12cf3aa73c29a962864c87002f0b33a9bbb291ff374a789203b916593147a0000000000000002c6f84071bf9e5113f67d7676f52e2c2e149fea43349677d56cd5bb83c5b5c938a8cc7a73b7c25363272633dc69d06b9484a14ed8d29598f5334e038d5ea8", 0xe7}, {&(0x7f00007aa000)="962ec8f8960a0ad972991f0f337465acd73d89e135e382e41aea16e56b28168809be934c6d8e3651c7bf062ebec6d1db6e4c6951e457b8a897ef851cb52e042c10820c4eb8671db1a17fffec4133f62bc42a8e8f212ffbc675f6d6b6ff3f4382853695e5d2006d5870272c9d76f98ecf528207587a137734239137a86d7d58f35ffa17b57c4f3d06c5ce6af4506ed7feac", 0x91}], 0x3, 0x8) getsockname$packet(r3, &(0x7f0000d03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000051f000)=0x14) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c99000-0x4)=0x9, 0x4) pselect6(0x40, &(0x7f0000a38000)={0x0, 0x20, 0xfffffffffffffffc, 0x5, 0xffffffffffffd9df, 0xffffffffffffffff, 0x2, 0x3f}, &(0x7f00008d7000)={0x100, 0x4, 0xed, 0xffffffff, 0x80000001, 0x6, 0xfffffffffffeffff, 0x800}, &(0x7f0000862000-0x40)={0x8, 0xead, 0x7, 0x7, 0x5, 0x4, 0x6d, 0x10000}, &(0x7f0000c9b000)={0x0, 0x0}, &(0x7f00001f9000-0x10)={&(0x7f0000c34000)={0x100000000}, 0x8}) nanosleep(&(0x7f00005d3000-0x10)={0x0, 0x989680}, &(0x7f0000306000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000f29000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x5, &(0x7f000003b000)={0x0, 0x989680}) readv(r1, &(0x7f0000b51000)=[], 0x0) 2017/12/15 09:35:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x404) r1 = socket$inet(0x2, 0xe, 0x9) r2 = accept4$inet(r1, &(0x7f0000036000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f82000-0x4)=0x10, 0x80000000080800) setsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000735000-0xa2)="b6662d222d728d1591dadd4d00dfd154c091c0a96e378e684feb40b9b206ba18f37156ed877ddcfbcd960d921c99c1087e93979444718322353368c9a4506bcd79a5287d21af86bf1fdd4910651adb9c6b6a9520ff4a5b515fceb372fc424f7fde9b195a6770204818a5985e583959c81031abfc8e847231d5ff07ab322c829a0b1d229f7558b68ecdbcba170956344cbccfda7e28fd67f42c8ba76d527bba49d2f4", 0xa2) syz_open_dev$usbmon(&(0x7f00000a7000)="2f6465762f7573626d6f6e2300", 0x1000, 0x2000) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008ac000)="7472757374656400", &(0x7f0000428000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000064000)="150787809074fab2d141a19770aa543c50012db89d9ab86562a920a2cd4687714544cd80fcef82f4daec6c4031f39c94ebbf925fc526f7696cbec00e45d37acee608f73bc18e83c6d58f3f6fb671c0b459588ff724ca17f15ae9b8c8a04f774d03c4dc5ef28878ee8af44a2fe888d5bd7cfdea7ee6697c4ed8ecea7fff6426a2a9b66317758617da43ccfe616117c99d0945ac9467e7a230704b80ab063b389c3ab9c8c3c230810c7bd075729ad5cd2653ffed7e2cd16f4c416986613a11b8bf299c69", 0xc3, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000a77000)="6b657972696e6700", &(0x7f0000f4e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000284000)="2e726571756573745f6b65795f6175746800", &(0x7f0000daa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000207000)="747275737465645c272970726f6300", r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c7a000)="2f6465762f6175746f667300", 0x600000, 0x0) accept$ipx(r4, &(0x7f0000d4b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000287000-0x4)=0x10) r5 = open(&(0x7f0000175000-0x8)="2e2f66696c653000", 0x200003, 0x1) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f000005b000)={0x0, 0x0, []}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001fb000-0x8)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000c55000)=@random={"757365722e00", "656e637279707465640098bd403d95ffa3c9fc0a4957ccb46d6c9f686389cc39d08bce402caf2be2855d08e09a6e18213589fbdd1997848764be75c2d065afd49730f2eb0f8b7f948c428e32a0b99d194008499bc722904d4d19b4"}, &(0x7f0000200000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) ioctl$sock_ifreq(r6, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x4000000000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000000000008000) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000ccd000)={{0xa, 0x1, 0xf5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000}, {0xa, 0x1, 0x9b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x2, [0xa, 0x3fe, 0x0, 0x0, 0xfffffffffffffff9, 0x1000, 0xe24f, 0x9]}, 0x5c) clock_getres(0x7, &(0x7f000067d000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000285000/0x18000)=nil, &(0x7f0000f4c000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f0000956000)=[], 0x0) r8 = socket$inet(0x2, 0x5, 0x9f7) syz_emit_ethernet(0x140, &(0x7f00001d6000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0xfffffffffffffffb, 0x200, 0x0}], {0x8100, 0x4, 0xd89, 0x1}}], {{0x9300, @ipv4={{0x9, 0x4, 0x3f, 0x819f, 0x12a, 0x3, 0x81, 0x1ff, 0xff, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x1}, @ra={0x94, 0x6, 0xfffffffffffffff7}, @end={0x0}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x7, 0x0, "ca70ef", 0x1e9c, "d30674"}, "ad7d7f853d72d98c6eab7d20b032bc49efbc968d194bae006ff2323f5db88f5ec1b51fcdd2391b5b4318b4b1398147c60bfbcc2e7401434f0f4b7f910fad24af434a13d3f26c00b872b03ced9240b991d9768d7e2c24722f99d3ea30595608e3a95b4a93245eef3a624396b25b905a0863eab7b8930fdd99f098ccb0a0b0963f5f586485af8c80b4e5cc34bf5c219ed99cd250e2ebb5e6736973e765bd698b4498e3ff20e9fa9c66ec556cb391d1bb0e98055d1f8c7da6f71c79572707f56a6655eef6e3dfd2630ac597d998225f9d4568e4850cb424ed444a5cbe044af94d2d1cc2df1d16afbe23cba20aa0fae4da82bbcb6676ca83"}}}}}, 0x0) dup(r8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000dde000)={0x0, 0x0, 0x30}, &(0x7f0000210000-0x4)=0xc) 2017/12/15 09:35:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000848000-0xd)="2f6465762f7573626d6f6e2300", 0x7fffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000490000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a5000-0x4)=0xe8) r3 = geteuid() stat(&(0x7f000008d000-0x8)="2e2f66696c653000", &(0x7f0000552000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) bind$alg(r0, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x8f, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000f68000)=[{&(0x7f00005b0000-0x1000)="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0xe41}, {&(0x7f0000962000)="d09a9a2846acb32a5ade87ea0d43bad894f0eab7271113f06a725137e77a90a33c35417c7ba0eaebd8d856950d41440feeeec7c748803f677f499c700e7531167cdc2569b43d55763ad210362a19c79631bd65ba099c4e32dc7c85ddfa37badeeb213b31f279b731399e9cd6e327c00a53db9cce42769317df641d67026c0d64370981f3c9855cb150ec7925169388dc89d9ac0093e2f8c4c53b00c8d88d2f89bd415964f03db30745fdb35aabd5ac92cf3997b419240108ae7c7b2c8c24e74c20f8639432b3dd584af1ee05f5027be0a5d3c458fda92fa7d118456735893a31ac7d2184f4551103ce8c1554d64e526ca62f", 0xf2}, {&(0x7f000012a000)="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0x1000}], 0x3, 0x0, 0x0, 0x10}, 0x4000) recvfrom(r5, &(0x7f0000b64000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x0, &(0x7f000001a000)=@sco={0x1f, {0x4, 0x2b, 0x9, 0xe2, 0xd183, 0x1000}}, 0x8) r6 = syz_open_dev$usbmon(&(0x7f0000352000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x121000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000233000)={0x7480000000000, 0x8, 0xfd6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_l2cap(0x1f, 0x2, 0x0) recvmsg(r5, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000f5e000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00002a8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d08000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x4, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) 2017/12/15 09:35:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000cb5000-0x5)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ab000)=0x0) sched_getattr(r2, &(0x7f0000e4a000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002a4000-0x102)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f0000000000000000928f6672f98f7e149be31bd78b506e8bd6b802620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c00700d89139a40b7fb8e06a9237d7eb0d0cf97621525", 0xf8, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r3}, &(0x7f00005cd000)="", 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 09:35:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0x460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000f29000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup3(r3, r1, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ff0000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000213000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fac000-0x4)=0xe8) lstat(&(0x7f000000d000)="2e2f66696c653000", &(0x7f0000caa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000036e000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e4000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000045d000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r4, &(0x7f00009b0000-0x38)={&(0x7f00009de000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000980000)=[{&(0x7f0000eea000)="5cb4e6c97ea7d1518703c47008a8ad2c85f366678b1bc8dc56dcec957e3373a2ef1bbf4b984048b9f5867278ec8d345c5f2f4255b514b59f86", 0x39}, {&(0x7f0000e7e000)="bc7f6929cbee193a1c98a0337196c7f550f6acfc563953aaa9333a299042a88eef82b4bd7392929be6e6bbed0983fbd95c99559ae3ffa8a2f99bf5a0e85cb29e8a8498f35d2b786c4464bb0877c4fcc62990497e657f41fe14e7f99c01c643eb0d10ab24535375b10f4fedea5c5476a50b08b565d1a1622ab00ad80296227b811148a3b9a5ad9c1554d6a76312f3015dc6c9a8a50446cb7ec09c4342659aadab0d0781dcd7446a37a61a8b06a64d9d7457c5e303b55f62468a6b596cc824ec09ab435198ac38cbbbb78e3bccb666896b297249034cbbb9441424bf448a2a83bf6a7f0d242632ace4", 0xe8}, {&(0x7f0000826000-0x75)="b52e97e89a51abb27dc354621f5452eb90fd832e5fce7608a48ee5bc8c50fed4fdf15069cfc2e6bcaddccaee9dd4db4a0cbc78f04c07d3574ae432bd741b1670869068c0dc29fb68ad61609ec111c010cbe8bd4500f98f2c1af15bbc18e81aa7df307bd1593cbb9a8768bf2ca1369f0f3d3443b047", 0x75}, {&(0x7f0000ff8000)="34ead41b705b609c04ab07cbe112d112a131c64d0a6b1aadb57435b135597126ba521922afafc0dd50e765c0458d2cac6032d937ea32406f5a23526d3f63a878c1a1af14cf27dba0fcac910b1b45", 0x4e}, {&(0x7f00005c6000-0x1000)="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", 0x1000}, {&(0x7f000053b000)="36e35fd8caf6c5e25611d5c45dd7f7bb976f8ea34fd2ef5a09bca0bfb14d69974798e749217ad3afdff53104dd212ea2a50d40b855564308569966ebcb8004707615b80ce96b9115b150245ef2be7cbb9e2539a2a95ee66378f4aca0c3570c3aec2abbd0abf4cc70cc4cf4a3da1962", 0x6f}, {&(0x7f0000384000)="c75aa8f2e4633d40bb2c5f4c173a988b9c019e8e69875fc9c21458924936f8e0402914be6bdd512496b180e32aa076d8bc1e44bbb7f00c0c244464a1fb0f0af65e5f4fb9e936dc5a9105b94fc09cd6370486493bbc94e70a6940a8d45580e15e88f661cb9ba218f535b40c2534dba5693c679510110bc10e7761acbb1e52c4264310168c16070dcf7f29e6fe0c066b3d2f152a24e9d24d89cadc", 0x9a}], 0x7, &(0x7f00009dd000-0xe8)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r3, r1, r3]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r3, r2, r2, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r3, r1, r3, r2]}], 0xe8, 0x1}, 0x1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000e4c000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00003ad000)={0x20000000, 0x5}) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000073000)="2f6465762f7667615f6172626974657200", 0x10040, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r11, 0x84, 0x2, &(0x7f0000e7b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b28000)=0x8) 2017/12/15 09:35:06 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x2000000204, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x1a40005f9) unshare(0x1000000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e55000-0x2)=0x7) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000b39000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x7, 0x80800) r5 = add_key$keyring(&(0x7f00000f6000)="6b657972696e6700", &(0x7f0000162000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f00008ca000)="52724a6a75657374000000065f6175746800", &(0x7f0000278000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e0000)="747275737465645c272970726f6300", r5) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000954000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000c9e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000238000-0x28)={0x100000001, 0x8, r3, 0x2, r7, 0x200, 0xfcb2, 0x57c5e09a}) timerfd_gettime(r4, &(0x7f000080d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = open(&(0x7f0000b67000)="2e2f66696c653000", 0x80, 0x1e) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000189000)={0x7, 0x0, [{0xc0000001, 0x7ff, 0x5, 0xed, 0x20000000000000, 0x7ff, 0x8, [0x0, 0x0, 0x0]}, {0x8000000b, 0x6a0, 0x4, 0x65, 0x1, 0x2, 0xa, [0x0, 0x0, 0x0]}, {0x8000000b, 0x8, 0x1, 0x400, 0x8, 0x20, 0x6, [0x0, 0x0, 0x0]}, {0x8000000f, 0x3, 0x4, 0xfffffffffffffff8, 0x63d, 0x4, 0x2d3f, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x7, 0x6, 0x3ff, 0x3, 0xfc, [0x0, 0x0, 0x0]}, {0x8000001f, 0x4, 0x0, 0x3, 0x101, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0x80, 0x2, 0x100000004, 0xffffffff, 0x350, 0x3fc, [0x0, 0x0, 0x0]}]}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000287000)={0x0, 0x0}) fgetxattr(r1, &(0x7f00000f2000)=@random={"73656375726974792e00", "6b657972696e6700"}, &(0x7f0000200000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) ioctl$sock_ifreq(r9, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000372000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000476000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000ce4000-0x3c)={0x6, 0x9eb, [{0x8, 0x0, 0x9}, {0x2, 0x0, 0x7}, {0xfffffffffffffe01, 0x0, 0x9}, {0x7ff, 0x0, 0x0}, {0x6, 0x0, 0x3}, {0x2, 0x0, 0x8}]}) 2017/12/15 09:35:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000c000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000799000)={&(0x7f0000b0c000/0x3000)=nil, 0x3000}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000254000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c35000)={0x4, 0x0, 0x4, 0x26, 0x3, 0x1, 0x5, 0x20, 0x0}, &(0x7f0000be1000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fa4000)={r2, 0x2fa6}, &(0x7f00007c4000)=0x6) 2017/12/15 09:35:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00004c4000)=[], 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c67000)="2f6465762f73672300", 0x6, 0xfe) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e41000-0x10)={0x5, &(0x7f0000b1a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) r3 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000a92000-0x4)=0x2, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000db9000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xaa0, 0x0, "9e923ed56a602b6f401343e76394faf2a56d02692f5f3927ee6911d3e6c0e8e4799ef68f3619e83e5ca69842defc0482065b9ed1f39358adb4779f7f25a3fd10a079041aef14e0cf62c89a5eb1b592d2"}, 0x160) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000680000-0x1c)=@req3={0x1000, 0x6, 0x0, 0xffffffffffffffe1, 0xfffffffffffffeff, 0x8, 0x2b}, 0x1c) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000eac000)=@req3={0x1000, 0x9, 0xd2, 0x3, 0x7, 0x80000001, 0x9}, 0x1c) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000854000)=@req={0x1, 0x6, 0x6ae, 0xe88}, 0x10) r4 = socket$netlink(0x10, 0x3, 0xc) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e41000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x27, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3, 0x86fe, "a09e24c6b4acf81c18aea88d545a8d0277997bb720b1a9f62a8209e98a635ff264f9dfe5bf3eada85896e0b33f008d91c48b989289508041e788ba6f68030d5a0f6ee76b059c9901d83b84d732e30c27"}, 0x160) sendmmsg(r4, &(0x7f000056e000)=[{{&(0x7f0000837000)=@ax25={0x3, {"a70c57f1676770"}, 0xdcc}, 0x10, &(0x7f0000d64000-0x40)=[{&(0x7f0000e9b000)="0e50f502537d92fdfbb8f187d4b45bc677beffdb3e7c6c0a953fbd0959716a877ba80dc5fb4b9c7d94513c4ad97f35a156b09c247ba69a321a7bfa92bb7db1fd11262298ff68168e3bf3fecca447e56e9ea8e301bcba41fd6ea84328b385b52d8928cf4daca7d6dd07f8dee9d45a47e05c", 0x71}, {&(0x7f0000e2d000)="8fa35dbd8e1ee4d31ba906da86c91ced1943ed10ed06641de127e55827b63448888971e86d95e9e7f170b4315dd0f7ce215fc9401750171585dbd4dbcb6aea4868a5e707f05ddaf0afe27d18073b2efcb1d7c4dc93e40de22dadeb28e3120349d77984bb37cbb23f08ed085e604c52b20e0c26bfca88aa99706c2eb2aab29a87e6b0ac7f4da82b6c8f94776b1cb1f8e945ef624db85dc91bd8865c5d58d7a4826f1f0869322196abb19a73d797d5af256903fd27d49246b7ec397a006463ea7cc1a019823cc612acbe2b913eeb46dc100fbf5f9a1c9da8ebd4ac8fc8861c7e6eea617517e23f356c0d9cd1", 0xeb}, {&(0x7f000093d000-0xa0)="779ee2121a742b818caeb0241b3258982cdb5fbfb10da55319fea8ae3dc56133141786fd5cb3e4998013c51e882e567147a64664aa68be85ce8a1d0fda309fbeace77cd5e24c7aa8269e180cc73d8436ceaff18ecbb0e3a065061dbb6386d9534b7500f776d7c8e08c49e356538c1260e0befe8b8c78631c90a02b58c1a2181d6d343aa5bb630925314fa178ed09d0367614dba3b021c6eab2332fd37d19b680", 0xa0}, {&(0x7f0000ef1000-0xd8)="5d16a8b258e27fa1e18b52422078222ab8e354f0f020100c848f7e52555c1baf77014b7a505fde93c2d6c50717ab7bfa8c2cbf801b08954028dc9629d9223b646d1f04b093f8afd52544cb5b7cf2cd4ad1e05de2fd84cada9a106be61a679fb7f49032855bd11e06200caa0cde9f1c74e596090856bde9167ef515c12c9b098b8cdbf56fae45d3b96bfb662f92818f18309696913ae8b788976dff839a44314eb0a4f36c33001097ebe1bc1a90bffd96d12fd6afc6e85a74e45b14d6a7d077a00a2a81c24d12cb197168f6a8338f155babe38a932369206f", 0xd8}], 0x4, &(0x7f00006c8000)=[{0x100, 0x10d, 0x1, "a0a7de1da83ba44bfa95e680fe49e4d8f1963f55f3f4c7364cc6870ffb3e68621e267f8a34a6fcc90cf826ca601dad9e9362161eb35d300de6903f18d43314555c08020e8d28ceef7fef53d9b1ab3145d1e3ebc6e1332593fc98ed33c6bb30c70e8c42a926ca66d1fdb37b1bafaaa7be6b342da8344f9766aa66b940555b6f5c092f744f4c893562a52ba55cf2a6ce2b8a0fa833b331632cd2cf8308ba20d39340962f4469621b384a0787ae998bb0ca7bbac5caaf1f380305422559c00535f781ce749a7c8466babd40c4b0faa5b137627f9e2dab3329175ede87d3e21ab30c1136739558dd1df32428"}, {0x90, 0x118, 0x4, "a68f42f9f42bf750b2ac9877e1c1d3ea327955507565cf6185d383aeb5978823b300f4b54d7199aef3483bce1aa6a087ce20a3d7689c52e342728117bbae942676000c6edd5656dc7d1eed300e7f5261a2aa2cc04c9d86bc98da764c31c39042a8c9f031f321cf91ccc6bb7c68bce6be8e7703f9104630c8c1b0e071"}, {0xc0, 0x0, 0x1f, "0b5d9a518c3210ae54a6ca5f087bba9a57da5161e0feda5c84d16bfc0037ae207c053a8669a5f1912753aeaebe8feb52eb8b9efa48af2a6970517fced03a3cfb9a7f5d6fb1f495d736b798f9f11860e840a9249b9f456368e9dc393378f7ed439b95cf00c6bde26e5e3e491f19bf20663444bdf998a922d3630f9ee36af8e994d76e45444428b3b612fe36a7738f8abc313969352fe4e0446d2e64c805f469d20262956b6f8f71b118e2b196c6e52421"}, {0x58, 0x0, 0x401, "c0ae01e95f9ff50e8cf37fb157c7b58b5bb75267e97a459d8e665db24d214e349bc2059013800fa7d061ecd8a1aeebe36d3c2c8807508f15aa936efefc3bb2823f3946d6ce"}, {0xd8, 0x108, 0x10000, "34759f7a6c7b47f01f9527cc0803fa6dee0bfab32b0d65b73c06dd6a11f939eb802601fa2db16bcc3a88dc580987d442bb27d986b146cec2573c6c12961ce69fcdedb8164a2a052e1c29c37f6b07305f9b7e1a28950593f8a974d8b835656f961e22939f8e3c9d2c50cd8aa2116fad4ceb8ea46fef65918cd83f5117cc71ba1bb5ff704371f9f50ebfe27981c21d6eab78d2af16f23e9e2cb1b355dfe9b2ca83c2352e82fc0746a3d10f10dec416daae24c3abf442b002c9325fa212a03562b4d22a13d02bce3ada"}, {0xf8, 0x111, 0x6, "49b89b26de146f28309c809aa3851127d4f19854925685f875fc55aedf99baaec636fb99cbe3c53a0e85ca5b555aa7d698b910b24517d4f125fd551b109fa41e8a511c9859ac566f72f7c97734c4470a75c7928ea15a967bcd498533022b2c0d4fb8cdc0e92ed38821476bcf0c81e489ebef9b3692b87f21e70cf7dd964362187df916b09cb6373fca7d694acb0fab1a36d5f579f7e591d305f9a9233266a7443f9e99da15a6421de2f4de50c02d3c373e7a2f0deaad41b642afa3979b42f458b09af0a0e1aaeaa396193019bb0f870c6012593a8ddee38f199c31181d2bc27006d1"}], 0x6, 0x41}, 0x0}, {{&(0x7f0000a2e000)=@nl={0x10, 0x0, 0x8001, 0x5cd}, 0xc, &(0x7f0000680000)=[{&(0x7f0000b4f000)="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", 0xfe}, {&(0x7f0000d63000)="0daa737a0b7ed24506b1d44ba3a9e3e889b56d30a388beaba44c877dafe56bafa87cd35b7562d3f5088752f5e0f3ca4189c4697d4c1f1d6d97c9f71273cfd786a405637d5919b297b44643aa66c6ab3bc4a42b75ce96e939a43d2e", 0x5b}, {&(0x7f000006b000+0xbd2)="c9b7496990e4fabc6c722914025bec1eec103913c630b7ab584fb84e48b61c5f7468def8b224c66e55551d22c8497e0229d591bf3e4efc48c42f0fbb318c43727fa877a25d752aefe136a30dce892b358613f9b5791a6a021164090ae70a8bd453acfbbe2f5bceec8a1b32dd03e0538ddc267680d1de4e9191d0615047f536e0db1c02a0445f588d5110f504fd2ff888839e7f74a7324601c6ee3340ec11", 0x9e}, {&(0x7f0000179000-0x1000)="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", 0x1000}, {&(0x7f0000270000-0xf6)="5deaca463b5b26e7193f998cbb9a321ce3646bf9d0437e256db115b0972d9d7e587b497b9c432d189d9ad367d0d661ac721cb679e4039349ae6499e448a8aa6633151146e0863fc918ef0b29b095ec7231675603151f58b29dd8872f66ace4a602a8d9442b231bd7ec2b226c8a7af2134b9253bffa5544a982fb3b44377743134ffe2a176415eed4c831d9259510af6cefd03c2e24d09d51923eb2b3f945084e0775262da4c610ff3f7383dfcedb003e5416ba946dcef682a1ef604e3bbe734c828f92bad9c2eaf357e9bf63ea9f0546fd98deb31a790db541632aac6eacd8b4c39c0bd80915e80cfaf9681515265184a9353e51c558", 0xf6}, {&(0x7f00004fb000-0xc6)="8e91840b1ed2ca929dc4b9f25916c26d819cf5d040699371f65df127f0c0fe29d835c8ab932e3f38d78b202d6c91c51eb2ea4640be0a5f6f0cc3c5d14958ba43c4785c0707e97b81f342a007a7e91a03521b2fe53f4ccd9fa7415298c12315cae6f0771d336220282d025c36fdffdee4183049c7b0616eb1fccf551407df7c9ae8fbde11ad68b228488165dfb9a40415985a0c8b1a13af3b577c35054d9db8a83add59718dcd2d7ead77ea9373f8167e89991009d65f8d36a3d2875a5878ed0c4b9df4c62892", 0xc6}], 0x6, &(0x7f00006ae000)=[{0xf8, 0x117, 0x4, "6acda0e8cd32e283db2dd41843377c1a251925c4118a427817b30e4b62668c7f6e42b29fa1ef162edbf6faa8070b89d85bb3c653e1041a8835a933eb3c84551890719756d4c64379d873b122078c4a08dbbd6028d0a210426fe55472ac4f9726eb488f8ef9599fd676389e13d82b6be4d721c0dbc65f03bf8fa4c2c03c499948ccfd529907215e4e128cd0099308face296cd75bafd065190d5b819e5bf06bac28c9e713b07512b6afa142f9dd0af42ae8f2aeda474c7149a8512e64e1962cdbca144353884dbe42c040a12b598fc197464ef458c6683d27508bd8e4d1439d0629876cfb287d2b"}], 0x1, 0x48000}, 0x3}], 0x2, 0x40) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000b32000)={0x7e, 0x9, 0x9, 0xa8, &(0x7f0000a02000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, &(0x7f00007ca000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, &(0x7f0000218000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) socket$kcm(0x29, 0x2, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000df8000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000589000)=0x10) sendto$inet(r1, &(0x7f0000b78000-0xe9)="59a810fb35d3a2d7704a9734b1009bfcd52d8f817ddf938c447453ae0af93b7306f2a399ee56fd51c6994e0692fdfc018a661c742e11d744244fd9e0e9fca544b6a53af58b3284dd4d3e07dc864804c90f38db3a1fdf5c9ae6dd76bf92b1a6c8bf753a2608211cea375cd44b40f443a69f62e51f251c593e4f72236d92675b1415a2e71e3c5d328f8cdb903a4308c3724b2c381b5456860a68f0f165500e954f50dd935c7cd035beab5ec4f5202317ac69e382f30eb88258759f99041e0e428593208916911044d486ec8517ae0c4f6d2b2b880c5af3eb5753bc3e3f6a31822dff7cdaa19da5ccbcd8", 0xe9, 0x44, &(0x7f0000a86000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r5 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)="6e732f6d6e7400") setns(r5, 0x0) r6 = socket(0x1f, 0x755d3f8ab660c030, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000238000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f00006b4000)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000783000-0x4)=0x0) shmctl$SHM_LOCK(0x0, 0xb) writev(r4, &(0x7f0000c3b000)=[{&(0x7f00002fd000)="390000001000090400000000800000000781000000000000050005000000000019000a001d0000000000002006080000ff0900001ec9693e84", 0x39}], 0x1) 2017/12/15 09:35:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x40000000006, 0x1001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2040000021, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000674000)={0x0, 0x0, 0x0}, &(0x7f0000366000+0xec8)=0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000bdf000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000efe000)=0xc) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f00000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026e000-0x4)=0xe8) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f02000-0x28)={@common="69756464703000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x3c) mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000013e000-0x4)=0x0, 0x7ffff) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fb9000)={0x8000000000}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000a0d000-0x20)={0xfffffffffffffffa, 0x5, 0x8, 0x40000000401, 0x400000000001, 0xfffffffffffffff8, 0x2, 0x1, 0x0}, &(0x7f0000163000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000ba5000)=@assoc_id=r6, &(0x7f00003ad000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00001c0000)={0x0, @in6={{0xa, 0x0, 0xffffffffffffff7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x80000001, 0x1, 0xfffffffffffffbff, 0x4, 0x2, 0x9, 0x1, 0x7fff, 0x7ff, 0x2, 0x100, 0x2, 0x7, 0x1]}, &(0x7f000037d000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={r7, @in6={{0xa, 0x1, 0xa3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6b0b, 0x0, 0xfffffffffffffffd, 0x0, 0x80000, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xfff, 0xde51, 0x0, 0x65d, 0x0]}, &(0x7f00004f5000-0x4)=0x108) syz_extract_tcp_res(&(0x7f00006c1000)={0x0, 0x0}, 0x8, 0x8) syz_emit_ethernet(0x66, &(0x7f000092d000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x58, 0x0, 0x200000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x1}]}]}}, @tcp={{0x3, 0x0, 0x42424242, r8, 0x6, 0x0, 0xb, 0xc4, 0x0, 0x0, 0x4, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00005cc000)=0x210, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00006e2000)={0x0, 0x8, 0x5, 0x8}, 0x10) r9 = socket(0x13, 0x80003, 0x300) setsockopt(r9, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendmsg$unix(r4, &(0x7f0000d4c000)={&(0x7f0000016000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000075a000-0x50)=[{&(0x7f0000eb5000)="d7b2fa21b7605381c9ba244a3c6ac758dd373c1a23efddc2d4bfc1e5b9c586ddc1161d0e6a976f0c200d7c464d8eb1fd428300eb17f4", 0x36}, {&(0x7f0000238000)="fb6e8033bdece36e9d692b217b4adb9c49cbe1681ec9009f38459a1b6e10b1fd755b58343398d03a9af1f4223a1e438f9b535c25d3a43c9274548133c60fb72bcf2616ceeebddc55ab00af60b472c58a3202a285112e9f5f7effa58855ae7dd716f9c8f03bc5ac61d2c06b296acd489d654b79e796923c5a248d2ecb75a310e6434b6d1d72b6efef74f5eb4b045c988ecc125197c65cd6f63f7d5fe0738a8dfc38ad7f87850e4254054ba52049ff5853b3b493e39f4402f1c5f686d5195ed5fd598f", 0xc2}, {&(0x7f000051b000)="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", 0x1000}, {&(0x7f00000c5000-0xff)="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", 0xff}, {&(0x7f0000fbb000-0x5e)="facff7e352601a762171c5145733732622f64f145d29241db7d26b1e1ccc024ba1bd3858e77904135296a73f569d5cb7e7e236da2f1d6fd24981e54e3feae0522b45d163899ebb7a43a70171648df0212f7b4dacd794c6069e5a520e3471", 0x5e}], 0x5, &(0x7f000036e000)=[], 0x0, 0x0}, 0x4) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000b92000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c08000-0x10)={0x3, 0x3, 0x9, 0x6, 0x0}, 0x10) 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = getpid() tkill(r2, 0x8) bind$alg(r0, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000493000-0x10)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003c0000-0x11)="2f73656c696e75782f656e666f72636500", 0x400, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000bfe000)={0x4, 0x1b, &(0x7f0000a85000-0x1b)="86ffd31ef9eb5afa6ea451529ccabe36e9c5c7c62c6c1b830a9932"}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="11", 0x1}], 0x1, 0x0, 0x0, 0x10}, 0x10) recvmsg(r4, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f00000e0000-0x30)=[{&(0x7f0000a49000)="00000000000000000000000000000000", 0x10}], 0x1, &(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x0}, 0x101) r5 = semget(0x1, 0x3, 0x2) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00001f2000)=0x3, &(0x7f0000765000)=0x4) semctl$SEM_INFO(r5, 0x5, 0x13, &(0x7f000055e000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = syz_open_dev$usbmon(&(0x7f000053f000)="2f6465762f7573626d6f6e2300", 0x8, 0x2a0200) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f0000432000-0x10)={0x5, 0x9, 0x1c8a}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000ff8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002a4000-0x4)=0x68) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000ede000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c8000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000717000-0x1c)=[@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000772000)="4900002933605d0a378666f1333a8fa2b1e80f84c72db2205edf913f", 0x1c) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000cec000)="2e2f66696c653000", &(0x7f0000cbe000)="2e2f66696c653000", &(0x7f0000494000-0x7)="72616d667300a3", 0x2000, &(0x7f0000df8000-0x26)="c0050d4abdd75c2a8b366e00a4551221b76148c40ecb20d9059f32cece65c4c4b330378b945c") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) mkdir(&(0x7f0000cce000)="2e2f66696c65302f636f6e74726f6c00", 0x7) renameat2(r1, &(0x7f0000197000-0x10)="2e2f66696c65302f636f6e74726f6c00", r0, &(0x7f0000fa9000-0x8)="2e2f66696c653000", 0x1) fcntl$setflags(r0, 0x2, 0x1) bind$netrom(r0, &(0x7f0000816000)=@ax25={0x3, {"f9c0d6101aacc6"}, 0x4}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000eb4000)=0x0) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000979000-0x10)={&(0x7f00005df000-0x1000)="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", 0x1000}) symlink(&(0x7f0000fa2000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000754000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000") chroot(&(0x7f000058c000)="2e2f66696c65302f636f6e74726f6c2f66696c653000") rename(&(0x7f0000750000)="2e2f66696c653000", &(0x7f0000af4000-0x10)="2e2f66696c65302f636f6e74726f6c00") rmdir(&(0x7f0000184000-0x10)="2e2f66696c65302f636f6e74726f6c00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fd3000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r4 = gettid() process_vm_writev(r4, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r3) 2017/12/15 09:35:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x0, 0x0}, &(0x7f0000fc1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f00007a0000)="2f6465762f7573626d6f6e2300", 0x4, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r1, &(0x7f0000dec000-0x28)=[{&(0x7f000065c000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f000091f000-0xa7)="", 0x0}, {&(0x7f00005f4000)="", 0x0}], 0x3) sendmsg$alg(r0, &(0x7f00002f9000)={0x0, 0x0, &(0x7f00007c4000)=[{&(0x7f0000957000)="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", 0x1000}, {&(0x7f0000d5f000)="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", 0xfa}], 0x2, 0x0, 0x0, 0x0}, 0x40000) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x400000000d3, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x5, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f000091c000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001b4000-0x18)={r0, &(0x7f00007b6000-0xe7)="61310f3a33b3eefc52c208a7b33ae85a49b3d2bf653f97f5021ea9512c873fb1b4ae6a7abd8633a3f622428b48e0bbc76b91d352fabcce53356e39bfce84107f3e9c7f17f1dd00e403bf38e422a7f12c87fbf29e2dd22df7fb33b4bcb8f0a418a45adb90f43a7f8b191cead08caf8821e1c765b3babe7d17972fdb6e6d02402db3a420cf3c31ad52e87b59c862d3ed0e14d9bd2a8fa96881ce07af19002ae9709a8951cc382f10591aa2964328bc253d9e93b7dd28edcce0c0be4f03e06d306d18c04750d2454fb8a5d73d9182da9d897d9656a8a9f13056f58976441f3745ecfa15c0d83d6bd1", &(0x7f000092c000-0x12)="000000000000000000000000000000000000"}, 0x18) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) 2017/12/15 09:35:07 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x5, 0x40000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x400) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000008000-0x90)={0x80000000, 0x0, 0x6, 0x401, 0x2, [{0x7f, 0x86, 0x0, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) connect$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x17, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = syz_open_procfs(r1, &(0x7f0000005000)="6e65742f70736368656400") sendto$unix(r3, &(0x7f0000002000)="8174e49b5077f57c074a81a5dadb0c4fc33a39581043cb6adbca71d1c9acb889b4a02fa575e62484b702cf85c82df7545a89f5c48ea161ab1b677b193232a0180668342dec0eb68c027541b7ea5df3bd6a2e0409cc61a533f1e2d536f7804eec34153fd30a3b51d29c2c723aa5c177b401a8570a56bddb4672e6e90e5598702177fe42c8f275f240d0ae95b7c11a39b7b59d5c4b3864ba29d185f9756a94f1930e6979fe1b9282a06bfecebbaf003ea54253", 0xb2, 0x8004, 0x0, 0x0) preadv(r3, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)="00", 0x1}], 0x1, 0x10000000000000) 2017/12/15 09:35:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002cb000)="2f6465762f766373612300", 0x8, 0x171a00) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000064f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x5, 0x3, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x910, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dea000)={0xd, 0x200, 0xfff, 0xc, 0x1000020004, r0, 0x96fc}, 0x1c) socketpair(0xa, 0xa, 0x3, &(0x7f0000aa4000-0x8)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000e28000-0x10)={0x10000, 0x17ffc, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006be000-0x9)="2f6465762f6b766d00", 0x100000000214402, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00001c3000)={0x0, 0x1a000, 0x0}) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000e58000)="0000000000000000000000000000") r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e35000)="2f6465762f72666b696c6c00", 0x641, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000fe4000-0x8)=0x0) write$tun(r5, &(0x7f0000335000-0x133)=@hdr={0x3, 0x0, 0x800, 0x101, 0x4, 0x0, @ipv4={{0x19, 0x4, 0x2, 0x8, 0x129, 0x1, 0x2, 0x1, 0x88, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x10001}, @noop={0x1}, @lsrr={0x83, 0x17, 0x100, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @noop={0x1}, @rr={0x7, 0x7, 0xffffffffffffffff, [@broadcast=0xffffffff]}, @end={0x0}, @rr={0x7, 0x1b, 0x8000, [@loopback=0x7f000001, @rand_addr=0x0, @rand_addr=0x7, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @ssrr={0x89, 0xb, 0x8, [@loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @udp={0x2, 0x2, 0xc5, 0x0, "990e6199a0db0d8b9ad2bea4c33562ebfa56612cde8026d95262300345f6d166817962792720201f8ecc4cc88751ac00ea65267a4c93e2f0428fe8c93b66a4da5d5bb7089572087fe3671967f3f777d538eb2d2cdfd265f96fe739b515df5330f3d8cc09cf693fed30c6c066af86c06ab8dc50c06ea25e6f442a6cdfd7f27042f5e93571fb7f324a8640794d4687722120fe19d029f8d2628d9811955ac9a200524b27c5908b36c0c4284eaf18c01566edda34256e565dda90c5c02906"}}}, 0x133) eventfd2(0x7, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000ec7000-0x14)={0x5, 0x5, 0x2197942d, 0x7f, 0x9}, 0x14) fcntl$setlease(r3, 0x400, 0xffffffffffffffff) r6 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f00006f7000-0x1000)="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", 0x1000) bind$inet(r6, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000372000-0x10)={0xe6, &(0x7f00009b1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) listen(r6, 0x3) sendto$inet(r6, &(0x7f000070c000)="0100", 0x2, 0x3, &(0x7f0000500000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_timeval(r6, 0x1, 0x0, &(0x7f0000776000-0x10)={0x77359400, 0x0}, 0x10) ioctl$VT_ACTIVATE(r5, 0x5606, 0x9) connect$inet(r6, &(0x7f00000ba000)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000013b000)={0x2001, 0x100003, 0x0}) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f00002e0000)={"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"}) 2017/12/15 09:35:07 executing program 2: perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x4)=[{0x8, 0x8}]}) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x1400004, 0xc110, r1, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x20003, 0x34, r1, 0xfffffffffffffffc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002f8000-0x14)={0x6, 0xca000000, 0xffff, 0x9, 0xffffffffffffff7e}, 0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a74000/0x3000)=nil, 0x3000, 0x2000000, 0x1e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000993000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000fc5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x14) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x33, r1, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x22) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00006ab000-0x1)="00", 0x1) mmap(&(0x7f0000da1000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x8010, r1, 0x0) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) 2017/12/15 09:35:07 executing program 4: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x803, 0xe000000000000001) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000173000)="3a3879fbcbb0f0ade03ea053de50545927379267d37be10ce8dbd57d69c8047db1217d17be05bec643f3a597624f2578f240e0eb00c33775ca914ee5c473ab906405a290d2c757c2c70d0cc6706d7133520bdd9f274028d615798f4034b0b4ceedde4ea97060426184db894b31b0028c51415202279a9e1ae5dc", 0x7a) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x80000000100000f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a43000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00005c2000-0x4)=r4) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f000059f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000728000)=0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c3e000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efc000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x17b5189d, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, r5}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb9f7}, {0xffffffffffffffff, 0x0, 0x0, 0x100000000}, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x4, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x200000, 0x0}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x800000000000000, 0xc17e, 0x1, 0xffffffffffffffff, 0x38}}, 0xe8) sendto$inet6(r1, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cdc000-0x8c)={0x0, @in6={{0xa, 0x0, 0x4000, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000722000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cc8000)={r6, 0x6}, &(0x7f00006f6000)=0x8) 2017/12/15 09:35:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000991000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ccc000-0x4)=0x80) perf_event_open(&(0x7f0000255000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) r1 = perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x51ccd661, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) flistxattr(r2, &(0x7f00007ae000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x99) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000f60000)=0x4) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cb1000)={0x0, 0x0, 0x0}, &(0x7f00008d1000-0x4)=0xc) ptrace$getenv(0x4201, r6, 0x8624, &(0x7f000043d000)=0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000d47000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x101, 0x0, 0x580}, 0x10) clone(0x20800, &(0x7f000073f000)="", &(0x7f0000924000)=0x0, &(0x7f00001a1000)=0x0, &(0x7f0000c73000-0x88)="eaba96fc620034a96e9dabfef3500c3d84664311bf1337bab258865048360b5411e47c61941551b45ccbd6cc846d0a5ebf927ea09dbc237446913af29f3d32dd5a77a5d1de27bf096f6a7df9e88ad9655a7f100999ec653688f6a42666766f3d1d9b1259a14307e67895b169fd671447a54b3ec1301ed9be6ffbbcad9c6c9daa96a487bbc912a754") renameat2(r5, &(0x7f0000df4000-0x8)="2e2f66696c653000", r4, &(0x7f0000419000)="2e2f66696c653000", 0x3) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f00001c7000)=0xfffffffffffffff7) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000d23000-0x48)={0x10000, 0x0, [0x57c953bc, 0xc, 0x20, 0x6, 0x4, 0x101, 0x73, 0x803]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x80000000968, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000cb2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x80, 0x40000}, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) 2017/12/15 09:35:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000bda000)="") socket(0x19, 0x80000, 0x3) socket$bt_bnep(0x1f, 0x3, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000031000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000719000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000bbb000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b8000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee5000)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000658000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000027000)={0x0, 0x0, 0x0}, &(0x7f0000ea1000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000aa6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b94000)={0x0, 0x0, 0x0}, &(0x7f0000b9c000-0x4)=0xc) getpgid(r0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000)={0x0, 0x0, 0x0}, 0xc) getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000167000)={0x0, 0x0, 0x0}, &(0x7f0000230000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000268000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031e000-0x4)=0xe8) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000859000)={0x0, 0x0, 0x0}, 0xc) getuid() getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d00000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f2a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000138000+0xbd6)=0xe8) stat(&(0x7f00000dd000)="2e2f66696c653000", &(0x7f0000f61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000068000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dbe000)={0x0, 0x0}) syz_fuse_mount(&(0x7f0000e0d000-0x8)="2e2f66696c653000", 0xf001, 0xffffffffffffffff, 0x0, 0x3, 0x10000) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c1f000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a35000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000e98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r1 = syz_fuseblk_mount(&(0x7f00003c6000-0x8)="2e2f66696c653000", &(0x7f00009ff000-0x8)="2e2f66696c653000", 0xc000, 0x0, 0x0, 0x6, 0x8001, 0x400) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000281000)={0x0, 0x0, 0x0}, &(0x7f0000b28000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000055a000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f67000)=0xe8) accept$alg(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000e35000)="2f6465762f7663732300", 0x0, 0x10400) socket$nfc_llcp(0x27, 0x2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000063a000-0x30)={0xe, 0x2, &(0x7f0000f27000)=[@map={0x1073d8fe, 0x8, 0x9, 0xffffffffffffffff}, @generic={0x401, 0x7fffffff, 0xaa79, 0x5}], &(0x7f0000b3a000-0xb)="74727573746564906e7b00", 0x7, 0x51, &(0x7f00008b4000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x0}, 0x30) openat$autofs(0xffffffffffffff9c, &(0x7f00001fd000)="2f6465762f6175746f667300", 0x40000, 0x0) syz_open_dev$usbmon(&(0x7f0000d68000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x800) syz_open_dev$vcsn(&(0x7f0000ea9000)="2f6465762f7663732300", 0x9, 0x80100) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000422000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000773000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socket$netlink(0x10, 0x3, 0xd) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f21000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffff9c, &(0x7f0000215000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(r0) lstat(&(0x7f0000b1f000)="2e2f66696c653000", &(0x7f0000100000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() socket$unix(0x1, 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c34000)="2f73656c696e75782f73746174757300", 0x0, 0x0) syz_open_dev$loop(&(0x7f0000d38000)="2f6465762f6c6f6f702300", 0x0, 0x4000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b15000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000080e000)={0x0, 0x0, 0x0}, &(0x7f000030d000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f00001f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_init(0x4, 0x800) syz_open_dev$sndtimer(&(0x7f0000e2c000)="2f6465762f736e642f74696d657200", 0x0, 0x101082) r2 = syz_open_dev$mice(&(0x7f0000537000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f82000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) accept$llc(0xffffffffffffffff, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c8000-0x4)=0x10) epoll_create1(0x80000) eventfd(0x0) fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d26000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008cc000)=0xe8) lstat(&(0x7f0000d1b000-0x8)="2e2f66696c653000", &(0x7f000063a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000093000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f5000)=0xe8) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b10000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cfb000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000323000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000020e000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b05000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073d000-0x4)=0xe8) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000164000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000db7000-0x4)=0xc) getuid() getegid() fcntl$getown(r1, 0x9) getresuid(&(0x7f0000aca000)=0x0, &(0x7f0000d9f000)=0x0, &(0x7f0000aba000)=0x0) getgid() socket$bt_hci(0x1f, 0x3, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$mouse(&(0x7f000025d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x50001) inotify_init() openat$sequencer(0xffffffffffffff9c, &(0x7f000055a000)="2f6465762f73657175656e63657200", 0x280000, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a9e000-0xa)="2f6465762f70746d7800", 0x4040, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000015a000-0xc)={0x3, 0xffffffffffffffff, 0x0}) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a0a000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000204000-0x4)=0xe8) stat(&(0x7f0000068000)="2e2f66696c653000", &(0x7f0000263000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000107000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044a000-0x4)=0xe8) stat(&(0x7f0000a7f000-0x8)="2e2f66696c653000", &(0x7f0000660000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) bpf$MAP_CREATE(0x0, &(0x7f0000136000-0x1c)={0x3, 0x1, 0x800, 0x6, 0x6, 0xffffffffffffffff, 0x9}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000722000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x2000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000028f000)={0x0, 0x0}) 2017/12/15 09:35:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000367000-0x4)=0x7f, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000909000-0x4)=0x2, 0x4) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000070b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000877000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x40, 0x1, 0x100000001]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x800, 0x6) getpeername$ax25(r1, &(0x7f0000d4a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x5, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) fallocate(r1, 0x2, 0xad9, 0x80000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f000000c000)={0x401, 0xb, 0x85, 0x700}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000047d000-0x4)=0x8, 0x4) write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r5, r6, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) 2017/12/15 09:35:07 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000554000-0x4b)="", 0x0, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00001e0000)=[{0x16, 0x1c, 0xa01, 0x0, 0x0, "07a401290400"}], 0x16}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x4) 2017/12/15 09:35:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ec1000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000dc0000)={0x4, &(0x7f000025c000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) fstat(r0, &(0x7f0000ed3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x7fff, &(0x7f0000b49000)=0x0) clock_gettime(0x0, &(0x7f0000956000-0x10)={0x0, 0x0}) io_getevents(r1, 0x50, 0x4, &(0x7f0000c8e000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000433000)={r2, r3+10000000}) ioctl$TCFLSH(r0, 0x540b, 0xffffffffffffedc9) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000062d000)={0x2e, 0xffffffffffffff07, 0x2, 0x2, 0x9}) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f000032a000)=0x0, 0x0) [ 62.693472] audit: type=1326 audit(1513330507.099:3239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14630 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/15 09:35:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = creat(&(0x7f00002b2000-0x8)="2e2f66696c653000", 0x40) r2 = accept$ipx(r1, &(0x7f0000fbb000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000050e000)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000d80000)={"c2bd1eaadae345b7869a34d5e087f795", {0x4, 0x3, 0x1, "5c35ee22d532", 0x9, 0x0}}) futex(&(0x7f0000336000-0x4)=0x69e9610, 0x3, 0x4, &(0x7f0000173000)={0x0, 0x0}, &(0x7f0000dec000-0x4)=0x8, 0x4b8d) fcntl$setpipe(r2, 0x407, 0x6d9) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x10, 0x1b, 0x525, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)="6e732f69706300") clock_settime(0x1, &(0x7f0000121000)={0x0, 0x989680}) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000322000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81) setns(r3, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000098f000)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000e2d000-0x4)=0x0) 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xc)="76626f786e6574307b5b2f00", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x4, 0x45e9) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000e4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000eb3000-0x4)=0x0, &(0x7f0000c6e000)=0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000a0000)=@req={0x0, 0xffffffff00000001, 0x10000, 0x1ff}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000632000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00006b9000-0x4)=0x7c) sendfile(r2, r1, 0x0, 0x5) listen(r1, 0xfffffffffffffff9) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f000009c000-0x4)=0x0, &(0x7f0000340000)=0x4) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000e40000)=0x0) r4 = syz_open_procfs(r3, &(0x7f00005cf000)="73657373696f6e696400") setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d26000)={0x858e, 0x6}, 0x8) exit(0x0) ioctl$TIOCCONS(r0, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000189000-0x58)={0x0, 0x19, 0x0, @thr={&(0x7f00009f8000)="ac0414bcab088953590e5015848e3e057316e489635b26d3076da21b53864212c7db9ccf9f82048b91ab53f6aea7b90286edcdd2ee4144d0ecfd8d644ef4fa83d52530399db0a6cdcd3164584b069f99b5d47ae2f26d6f2cbb7b82efc22f8979e6dd25ba2669635817876a860f35d1a12612642e8d31211628ec57f4c75b8071180bb26760188be98eaf486abb1b27db623c52cff49905b6cb3bd461f80df2d17903f6ed584112fa86e368a207cbb6cfddd2720b5ff1df9f99045f02d5d9bea696d779c31e1e6e69e126c4d1a49271d039fc31e99a52c896b143", &(0x7f0000d2c000-0x5e)="e9957b07e9cad487fb303ceb6be7ef4eea7ba363d8b940a27be616b79513838b2fa70314e6e1b99bef5478508e40d50829a04ed037da1adce6c8957605418187838285599a0d6ab2e3ea3f13da4bb9d81136f9a385afd0649a0c4aaf77ce"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017f000-0x4)=0x0) timer_getoverrun(r5) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f000050b000)={0x7, 0x1, 0x6, 0x101, 0x10000}) preadv(r4, &(0x7f000074a000-0x8)=[{&(0x7f000093e000)="00", 0x1}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000044c000-0x9)="2f6465762f76637300", 0x200000, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) kcmp(r3, r3, 0x3, r4, r1) listxattr(&(0x7f0000591000-0x8)="2e2f66696c653000", &(0x7f0000cfc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) [ 62.734150] audit: type=1326 audit(1513330507.099:3240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14630 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a39 code=0x7ffc0000 [ 62.749510] device gre0 entered promiscuous mode [ 62.773185] audit: type=1326 audit(1513330507.099:3241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14630 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 62.789131] QAT: Invalid ioctl [ 62.803143] audit: type=1326 audit(1513330507.099:3242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14630 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/15 09:35:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cad000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002de000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073c000)=0xe8) r3 = socket(0x1e, 0x1000000000005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000392000)=@assoc_value={0x0, 0x0}, &(0x7f000048e000)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000619000)={0xffffffffffffffff, 0xffffffffffffffff, 0x3f, 0x1, &(0x7f0000d05000-0x1000)="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", 0x8, 0x4e6, 0x8, 0x100000001, 0x24b, 0x1c07c504, 0x1, "546c803295bffae2e94895dbe19650bd95e2f1240531786f0512000400005b19f0810000009ee72b94ea798147e82a43cde5ab3f4ca82bfab5a6900060981e90c7380a5114bfd1"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000b7000)=@assoc_value={r4, 0x1c}, 0x8) sendmsg(r3, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x11000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f000025d000-0x59)="e7e1770aa1c70168a4deb31f52a7f5aaf6085266acf8512f51e4cca11de569ae52769439ecd4ebd9397220dd83a7065be5dae85d66c0cc24966e31b4d6ba0957ae90c729319795a8d3980c062065f3e9ccbb1da9a7436afffb", 0x59}, {&(0x7f00008e3000-0x96)="70bc1aaccd658027164b0e7655b6b6fd2f02fad9b656fa43bd23717783d8e672ec717776ffc9796d90e7dca9225e55be6e660d7815c5dc493c295d133560808f004b1b006f081b893612d7d025101d45839fe8b2e30e8510bf770966046823ef9aa077a71c4579ddc5df63b83a179397679e3962a5c6a83579918acb0c4b781771aa826ac69892246af3629dff8501277f8f5d2d88b2", 0x96}], 0x2, &(0x7f00002d4000)=[], 0x0, 0x80d1}, 0x40000000004080) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0xf, 0x7fff, 0x1, 0x8}, 0x20) getsockopt$inet_int(r5, 0x0, 0x2b, &(0x7f0000893000)=0x0, &(0x7f0000c28000-0x4)=0x4) sendto$packet(r3, &(0x7f0000b52000-0x12)="24b1ac47dc41d861f2a34b41a1058b6b836f", 0x12, 0x40000, &(0x7f0000c2c000-0x14)={0x11, 0x15, r2, 0x1, 0x40, 0x6, @random="de18aa96cd76", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000025a000-0x4)={0x5, 0x7, 0x1000}, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000349000-0x4)=0xffffffffffffff01, 0x4) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000d3e000-0xc)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f000021d000)=0xc) pipe2(&(0x7f0000ce2000)={0x0, 0x0}, 0x4000800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00002cd000-0x4)={0x3}, 0x4) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000023000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) recvmsg$kcm(r3, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000071f000)="", 0x0}], 0x2, &(0x7f00005ee000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x8}, 0x0) chroot(&(0x7f0000d17000)="2e2f66696c653000") ioctl$void(r0, 0xc0045878) socket$netlink(0x10, 0x3, 0xa) socket$kcm(0x29, 0x5, 0x0) readlinkat(r7, &(0x7f0000579000)="2e2f66696c653000", &(0x7f00002fb000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$getown(r7, 0x9) [ 62.829887] audit: type=1326 audit(1513330507.099:3243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14630 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 62.854952] audit: type=1326 audit(1513330507.099:3244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14630 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/15 09:35:07 executing program 4: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000c23000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ce2000)=0x10, 0x80000000007fe) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ce4000+0x7f9)="2e2f66696c653100", 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000ce4000-0x8)={0x8, 0xfffffffffffffff8}, 0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009b3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ce5000)={0x0, 0x49, "6eeb24c07d8b0a0268094f58db3a8ba419f851016e87a5d31158d612a1750720d021ac16a285aac4df21cf2c93abf6fc284801ac6aea73f69897862c15960fae0314cfc602f3fe8551"}, &(0x7f00005a4000)=0x51) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000394000-0x8)={r4, 0x9}, &(0x7f0000ce5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ce4000)={r5, 0x9a, "5169385e39dd3486d7cd89ba16055af09aca9fa5ebe2c59475356af9b82d03a694755de1c439f83a8ead6807e318ce5d922aaaba416bbc79e219a4ab57d0e2d04641ed6bd2b3706e051e38e8936c19ecfb0d7a3383dad0f4141c139633acf46ee7202c169ff3bbde649f466c97a9bad397156414ced77aa6e38ef7d206a762084f87d39e1513a3d3db2c2ff9663c830100e6700766304a770843"}, &(0x7f00003f1000-0x4)=0xa4) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000c8b000)={&(0x7f0000ce5000)=@file={0x0, "2e2f66696c653100"}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f00000f8000-0x18)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x4) fcntl$setpipe(r2, 0x407, 0x100000000) sync_file_range(r3, 0x202, 0x100, 0x7) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ce6000)={0xfffffffffffffffe, 0x1000, 0xffffffffffff9211, 0x4, 0x7, 0x6, 0x2000000000001, 0x1, 0x7, 0x6, 0xff}, 0xb) r6 = dup(r3) setsockopt$sock_int(r6, 0x1, 0x23, &(0x7f00006d0000-0x4)=0x7, 0x4) recvmsg(r6, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) r7 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x4013, r6, 0x4) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xd, &(0x7f0000ce8000-0x4)=0xfffff7fffffffca1, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, r6) sendmsg$netlink(r7, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[{0x24, 0x24, 0x3, 0xe083088, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x84) ioctl$sock_ipx_SIOCIPXNCPCONN(r7, 0x89e3, &(0x7f0000208000-0x2)=0xc470) 2017/12/15 09:35:07 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000969000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000714000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000)={@common="6970365f767469300000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000002000)={0x5, 0x3, 0x8e6a, 0x20}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x3, {0x2, 0x3, @rand_addr=0x695, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xba8, 0x1, 0xffffffff, 0xfac, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xff, 0x4, 0x400}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8400, 0x0) r2 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x6, r0, 0x1}) ioctl$int_out(r2, 0x2, &(0x7f0000002000-0x8)=0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket(0x15, 0x80000, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000006000)=0x9, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000007000)="766d6e657430707070312d00", 0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@generic={0x2dd, 0x3ff, 0x7}) socket$kcm(0x29, 0x5, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000009000-0x4)=0x1, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f76637300", 0x20200, 0x0) [ 62.879662] audit: type=1326 audit(1513330507.099:3245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14630 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a39 code=0x7ffc0000 [ 62.904365] audit: type=1326 audit(1513330507.099:3246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14630 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 62.907777] QAT: Invalid ioctl 2017/12/15 09:35:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) times(&(0x7f000060b000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000b3b000)={r3, r3, 0x1, 0x3, &(0x7f00001a6000-0xd6)="2288ffc2fda4474a38c162f5ddde9ba0f72889afc628166e3c8e99e773a345a50caeb4c62d8a879b5de1d7eb675d3b8f57edb94b4892f591cf4849c554f584579dbbab66f9b3ade10f4ec424acde6ef8b7c886e0fade073e6f4479b8252ee8755b727188f2120037b664473c514d6519a12eedf787df72b38774e6b961a092e2e55657b90108a1878e39727d04d58ce286a3a3646698ec398222c36879d5d5364a6e9888f469e907693aa55f65be8d3371649d363cfc6be6074a84142968c0d5e920e75e26170097a4d31655dc44351a2285c1e4869f", 0x5, 0x100000001, 0x7ff, 0x3, 0x7ff, 0x5, 0x1, "c0baea26bbe8b723b4599fce4b5a7b1ebf39b4924033dd12ac0729efc402ef017bb675ee02378fd2c26a5cf7a1db0fe60d69d404f375e4ea4c2af7a1f72ed8bd57ea11fb94e9a34f2623b79c5ddaeadf68595a4f34cb176fb813c9344db6f06ff436204b554dd5a094b89f806e5eadafe11d4cce"}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000013000)=0xfffffffffffffffc) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000820000)=0x8) write$tun(r3, &(0x7f0000057000)=@hdr={0x100b, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x62, 0x1, 0x0, 0x80000001, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x1, 0x4e, 0x0, "6eaef54427f9c31f25c9bc2331b511c0536ae86f839550cd2f0df9b0a2f9f8f38a169a4dfc9d10ea7c1e25656960f0d03b696404a19f55bce1c5e0234bcd926a52c0d6b4dd36"}}}, 0x6c) 2017/12/15 09:35:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f00008ee000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000817000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000591000-0x58)={0x26, "726e670000000000000000000000", 0x6, 0x0, "647262675f6e6f70725f686d61635f73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00008a4000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00002b8000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f00007ff000)=[@assoc={0x18, 0x117, 0x4, 0x600}], 0x18, 0x0}, 0x0) close(r3) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000540000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x3f, 0xffffffffffffffff, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x4c3, 0x0) fcntl$notify(r0, 0x80000002, 0x10) recvfrom$ax25(r0, &(0x7f0000c55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e, 0x10101, &(0x7f0000088000-0x10)={0x3, {"f7618600000000"}, 0x5}, 0x10) mmap(&(0x7f0000acd000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d10000-0x5)="6465616400", &(0x7f0000eb7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bc5000)="50179254c20426fb6a976f595668b85fdda8e60a55797e830e728415c5f3605c86e3e3bd3b7e0675d2c5036b0a7dabe579017fe431211d26dc22c8164861e04c03771184ffff3e043d3ce7", 0x4b, 0xfffffffffffffff8) syz_open_dev$sg(&(0x7f00006a7000-0x9)="2f6465762f73672300", 0x8df, 0x1) set_tid_address(&(0x7f000099b000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = creat(&(0x7f0000003000)="2e2f66696c653000", 0x0) writev(r2, &(0x7f000060c000)=[{&(0x7f0000001000-0xf0)="", 0x0}, {&(0x7f0000000000)="8fbd84ec9fc55788a3e83c250081df0a6dce687ec043db1ba4061d502eb9b8359dd68826749b23940f8cf1f025ebade8c329a4fd05d9fb1d4d10ee5c8881463d921bd42d3d521c7b50a1a54884aa700b7ad174d804255bcab041118b769c566acf84ed8ebf6971f79ec65007302895370e7e6567f0d583b8bba77d0a4ac57006d08c983b2b5d28e4177152d29dad6cd79418e2370bff5f26978e17e32f013f4090240bf1aed4ee7d7807f3386445b0eff139cce8ee1c5c4a3b7fe8e83f70dad359f7a181db1716bc2c38e7", 0xcb}], 0x2) writev(0xffffffffffffffff, &(0x7f0000001000-0x20)=[], 0x0) sendto(r1, &(0x7f0000ace000)="1dfdddd938014eddac4ef1f7611cdb786b83a8cd3f5d093c227b5f1c", 0x1c, 0x40004, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ace000)={0x14, 0x1, 0x6dc, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ad0000-0x10)={0x34c1, 0x100, 0x4, 0x8001}, 0x10) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) socket(0x2, 0x3, 0x6) 2017/12/15 09:35:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xa3f8, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000003, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x188) mount(&(0x7f0000ad3000-0x8)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="7666617400", 0x3, &(0x7f0000f6d000-0x1)="c5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x80, 0x0, 0x0, 0x0, 0x23300, 0x0, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x400000, 0x7fffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0x7, 0x20000) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x3ff, 0x4000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f08000)={0x0, 0x0, 0x0}, &(0x7f0000754000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xa04f, 0x0, 0x1, 0xfe, 0xfc000020000, 0x0, 0x80000, 0x0, 0x4, 0xfffffffffffffffe, 0x1, 0x40000000, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x5, 0xffffffffffffffff, 0x10000000000000) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x1, &(0x7f0000a80000-0x8)={0x0, 0x0}) waitid(0x2, 0x0, 0x0, 0xa, &(0x7f000027e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a23000)=0x80f, 0x4) getitimer(0x0, &(0x7f00000a2000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x3, 0x8416}, {{r3, r4}, 0x0, 0x9, 0xa}, {{r3, 0x0}, 0x1, 0x5, 0x40}, {{0x0, 0x0}, 0xc96, 0x0, 0x8000}], 0x78) capset(&(0x7f000050a000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x9, 0x6, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x805, 0x800004000000000) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000b5f000)="0102000016", 0x5) mmap(&(0x7f0000a15000/0x2000)=nil, 0x2000, 0x3, 0x20010, r5, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x84, 0x30, r5, 0x0) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x3fffffffffffff) [ 62.922316] QAT: Invalid ioctl [ 62.935441] audit: type=1326 audit(1513330507.099:3247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14630 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/15 09:35:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000729000-0x118)={0x0, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) fsync(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000001000)=0x7fff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0xcbd, [0x92, 0x5, 0xffffffff, 0x6, 0x100000000, 0x9, 0x2, 0x100]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000002000)={0x3, 0x0, 0x6, 0x80, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x8be5, 0x7, 0x4}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={r3, 0x9, 0x3, 0x581, 0x1, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000004000)="2f73656c696e75782f63726561746500", 0x10) write(r0, &(0x7f0000003000)="ebcc0dbf731800f56a19c1781dfc32822c9cd1dcbc66dd6d0d4ba31145080edfc661ce0f49fecead2130571cf2003d2336d067446e847f0e68884c211017113c40b1f7424a53cc679e323ec727fb0a46c59b634c36c7814b03f70597ee8b968a1ae7122d03d76c2fdbc7a80d805e56156c697c3db7f6dee92a1e867a949bd26c29ee6094aa639cb8683ae7f7761a4b1394292e16fd8940778e87ff5aaa954b540dcb1d881e7ef1104b27a265836b3c43bcecbad198e469c34b730d6909306510b802382e56910ad6553095f193b620551b195beaa11569062f73983b21b61b23d5625c8addca8dd97a5eabcad3", 0xed) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x0, &(0x7f0000006000-0x8)=0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r4, &(0x7f0000005000)=0x0, 0x9) getpid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006000)={0x0, 0x0}) ioctl$KDADDIO(r0, 0x4b34, 0x10001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000002000-0xd)="646e735f7265736f6c76657200", &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000-0x10)="2f73656c696e75782f63726561746500", 0xfffffffffffffffd) add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)="e97f9a2c2f99ad939402bb4dd3b4727aa81a36815ea1a31c473fd3e055f427254c2a35b22e6880078b36e4a1fee31d1b932eb429329c8a76cb6159ae7cf4ae3631ba752a07bc9cc88b93a79888f719c2d4f2de644813380a0e74689e3e46f6065100e24e85f3663e2ed29f523e87feb33f832d4ca8be67808cae6bfc3fc9525414e122ce6c314a70", 0x88, r5) 2017/12/15 09:35:07 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000a5e000-0x4)="ff", 0x0) sigaltstack(&(0x7f0000cb7000/0x1000)=nil, &(0x7f0000d06000)=0x0) ftruncate(r4, 0x40001) sendfile(r3, r4, &(0x7f000000a000)=0x0, 0x420000000fee) fadvise64(r3, 0x0, 0x1, 0xbd32539d35484119) pipe(&(0x7f0000ba8000)={0x0, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000764000-0x4)=0x0) migrate_pages(r7, 0x10000, &(0x7f0000f5a000)=0xfffffffffffffe00, &(0x7f00008d7000)=0x3) recvmmsg(r2, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000091c000-0x30)=[{&(0x7f0000e20000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf2d}], 0x1, &(0x7f0000da0000)="", 0x0, 0x0}, 0x2}], 0x1, 0xfefa8c679e0f6d36, 0x0) getrusage(0xffffffffffffffff, &(0x7f000013b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r2, r4, &(0x7f000000e000-0x8)=0x0, 0xa) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000c11000)={0x7, 0x1000, 0x8000, 0x8a, &(0x7f0000c7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, &(0x7f0000ba3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x12, &(0x7f00000ea000-0x12)="000000000000000000000000000000000000"}) r8 = eventfd2(0x5, 0x0) eventfd2(0x8000000000000008, 0x80800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000116000)={r8, 0x0, 0x800000002, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006ae000)="7067656d6170006d") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r9, 0x4b67, &(0x7f0000fbd000-0x8)={0x3, &(0x7f0000fbc000)=[{0x0, 0x754}, {0x6, 0x0}, {0x1ff, 0x3f}]}) mmap(&(0x7f0000fbd000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 09:35:07 executing program 7: mmap(&(0x7f0000000000/0xe2e000)=nil, 0xe2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00002f4000-0x4)=0x0) r3 = getpgid(r2) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x10001}) mmap(&(0x7f0000e2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000365000)={0x3, 0x7260}) mmap(&(0x7f0000e2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000263000)=[], 0x0, 0x40000100, 0x0) mmap(&(0x7f0000e2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000e2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e2f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb17, 0x401, 0xc5f, 0x8000, 0x10}, &(0x7f0000e2e000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000308000)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3d8, 0x100, 0x8c, 0x78, 0x118c, 0x7, 0x61, 0x200000001, 0x7f, 0x0, 0xa, 0x200000000010000, 0x46216e89, 0x3, 0x6]}, &(0x7f00008c8000)=0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000212000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x4fa, 0x7, 0x3}, &(0x7f000005f000)=0x20) clone(0x2200000, &(0x7f0000271000-0x4)="61fff975", &(0x7f0000248000-0x4)=0x0, &(0x7f000040b000-0x4)=0x0, &(0x7f000024b000)="5a8a") getpgrp(r3) sched_getaffinity(0x0, 0x8, &(0x7f0000004000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1bb, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e2f000)=0x0, &(0x7f000038a000-0x4)=0x4) ioctl$LOOP_SET_FD(r1, 0x4c03, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000231000-0x68)={0x74, 0x0, [0x3, 0x6, 0xfff, 0x10], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x50, &(0x7f00002bc000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2d000)=0xe8) mmap(&(0x7f0000e30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 62.976574] device gre0 entered promiscuous mode [ 62.993833] QAT: Invalid ioctl 2017/12/15 09:35:07 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000004, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000003000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000002000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000001000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000002000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000001000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000001000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}], 0x9, &(0x7f0000001000)=[{&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000004000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000003000+0xff6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x8, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0xc000, &(0x7f0000003000)=0x1, &(0x7f0000004000)=0xfc) accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000004000-0x4)=0x10, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 09:35:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a95000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004f6000)=0x8, 0x4) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ioctl$TIOCNXCL(r0, 0x540d) epoll_pwait(r0, &(0x7f00007dc000)=[{0x0, 0x0}], 0x1, 0xabce, &(0x7f0000661000-0x8)={0x1}, 0x8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000bdc000)="73656c696e75782b7472757374656476626f786e65743163707573657476626f786e65743173797374656d65746831766d6e65743000", 0x36) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b23000-0x4)=0x0) r2 = perf_event_open(&(0x7f00001a2000-0x78)={0x3, 0x78, 0x4, 0x7, 0x3f, 0x3, 0x0, 0x1, 0x400, 0x2, 0x59, 0x81, 0x4, 0x4, 0x0, 0x0, 0x2, 0x101, 0x8000, 0x2, 0x0, 0x6, 0x7, 0x80000001, 0x4, 0x4, 0x0}, r1, 0x20, r0, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aac000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000326000)=0xe8) r3 = memfd_create(&(0x7f0000001000-0x1)="00", 0x4) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000fec000)=0x2, 0x4) r5 = dup2(r4, r2) sendto$inet(r0, &(0x7f0000b7b000)="", 0x0, 0x800, &(0x7f00006ba000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETS(r5, 0x5402, &(0x7f0000aef000-0x24)={0x10000, 0x82, 0xfffffffffffffffa, 0x3, 0x3, 0x9, 0x100, 0x100000000, 0x7, 0x8000, 0x800000000000000, 0x10001}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00008f1000-0x4)=0x0, &(0x7f00001f9000)=0x4) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000f32000)={0x6, 0x0, [{0x3ff, 0x0, 0xffffffff00000000}, {0xb68, 0x0, 0x6bf6}, {0x8c0, 0x0, 0x41}, {0x9dc, 0x0, 0x3}, {0x37e, 0x0, 0x1}, {0x91d, 0x0, 0x1}]}) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000fed000)=0x1, 0x4) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000051000)="418d3d7a1ec32c21435337326f34af00d7c7a837dd39ea5aab1736a7509a7e7ccf2317bc4c8e752e50c56bc019f625216bbf07070e0dfce4fb0f7ab0dc22da3b01d6d3b7148734048da59ee57687c00523cf960d2eb3d0afb217698485f6941a210b0e2c5811e19038ce26f6a7a37fc930d6734900aefed913225ee398f700bc9b7ff1cb7c502e5e01d44100dc7d83bcbb59ae72c12f928e91e8d165f2de6b5767e911f897a2015fdc1ff9a60e816b5e83c3cd19ba4f9bb8f42f7b693097076a64112f43f1dbad1c4e1bcc638715176000fab96d6461b05457577dcf6da736842e44e143158d5dd33dcc") bind$inet6(r4, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x19, 0x0, "0000000000000000000000000fd5ffff4d"}}}}}, 0x0) fallocate(r3, 0x0, 0x0, 0x4d) 2017/12/15 09:35:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004c3000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000717000-0x1c)=[@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x1c) ioctl(r0, 0x400, &(0x7f000000d000-0x8c)="401ef911c6aa59b0daf6c4b34c81910afa99c864bd50ece9b8901cf01a12e337d0fa756bc53f11758e71507fc3ccd98b72a399824aa86646e0a934a32741183b490e40116f9a9fd885b7b490b64ac293321df2935a601e180d2a11bd49ab1a79f2af19b46f86d1fe1d393946b1ccd692a71140b2f49387a06b8d5e06d16a5b570c97df4f5b4dd8e44e23acf3") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r2, 0xc9, 0xa1, &(0x7f00003bc000-0x1c)="4900002933605d0a378666f1133a8fa2b1e80f65c72db2205edf913f", 0x1c) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000124000-0x8)="2e2f66696c653000", 0x1e) mkdir(&(0x7f0000cce000)="2e2f66696c65302f636f6e74726f6c00", 0x7) renameat2(r2, &(0x7f0000197000-0x10)="2e2f66696c65302f636f6e74726f6c00", r1, &(0x7f0000fa9000-0x8)="2e2f66696c653000", 0x1) symlink(&(0x7f0000f42000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000452000)="2e2f66696c65302f636f6e74726f6c00") bind$netrom(r1, &(0x7f0000816000)=@ax25={0x3, {"f9c0d6101aacc6"}, 0x4}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000eb4000)=0x0) ptrace$setregset(0x4205, r3, 0x4, &(0x7f00000ed000-0x10)={&(0x7f00005df000-0x1000)="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", 0x1000}) symlink(&(0x7f00006d1000-0x10)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000754000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000") link(&(0x7f000015c000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000", &(0x7f0000691000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653100") chroot(&(0x7f0000707000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653100") rename(&(0x7f0000cc5000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000", &(0x7f0000d66000-0x10)="2e2f66696c65302f636f6e74726f6c00") rmdir(&(0x7f0000184000-0x10)="2e2f66696c65302f636f6e74726f6c00") mkdir(&(0x7f0000819000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000ade000)="2e2f66696c65302f636f6e74726f6c2f66696c653000", 0x1000) utimes(&(0x7f00004e8000)="2e2f66696c65302f636f6e74726f6c2f66696c653000", &(0x7f0000043000)={{0x0, 0x7530}, {0x77359400, 0x0}}) r4 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fa2000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000754000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000") r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) chroot(&(0x7f000058c000)="2e2f66696c65302f636f6e74726f6c2f66696c653000") 2017/12/15 09:35:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6c000+0xfd3)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000c07000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000259000)="2f6465762f72746300", 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000653000-0x4)=0x0) r3 = msgget$private(0x0, 0x100) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000c23000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 09:35:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000000000)=0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea4000)="2f6465762f73657175656e63657200", 0x8040, 0x0) r2 = accept4(r0, &(0x7f0000f49000-0xf)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001a0000)=0x10, 0x800) r3 = accept4$inet6(r2, 0x0, &(0x7f0000257000-0x4)=0x0, 0x10000000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000023e000)=@assoc_id=0x0, &(0x7f0000225000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00002ff000)={0x0, 0x0, 0x0, {0x77359400, 0x0}, 0xae, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fd1000-0x8)={r4, 0x8}, 0x8) getpeername$inet6(r3, &(0x7f0000c44000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000f5000)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000710000)="7573657200", &(0x7f0000f45000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000714000)="000047ee626f046e6574306367726f757000ad", 0xfffffffffffffffc) request_key(&(0x7f000040e000)="727872706300", &(0x7f00009e5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a88000)="000047ee626f046e6574306367726f757000ad", r5) keyctl$describe(0x6, r5, &(0x7f00005b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad) fcntl$getown(r0, 0x9) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000cdc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe2000)=0x14) socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f00005cd000-0x10)=[{&(0x7f0000da0000-0x2a)="290000001a0019ff0300ff1f000000002000001080000510001a000600000000010000000027de1292", 0x29}], 0x1) 2017/12/15 09:35:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000047b000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) sendmsg$key(r0, &(0x7f0000fe6000)={0x0, 0x0, &(0x7f0000d7f000)={&(0x7f0000d50000-0x40)={0x2, 0x3, 0x9, 0x7, 0x8, 0x0, 0x1f, 0x7, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x8, 0x10, 0x4}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x4000010) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/15 09:35:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000721000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000801000-0x20)={0x80000001, 0x0, 0x10001, 0xffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000013f000-0x20)={0xfffffffffffffffc, r1, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007a1000)={0x1, r2, 0x10000, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x80000000000, 0x4, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x6, 0x20003) clock_gettime(0x0, &(0x7f0000715000)={0x0, 0x0}) epoll_create(0x10001) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000dc6000)={0x2, &(0x7f0000cae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f40000)=[{0x7fffffff, 0xa7, 0x60b, &(0x7f0000c56000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x20000000001, 0x39, 0x5, &(0x7f0000581000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000241000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x9, 0x3a5c, 0x1}, &(0x7f000002c000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000006000)={r5, 0x3, 0x80000000000031, 0x0, 0x0}, &(0x7f0000004000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000001000-0x108)={r6, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xfffffffffffffffc, 0x5, 0xf5, 0x539, 0x3ba0b75e, 0x9, 0x0, 0x0, 0x2, 0x2, 0x67, 0x4, 0x3f, 0xfffd]}, &(0x7f000086e000-0x4)=0x108) syz_open_dev$tun(&(0x7f00002db000)="2f6465762f6e65742f74756e00", 0x0, 0x32040) r7 = open(&(0x7f0000fc2000)="2e2f66696c653000", 0x141046, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000143000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x1) clock_getres(0x2, &(0x7f00007d3000-0x10)={0x0, 0x0}) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4f000)="2f6465762f6877726e6700", 0x802, 0x0) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000de3000)=@req3={0x5e, 0x7a, 0x9, 0xfffffffffffffffb, 0x8, 0xaea, 0x5}, 0x1c) clock_getres(0x0, &(0x7f0000fc4000-0x10)={0x0, 0x0}) clock_gettime(0x1, &(0x7f00006ff000)={0x0, 0x0}) clock_gettime(0x6, &(0x7f000073f000)={0x0, 0x0}) getrusage(0x0, &(0x7f0000d91000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f000076f000-0x10)={r10, 0x1c9c380}, &(0x7f0000f6a000)={0x0, 0x0}) clock_gettime(0x6, &(0x7f00002a3000-0x10)={0x0, 0x0}) write$evdev(r7, &(0x7f0000b3b000)=[{{0x0, 0x7530}, 0x1, 0x6, 0xb7e}, {{0x0, r12}, 0xffff, 0x100, 0x9c2a}, {{0x0, 0x0}, 0x1, 0x7f, 0x9}, {{r14, r15/1000+30000}, 0x6, 0x9, 0x1}, {{0x77359400, 0x0}, 0x3, 0x4, 0xfffffffffffffffd}, {{0x77359400, r12}, 0x2, 0x100000004, 0x5}, {{0x0, 0x0}, 0x8, 0xfff, 0x1}, {{0x0, 0x2710}, 0x6, 0x0, 0x5}], 0xc0) write$evdev(r7, &(0x7f0000a12000)=[{{r13, r11}, 0x1, 0x3b, 0x2}], 0x18) ioctl$TUNSETVNETHDRSZ(r9, 0x400454d8, &(0x7f00005b1000-0x4)=0xe5) readv(r8, &(0x7f0000824000)=[{&(0x7f0000fc0000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000fc0000)="", 0x0}, {&(0x7f00002e5000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000fc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006f3000-0x7)="00000000000000", 0x7}, {&(0x7f0000fc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6) ftruncate(r7, 0x10000) lstat(&(0x7f0000068000-0x8)="2e2f66696c653000", &(0x7f000069d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r7, 0x400454cc, &(0x7f0000642000-0x3)=r16) sendfile(r8, r7, 0x0, 0x72439a6c) 2017/12/15 09:35:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ec1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) preadv(r0, &(0x7f0000216000-0x40)=[{&(0x7f000087f000-0x96)="00", 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000a1a000-0x30)=[{&(0x7f00002ac000)="0000", 0x2}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d36000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) tkill(r1, 0x15) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000e4000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00008e2000)={r2, 0x2}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000c90000)={0x7004, &(0x7f0000f88000)=0x0, 0x0, r0, 0x4}) close(0xffffffffffffffff) r3 = getpid() sched_getattr(r3, &(0x7f0000005000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000077a000)="2f6465762f72746300", 0x400000000042, 0x0) mmap(&(0x7f0000000000/0xd9c000)=nil, 0xd9c000, 0x3, 0x32, r0, 0x0) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x3, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000d2d000)="7569645f6d617000") r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1) io_submit(0x0, 0x0, &(0x7f00001b2000)=[]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x9, 0x1002, 0x3ff) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x3, 0x0, 0x0}, @map={0x2, 0x0, 0x1, r4}], &(0x7f0000652000)="7569645f6d617000", 0x1, 0x80, &(0x7f0000d9a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f00004e4000)={r5, r7}) r9 = getpid() ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00002a4000-0x8)={0x1a4, 0x0, 0x0, 0x100000001, 0x7}) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000062000-0x9)="77657374776f6f6400", 0x9) add_key(&(0x7f0000cd8000-0x5)="7573657200", &(0x7f0000b74000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf5000-0x2d)="93cdd1ef3d2ee5e9c2c827371a60209ec8cb2a980b934959fc015da16748446744c33be32b81a8b98695d53c7b", 0x2d, 0xfffffffffffffffc) r10 = syz_open_procfs(r9, &(0x7f0000a14000-0xe)="6f6f6d5f73636f72655f61646a00") sendfile(r10, r10, &(0x7f0000014000)=0x0, 0xffff) mmap(&(0x7f0000d9e000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x40000000000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000080d000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x38}, &(0x7f0000bcd000-0x4)=0x98) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000006f000)=0x0) perf_event_open(&(0x7f0000918000)={0x1, 0x78, 0x9, 0x3, 0x5, 0x5, 0x0, 0x8, 0x1e058, 0x4, 0x60000, 0x9, 0x4, 0xd, 0x0, 0x5, 0x5, 0x7, 0x0, 0x400, 0x3, 0x8, 0x7, 0xfff, 0x9, 0xfd87, 0x0}, r12, 0x7ba4ffdf, r0, 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00005a9000)={r11, @in6={{0xa, 0x0, 0xc494, @loopback={0x0, 0x1}, 0x1007}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) accept$unix(r1, &(0x7f0000b1b000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e39000-0x4)=0x1002) 2017/12/15 09:35:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000071b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c8e000-0x4)=0x14) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000aa7000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x5, 0x6, 0x1000, 0x7ff, 0x7, 0x1, 0x6}, {0x3, 0x8, 0x20, 0x6}, 0x7, 0x6, 0x8000, 0x0, 0x4, 0x3}, {{@in=@rand_addr=0x3, 0x3, 0x80000001}, 0x15, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, 0x0, 0x3, 0xc13, 0x2, 0x0, 0x4}}, 0xe8) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00002de000)={0x5, 0x100, 0x3, 0x0, 0x7ff, 0xc8d, 0x7, 0x3, 0x9a7, 0x8000, 0x1f, 0xfffffffffffffbff, 0x0, 0x6, 0x2, 0x1, 0xdd1, 0x5, 0x3}) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xd, &(0x7f000000a000)="bb028d62d76ae45fb73b37a9ee043116e3e77532b7a3f3a18087e2d6eb16e5276461f2c462ffeb841d7115d2abe3df0e593d07788ddf03adbeca17b063cda9ff02d609ae21314d460a43f9658752a00c2c6e4c5af2a3d4dea15493d432daa76cd89f70adf118a83f308ef30980c2a5b4dbfdc202a52a4a78eaf3999af30c4cbcc55d8c8704f1ac655913ddb1f6a1bc7b4feac4a43a9ddb939b647848183c898001d661ed2ab0afbf3f438534dedf9a5e5a2a1f6577e552faecf3f47889c484436771ec9c9abbdc5a7382b0489d033b60bc4914c8bbdaf2926fcf64d210ec97629f3b1ffff7bb4d77dfffcd5aad506c41face8edc04ed0e267f06971b15efc89358a10addaba509752e9bb9ddc3ea0beb3e6f340320ace9eda67f80e24c60f74dde64144842508479d02a0cd8b85182e372a33c5d8926df9cabf83b0c7c97b498297e1f44b3c9bfe4e2cc2fb8db299b2cea6eea52ee8ccad19b51170cf14c8e72b43bb3180b47edef4888f036dab022d556a7a78845f9fe4916f7ebaf45466d28c74b265af5c79c587a07ebb52f08b5054a3e9fc31151f6b1b78da1ad6b78e34ef85c7d98b45f507e85704893db", 0x1ad) r0 = open(&(0x7f0000e28000-0x8)="2e2f66696c653000", 0x80040, 0x6) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3d4, &(0x7f00003c7000-0x1)="94") mount(&(0x7f0000446000)="2e2f66696c653100", &(0x7f0000614000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x200400, &(0x7f0000aee000)="") 2017/12/15 09:35:07 executing program 2: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x800000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x800000c0d) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x40001, 0x36, r1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000012000-0x4)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x7d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aaf000-0x20)={r2, &(0x7f0000ffb000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000c3e000-0x3a)="2a0d8c42a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eba05ab06200000000bdaf70c94dc3856ef8902478c06a01b126ff444bb722", 0x1000000001}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fe3000)={0x2, 0x1, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000057e000-0x10)={r2, &(0x7f0000ffb000)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c30001325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r2, &(0x7f0000222000)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8faa8cd412d2af75257ba97f6f3766df220e44513f721753e3c4a1e260f1a35e1733b8ad635afccc5728150172c88beb8f360a5002daeb1b261466800865e36014b6be8a9d0b7b9602ec1de7a7770019a0412dcaa15abbbf19327308cdb0036d97e58e347ad2d857b2fe265ec0f511487", &(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000da6000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ffc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000ffc000-0x10)={0x0, 0x0}, &(0x7f0000ffb000)=0x10) setitimer(0x0, &(0x7f0000403000-0x20)={{0x77359400, 0x0}, {r3, r4}}, &(0x7f000082f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 63.099830] device gre0 entered promiscuous mode 2017/12/15 09:35:07 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00007dc000)=0x82, &(0x7f000002e000-0x8)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b69000)="2f6465762f72666b696c6c00", 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0x20)={0x5, 0x3, 0x8, 0xbc, 0xa, 0xa9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000c53000-0xc)="2f6465762f72666b696c6c00", 0x3) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000004000)="2f6465762f736e642f73657100", 0x0, 0x80) recvmsg$kcm(r3, &(0x7f0000e60000-0x38)={&(0x7f00004ce000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007a2000)=[{&(0x7f00007e8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000eca000-0x7)="00000000000000", 0x7}], 0x2, &(0x7f00000b8000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x1ff}, 0x2002) ioctl$KDGKBLED(r3, 0xc004510e, &(0x7f0000ca6000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b82000-0x9)="77657374776f6f6400", 0x9) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002a7000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000651000-0x78)={0x7fff, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x219, 0x9, 0x0, 0x225, 0x65, &(0x7f00008f4000)=@common="6e723000000000000000000000000000", 0x80000000, 0x0, 0xffffffff}) close(r4) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f000071a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2867686173682d636c6d756c6e692c6c72772d63617374362d6176782900000000000000000000000000000000000000000000000000"}, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000072b000)={0xffffffffffff399a, 0x1, 0x8000, 0x4, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000f06000)="", 0x0) recvmsg(r4, &(0x7f0000e5b000-0x38)={0x0, 0x0, &(0x7f0000b98000)=[{&(0x7f0000513000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f000082b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000b6f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}], 0x3, &(0x7f000058a000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x0}, 0x40012000) set_thread_area(&(0x7f0000e34000)={0x7, 0x20001000, 0xffffffff, 0xc1, 0xfffffffffffffffb, 0x5, 0x8000, 0x145c0000000000, 0x4, 0x8}) write$fuse(r0, &(0x7f000023f000-0x50)={0x50, 0x1, 0x6, @fuse_init_out={0x7, 0x1a, 0x800, 0x4, 0xd2f, 0x7fffffff, 0x1f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) setpgid(r5, r5) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f40000)=0x1400000008001, 0x4) 2017/12/15 09:35:07 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000faa000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x14)={0x8, [0x8, 0x8, 0x6864, 0xa7, 0x5, 0x0, 0x4, 0x1004]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001000)={0x40000000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0x3, &(0x7f0000001000-0x3)="000000", &(0x7f0000003000-0x4)=0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setfsuid(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000006000-0x38)={&(0x7f0000001000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000006000-0x90)=[{&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000005000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000006000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000006000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000002000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x9, &(0x7f0000004000)="00000000000000000000000000", 0xd, 0x1}, 0x2140) r3 = epoll_create(0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000)=0x0) capset(&(0x7f0000007000-0x8)={0x19980330, r4}, &(0x7f0000002000-0x18)={0x5, 0x2c9, 0x7fffffff, 0x3, 0x0, 0x5}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000007000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000") fcntl$dupfd(r3, 0x0, r0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000002000-0x80)={[0x12000, 0x3000, 0x103000, 0x3000], 0xa0d, 0x10, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000003000-0xdd)="301ca57ac800562a6770cf1181296f3669132900ad9334dcf2f590f7431e067419a36e4b9b47bbd444e1817e87146f563ca351617469095dc4f7cf6890095f1e67e3400a1c64f9244983cd96677c409aedd700ebc832e485862c0d46ef472104d7b45e69c48f69f2cefdfdbb9d6a7577d97d4e6990287e7ce704d2f31991bb833cc84eb5edadcf436fb8cefc86f3d684fd1da18c204d5aa2e9d00e908e6e93c0b21f92e102d7fa9c95e741a56ca0539a125a6d38feb292df12cf266c4019381eb52b1c87f626e63bd0dbcda09952d58fddbc6d40a9d018122666f7c24c") 2017/12/15 09:35:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x6a8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000129000)=0x6, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x37a}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x10, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x8000000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x64) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x21, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xa)="2f6465762f7663732300", 0x0) keyctl$invalidate(0x15, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000-0x34)={r2, 0x2c, "d7dd59570034bf031ebde73966fef365cffedcbe514b1d392615236e27fcc3159139d62cddce6a1eaf61c1dc"}, &(0x7f0000004000)=0x34) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000005000)=0x8, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000004000)={0xf8, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getpeername$inet(r0, &(0x7f0000005000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000000)={{0x0, 0x0, 0x4, 0x3, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 09:35:07 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cff000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x0, 0x1, 0x368, 0x3, 0x93}, 0x7fff, 0x6, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xffffffff80000001, 0xffffffff, 0x200, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000)={0x6, 0x200, 0x200, 0x81}, 0x10) fcntl$getflags(r0, 0x403) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000)="524230fee8a3b020b84a996a3cef05233ae6e6cb848b61a8c2c276cba23c0cebb989a6407660904d5bfb2f85311d5330137ec04d8fd570e7b328dcd2d33ceab304db19bb758adbe7badda5398979133bcda0ac07cf54b7589a308d2f971caa2b6c5ac73a253bbd22383e58dfacbbd4881242a35b729a7af99df9374558b676c6a279650a574735884e8b429800bf5ce026611b64c0ce62b1556e718bfda20efdb9c0ee31d491449e0eb4616582bdda2b6ada117a069e6e047c757d01f1e3694f4857bd859defa8aa308cc1f39ed055f8fda67d244edfbcbd271355fe37b876570a34f22b", &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x80)="d7af3ab0bc531c111332e3282299bfc75388fccc3f59eb38a1497265de92066b71e0803f6a2cb02b1a890f5117df5c658e533262a1f85c73f413c08733f37042022927e35ea555fe27473c2fbc5e4f01a98f73753bf3b5ee1c462faae4f8adf0ebdfcac39f54eb64f82dc8b60b0759262cb8c5fd164c608a7cd0e94cc630fc65") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000003000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x8000}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0xe8, &(0x7f0000003000-0xe8)=[@in6={0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xae, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}]}, &(0x7f0000003000-0x4)=0x10) shmget(0x0, 0x4000, 0x78000008, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004000)="2f73656c696e75782f63726561746500", 0x2, 0x0) syz_open_dev$sg(&(0x7f0000004000-0x9)="2f6465762f73672300", 0x8001, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) bind$bt_l2cap(r2, &(0x7f0000002000-0xe)={0x1f, 0x9, {0x40, 0x80000001, 0x100, 0xdb1, 0x4, 0xffff}, 0x4, 0x5}, 0xe) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x20, 0x4) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000001000)={0x7ff, 0x3, 0x56, 0xffffffff80000000, 0x100000000, 0x8, 0x7, 0x8001, 0x1, 0x20, 0x1, 0x7fffffff}) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000-0x108)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0x7e9, 0xffffffffffffffff, 0x6, 0x401, 0x40, 0x81, 0x80, 0x20, 0x4, 0xffff, 0x7ff, 0x4, 0xf2]}, &(0x7f0000006000-0x4)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000006000)="636966732e69646d617000", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000006000)="636966732e69646d617000", &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000-0x1000)="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", 0x1000, r3) gettid() 2017/12/15 09:35:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfd, 0x48800) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000419000-0x15)={0x3, 0x18, 0x8, 0x44a22e31, "ebf874942ca8a7e242f1d70d87c8b53f40db4f3fe10a5fee7bf6e4f4e28531c8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000019b000)="2e2f66696c653000", 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000476000)=[{0x4, 0x8}, {0x8, 0xffffffffffffffb6}, {0x3, 0x6}, {0x3, 0x9}, {0x7, 0x36d6a2e}, {0x3, 0x6}, {0x8, 0x64c}, {0x3, 0x80}, {0x2, 0x4}], 0x9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x6b)={0x0, 0x0, ""}, &(0x7f0000839000)=0x8) set_tid_address(&(0x7f0000bd0000)=0x0) mq_notify(0xffffffffffffffff, &(0x7f00005d2000)={0x20000000, 0x18, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000847000-0x4)=0x0) 2017/12/15 09:35:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000040e000-0x10)={0x1, 0x18, &(0x7f0000edb000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000004c000-0x4)=r0, 0x4) perf_event_open(&(0x7f0000a33000-0x78)={0x2, 0x78, 0x8e3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000723000-0xa)="2f6465762f7663732300", 0x7, 0x8002) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b82000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000026e000)={0x0, 0x19a, 0x8e2, 0x5, 0x80, 0x1, 0xd9, 0x2, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x3, 0x2, 0x1408f261, 0x9}}, &(0x7f0000f45000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00004fa000-0x8)={r5, 0x4}, &(0x7f0000631000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000184000-0x8)={r5, 0x4}, 0x8) recvmmsg(r1, &(0x7f0000597000)=[{{&(0x7f0000365000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000606000-0x50)=[{&(0x7f00003f1000+0xac1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f00005ca000)="", 0x0}, {&(0x7f00007db000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00002a4000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000a70000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x5, &(0x7f00006b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x9}, 0x9}], 0x1, 0x2000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000a84000-0x40)={0x200000000000000, 0x3000, 0x80000001, 0xfffffffffffffff9, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00005bb000)={0x5, 0x7, [{0x5d0, 0x0, 0xd32}, {0x4f, 0x0, 0xf8b}, {0x9d, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x1}, {0x9, 0x0, 0x3}]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000f0000)={0x0}, 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000b86000)=0x2, 0x4) getpgid(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00001c0000-0x4)=0x20, 0x4) socketpair$inet6_sctp(0xa, 0x400000000000005, 0x84, &(0x7f000084d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f000043e000)=0x37908fcf, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000312000-0x10)={r6, 0x4, 0x1, 0x101}, 0x10) r8 = openat(r1, &(0x7f0000b2c000)="2e2f66696c653000", 0x2, 0x111) bind$bt_l2cap(r8, &(0x7f0000eea000-0xe)={0x1f, 0x9, {0x1, 0x100000000, 0x2, 0x9, 0x6, 0x100}, 0x6, 0x3f}, 0xe) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x7, 0x1, 0x9, 0x0, 0x0, 0xfffffffffffeffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000ca9000)=0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000789000-0x8)={0x0, 0x0}) 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000034d000-0x8)="2e2f66696c653000", 0x2000, 0x0) execveat(r0, &(0x7f000067f000-0x8)="2e2f66696c653000", &(0x7f00007d4000)=[&(0x7f0000751000)="2f00", &(0x7f0000b1c000-0x1)="00", &(0x7f00007bf000-0x5)="70726f6300"], &(0x7f0000c2f000-0x10)=[&(0x7f0000488000-0x2)="2600", &(0x7f0000390000)="6367726f7570282f00"], 0x1100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d9b000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000209000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ee8000-0x4)=0xd4) accept$inet6(r0, &(0x7f0000a58000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d1f000-0x10)={0x0, 0xff, 0x9, 0x73}, &(0x7f00001ff000-0x4)=0x10) ioctl$sock_ifreq(r2, 0x8935, &(0x7f0000eb3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0xfffffffffffffffb, 0x3, 0x4}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002f5000)={r3, 0x1000, "8541972f30e447a30a216c2024f985e6e154e25cd98d939d46533007eb4cfdd897c04c154bd444c77b1a6cd55c2e007e03cdd3892872a67d07c1343953e1b1a6c1410cb1a7defa6cfb2660410ab19b82b2b29c06aa4fe26e7037d48916327904b9206694661d616e203ef3dd28f9f396fe92352a499273c58a22d5e99b1e9aafdc6f76a02fcd754fdb0627ea7943d937ad56c9a59e03af10916606902ba8910f1e805c3c10c741c4fcd8d477f49afcc4a0d836e15f8df0392416cd3c82904cf2fbdc6ac7fe6463b8fbe76499ad33ea1df0f1b4ad772571ea913288f32eb888f3c53d0bf2f9cdae9c402e7d960c7e115968b43388bfc94f6672d8346f50b236ac3b434f9a3f898a8760b22822ae2d74778256dd79f74878ab94a49092116904f623a4127073621e6bda361265ab17e3228440de3c954a77ec2c9969b9ff94146276df950a00f306673390cdeffcd2df2d699f6bde6dd9f6358f9598f904eb6f32d268a0b1c0079dfc20ff6d360e503234aa3165d930852aa4ba608f5a2410f451b3db450ab1a92c5c10b3b54845217a70317a0c408eb130d12d973dfef29137f7b72f9881736966f5dad3a625e528d5a5d255e275500c0d697668070ba69fa727124ab0efb21872cec47ae8644a8f79474d629d0bdcf6bbb4924dc4663e64c72e591b75ad5d2c3293943e8b927c574484507d44abf2408bc5706a030ea3081c787458e4e08a98bf0ed8595e1926fe2c3e44bb5e86fc57409110aeeae3da9ad897b2c7873c706ea56119978362ab86be233e7a3a3d274ba4685b9b1ac6f0c4b1426be61fdefb829a3188df0154bfe44a6116dc25e8d8e0ae075ef6d5ca70c8eb646e00ce9cc2b47d0156fcb5bdf389d25186b4c47a3f54a4e450510758820c28c9f4f746b1ad744ca5be2636eb88258ef71f87656d7d5727341e44ec092af7c73cb13d2bb41e881e2cf78dd948b08d14e9a9533643d056d7d72cae5dbd575e2c8fc538e94892b27a2ea86a4530059936a5b94774fa8226defcf199648482e53e56b7c303ccd8524696bbb9373da9179c758522c014b00c3cc4f99acfb63b0e676205adb955733404879e44e2f8a9a0cdbc51aa39436d7ad2e425a695e0aa73f0271aae825ceb60103b7874489716c5b7c9886774ff62e2593693a28ab21a347984614a6d330ad6e8e497d8312744021d1af69f6fdfa74be80c09bc4f5206f69185a56576657262680eb9871883f8e4406ebb4c79c6e43b5f12a6e78fc726f880f6f5992538dc5ebf7f1a62b6b36f662ead0ad333dbfc2560783f28e036809d8705d7b491656084bf5ac5eb34e8dc092530db1d1c988d15beadc19087de341fbfe6524a05f74a6e52f8d69ae56c0d8a93d7c02b121acebd57348f37c46a40f9ebe981ff5225a4af82eeafa7e2aaa5fd556fd1c403917e0924732df8b82acfe00f53a51da3347e17021797a0bfb4de10b339b8e7220a62819d7bf0a550889851c7df06029aec5bdf49965f0d0ae06f24bb3d8ab7b95f53a614a2893cda86fcdef310e4fe14d22b9476ed751f35070a5eb8ca02a6f65f73969b584e9ae7d52f607a9172db7ff9786759c16568d675503334d54103ec73bdb2f479bda46af21ed07bf2364389ea358a9c79a92a493a4ee51bbf702fd64c8480c61a1b3528a67721a89a942ab12f5d9656e858417d9f1bcbff9ee1fd9c69460f8b1d509ab6a4b1c86e9331a9b9df4d0b1715a9774d7a680671469b16c4444bee52a249ddf36878365388ce07dcc08e1b62155bc5224d8fcff10a70e66cd07dcbe3a1339cb00ca16d3907adfc78211a9c351c00074168b7e3cab9a7db60738b56ee2fc6f55d17130ba07972a230b5bddcaf45e536d55521cef681277afc1c1239dc3a30c3928cc5ae7a72008d8492b2993dd05cc17a839d98537832a513c5df68586f8844d6701571c1be77bbfc6a93781e3a9d30939175fc1dcc3cab1eed734a4b7e68fb4880e8415b4f84c460d7d4cdee6cee053c81b7d5990459aa42ebcd8ec1301c34dd646fc8697d09dd63e1226c655ef34c5c6da8943b9f390309597a46a360a5a7938396ac50a40458620fcbaf1e45a4691eae89f13629e0ab6f9e1aac1dbdfc393f7472e8fd66dfc04ea1a20a6e6d05ff9063cea6e35d5b01e2d8e5ee94a23e3bfca3ea17d5c8be014bcc543c26a88c67858d16c79d1424c9950637d849f7ac87e5758877ca1c03acd3abe1de4ec4c9ac616ba1a7e261a484bcfe7214113f7caaa0164f0db877807aa0a1cc95288be2126d37891b1e4b36031f029cd60d6bc915eb4964adecf896d5da91dce180f01048f9b581c9aa79a59ac65eeb31f40ee0eeb92ce23cdb23ced6987acdbce1aa8c72dbb7a4a37fe5073e24b47ee87077a9c98b385fabe67e036e7c6e7f437c3750513be7c328926b24ff3dd677bec5b4f8da218ccd2326ad7ab9fd81c0d30809c87b1ce4b7cb8192a8f0cc1fc1c028dbea0f5c3c7f05e36d6d6996a429b726c7e846748d598ea76d96b50dd221692589a22ea50784774178880d30406f3cd7ece3bbdb176ee9b6b7c65b6a92dce0597743430c3655845acfbedea9e2114eedf36efa024d7cf9bd6533c8f01e9a348198a2bc14d9a1f52fb06880454a19d52a6d049ff730e64017285eec4a1d6db0375b28931f0fa4c322cb48ae25399fd2f30e720a7ea32d2f6693d3f74965e7cb1046e56d600cc021421c1bd650833a9b76da45b643dafbd9be029ecbf3aab3a9f7126e1effa1661f167f738cd1d64ebbb9cd38244d29d1b224182316335bd6d8b3057b26c1515884e60a272069d04f96f963e58c6b9788ebef625898a670cc0c52700411fc0526121a065609c8a0edb02d17e026901311180a3d17b0556333eae842fcc5abe355c30cb14bf996303f87c718d6ff9b4e9cbf167a7b9166ab87139d7c93773f71c3bf8eba10286a3641fa26fee061f195288cae3b7b2d7dc38f2f0bea2dad6f753679609c268169922908a18697321fe38085538bb24a592b39ad7769a80042e248bb09d52aa9b99f599359c3c3ad2035d642d74795ddb45d11e9c99f965780061af84c693fa6a22b433690d9f346d801b3a382e7a1d7d4c3984cdaf384e5cd92e8b3503e7d3e6cc040dc35d925dc5689bc846b4c83928e6dad5b2682e2246eb1d6bdaabaeefda8103d57c8c34d74dc421b02fe8ca5ee7e550243a5d9519eb84ed3640ebd39f012742dadb7dfe3e0c9a1a9a5f822447abd46895d28d6e06c5fefbff8970dab941ed4a7af21389338ac6e0be82f30b088d00eef053bc0f3f88b6971c26c90337912277f901c65f8b05cf73d455136abdd482cf66ad6100d3d9d709a0bf91ba511d2a67bb6f7f330a13bc803dee7f65234548bfb4e9144b53d3aa35ac1fddb98e38bc967109a5b258418b1cbfe73d031943b957fb30b9c07cfe375b9311295253ec0c6abffdc389a98a4fc00d85d7f322fc53c5fc5ce339607207af7e353eb68e622ee99c3b9df927c16b3d3ffdbae2ac75cd97077385d6c44ebfb4cdf4fb3fba9cb2e3fa06a988d60c79ce03c507eb1386390dc4d9ead31ad819c645d1f1a62f672b9f1781dea909579b3279167ad882d9bc61e24bf25fee2812fc0c0256bae16500c01422b61fb2d9631a1e310ba24def0f5ac5ab49d5e558904f3f2f357501a591fa5e868204c5f8f14546025c529dae9de33d1002177f4b68309584ba740737d35dc2481b7379d50af89a44911cbfa75069163f8f3b9db84908c108f32efe9649412c3676744508cd662703c796cff8e13dc048d2ed364f6db7059b983f89bcb7d90a6b2ecfdf8640b01686d8dc3a3024ff6b7e90ae6090edb76607584019bc2ee45014b6665b6eaa1004b6e0636c1115b9c112c62e0d55e5e6fddd50558e467b66dc93bfb0a8c7ac23e2426e591b006dd17094000ef0d67e2942da690255463a7c66c2791f40aaf353fe744c0f236ba0a05cc6ca2d05d28616778d0e4ecf5eedca253fee501556c3db32c0da9fd3d83fe6727c50d8569de6cee4c9effb8ccef2d4c751e02123a97a407f27e9945ce6f5b634ac2b9be05ad6379631e5fb63c4f178ceab1e40140956028027a9021feb9079304fb6123968d10a720b2f4a5eacf1db5b39b8c2b654a9079bc4040babff853994d835a5fd0bafd99cf0170f27f260da3f96a86df2f5c3320c190646141c8c2e766b6bf299b69ff17fb83129f96497d06edab1aab21d212b95d56c8b85527be3dd64600a3a0594463fe2607eac18a796c366c51e7f887295de3ad069a947ae76a796542caee0234f451ba4c235176b2dcf441da99940967baf1acd9bfea91c36c949fbd981484a71993d2ada6142553cdbfabff1ee610fb604227fbac49cf5e53dbb16a29ed50b91c03df0853c96bc39ed2c0526e4c05bfa93fca50381c5ccb7aea234fb094d7fb02270ce08fb78760d48035524f37b9d4f5e011a78d51026d3c4c10afc7826f56204e6d29a6720abb4abe65f68fbac82ff3b8dbd6d395df7c786a51fae1b56a3e836c13905a13df9d3c016dcfb9efe50f5ebf942b4bdc5e59dfa31ae17b95b2658b6c69d0d7de77a4e6691ded5d7a4bf3a4600c4f0d159cdbe0fee064f530b25f22488f45b11ce93981a53e8a512f77bcb59f77930679d4677dfa643fb6ddd4f7831766a6a266110a8d1c65633b2ffa039c61df7eef25a16d69c6fe27e4a76f7fc73075ad7482d9d6c5b8fa057383b685f2879a086eb870c164fa228cd47c4580d936487fdf13ff3c278fd6bbf7a4af8fdd42e871b959a782ccded2b05fd52e99ec50cff0a49bc32238a27b175a60c917e247e7fe1749c18d2d402305af7798204dc5c5fe9c7b2ea5c13a31120433c023822df86b672a7172e30fcceb606d27b77b92b894a2c2c32cf1966c6335785a72300105585eca6e42e8febb2cd567525e737d1e4a679af4ea4491871c2110f6db6706fd8acf91e60aa9e1cb4184eb8af3145655b13adc32528e7b8a0cc940c12b1b62894a05a970838704ff9e5b0c2d118bb7106a132c877760e880436f1210f5b9147bc8e76a29f97043dc8fffa42f12ff20747e1438a2a75a15e0a949b7b929dd1ef82e039b4017ad0bb99ea6cdc71983198f84caf931ddf8d14b09855ca6a363873ce31459fb69b68dd1a1aaf9d8a3e0988f0cc32f0c83770eb96c45693ce98b992a8fda355f2fb7d860142cdf07e3abb5f48e123c9c8f4dd93f41ebc073f96374c171476bd9828072a55bff55ecdd2662364b35d2ed0f44a3613a37652dd1f646e2f0b0ff8d3e1715e61df80c745c993ce2950fe62a42c31d500a638e3c483f8424ac9c6a07303654414f9f9167172ad52fa4fdd94c30c90fd85afb4c1a7eacef2c28471a58aabcdf756cc1347e44982ef2e35de447ac84f5d4b98d401b8cd020e25b477186661b7bc9fbd922789c6222e553a65e0f0f628e3139094b98d3720b708194b11483a63b79d6dafc16db726c63a94aedd5c1bcec960ace1e8a7db8fbad96fd9f60afd75d1102e759532abaca2edf49266488861bf10dd1a5fd7505c0167e32659d754a75369e13b4e9041901479f11b40c25e8b2ded397e264fa6b45be634783fe01896f6514be31404c2fabf4a08547a80111572e9dffafe5ca1f0fd3efa5dc55baee1753c10f65ff1a21c636868c7322c6e0922c407dc22457a4813af9ded1735883e6220081fcae890d0482c127ca10c96b686646825fb4e945224196ce6e4b2f3f95fa38c8230395106483cfea0a464a412943aae41ba6ae469d8651adcc262fab3f21a920e09e8e09ef6b49"}, &(0x7f0000be9000-0x4)=0x1008) getpeername$unix(r0, &(0x7f0000600000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006a3000-0x4)=0x8) syz_open_pts(r1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fc8000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/15 09:35:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cae000-0x8)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) getsockname$ax25(r2, &(0x7f00001bd000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) shmget$private(0x0, 0x2000, 0x400, &(0x7f000028a000/0x2000)=nil) r3 = accept4$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000064000-0xc)={0x2000000010000000, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) syz_open_dev$loop(&(0x7f00005a3000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x2, 0x9) perf_event_open(&(0x7f0000b96000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000036b000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009af000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00004dd000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000dac000)={@common="69726c616e3000000000000000000000", 0x10001}) openat$kvm(0xffffffffffffff9c, &(0x7f0000bbb000)="2f6465762f6b766d00", 0x101fc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000352000)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = syz_open_dev$mouse(&(0x7f0000c05000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x300) ioctl$KVM_SET_XSAVE(r7, 0x5000aea5, &(0x7f0000a8b000-0x400)={"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"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000081f000)=@assoc_value={0x0, 0xffffffffffffffc0}, &(0x7f0000d2e000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f000037d000)={r8, 0xffffff7ffffffffe}, 0x8) finit_module(r7, &(0x7f000070d000)="73057374686d79", 0xffffffffffffffff) recvmsg(r6, &(0x7f0000cb5000)={&(0x7f00005f2000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000b50000)=[{&(0x7f0000a9f000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000b85000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00009fb000)="000000000000000000000000000000000000", 0x12}, {&(0x7f00000f6000-0x16)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x4, &(0x7f0000b18000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x1200000}, 0x2001) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000da0000-0x138)={{0x6000, 0x1, 0xf, 0x7, 0x6, 0x8155, 0x9, 0x98, 0x8, 0x10000, 0xffff, 0x0, 0x0}, {0x4, 0x15002, 0xf, 0x1, 0x8001, 0x80000001, 0x6, 0x6f, 0x43bfb39d, 0x10001, 0x2709, 0x5f, 0x0}, {0x1000, 0x1000, 0xc, 0xffffffffffffffc0, 0x7, 0x99, 0xfffffffffffff21a, 0x9, 0x263, 0xffff, 0x2560, 0x8, 0x0}, {0x4, 0x6000, 0x0, 0x0, 0x9, 0x8, 0x6, 0x5, 0x101, 0x7, 0x9, 0x689, 0x0}, {0x6000, 0x0, 0x0, 0x0, 0xffff, 0x7, 0x0, 0x14c, 0x10001, 0x152000000000000, 0x6, 0xa9d, 0x0}, {0x10f001, 0xd002, 0x8, 0x7, 0xffffffffffff1b40, 0x24fa, 0xfffffffffffffff8, 0x9, 0x7, 0x4, 0x8000, 0x6, 0x0}, {0x0, 0x100000, 0x10, 0xbb2, 0x5, 0x9, 0x8, 0x91, 0x8000000000000000, 0xfff, 0x5, 0xc5, 0x0}, {0x2, 0x0, 0x0, 0x8, 0xbb, 0x8000, 0x20, 0x3b5, 0x10000, 0x6, 0x3, 0xf2, 0x0}, {0x0, 0x6, [0x0, 0x0, 0x0]}, {0xd000, 0x107000, [0x0, 0x0, 0x0]}, 0x40000020, 0x0, 0x100000, 0x1, 0xe, 0x0, 0x1f002, [0x5, 0x1ff, 0x5, 0x6]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00008e3000-0x4)=@int=0x0, &(0x7f000034a000)=0x4) 2017/12/15 09:35:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00003c9000-0x118)={0xffff, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) sendmmsg$alg(r2, &(0x7f0000c8f000-0x150)=[{0x0, 0x0, &(0x7f00005e7000-0x20)=[{&(0x7f0000170000)="43a8bff9ef0e879088d81b1331534f5b66b4eafe816b3a51ee78acee6556c1e02a34bc809e154595fc066e62f89d0c584dc7d5e925b906f2ae6a075d2077d949a539b3da4515ae5117737638484c99a1002c652edd0ca0116fa6fd", 0x5b}, {&(0x7f00005bc000-0xea)="7546cba6d2932c12ade6f726779e9d35f042f7fd1d7d7fa4b4ceaba8ebe6fdedb6d69f72018bff49c10fc19d4c2cbf743de159c152f427ebd8554d8e42d0ef38701df648de23807038a5a4aed64905c6339c4fc25c369a8789753e1badc564d52e53c7d9d76512d74f17e4415dbeb12a649ca002e41a51ba66477976357e13b27bd61f49cbcee285461e95d4c815ab9b9cde07d1b709fd60d4e417d93ea40ec51022035b95044d49b5b102f10e9984cbef72c4e76ce507a97c16d84e80478f7a230158d1684d833f6d91f360b6b6af5b9f4c0ab2bb588d35117b670de0910dd2e2162ed90eaf20497c23", 0xea}], 0x2, &(0x7f0000e77000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x8000}, {0x0, 0x0, &(0x7f000079f000-0x10)=[{&(0x7f000079b000-0xcd)="ebacba8be12c35c61190ac75e79c53e17ed0cc072c5eca5c94b07d0d0d186eafcc623e09ddc7b0d8833ddf3e6ccf4b0619a0f13ea55f063e7d3ad4a2aaf71233dcfaccb96fe7b76aef975e0b316c4cdd88b365cf3ebe06811a8479acf562167137a2babfc925937582f22d1db23281a7a0db25697d06b9cdcf8f96a76a510e66e7869fef5ec583eb644158aa65b47eb5cf724eec59743bd8df0c34405d54a1a66c7d909c4e0719f84f8da4fd69ae1d4e09ab0935bb8f2140ac0f4da9679fdcaac6a0faa0e60c453eaa52c88ce5", 0xcd}], 0x1, &(0x7f00001ea000-0xd8)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x1}], 0xd8, 0x4000000}, {0x0, 0x0, &(0x7f00007b6000)=[{&(0x7f0000c07000)="4f8e2e641de9f93cbc86799a84c37b7134bbebd46dfa2347c1f2b4c57ab3567d54fff9241ddee06bd2fe2912b9b260e4a2ffdd370b254ae8769ee5c7080d799f670e2f088dcd4e4d28696a5a08581a9de966f2671771308295d418fd37ec7bcf8ac3e0a242676aff0cf4d39bc8c6fdbfca94fb9ebec806c56099ed8a67f7d795027459356a088c47b576dbec69fad76298", 0x91}, {&(0x7f0000cff000)="6393252d790c7f54e0b3334976b700b809990ab001685b656f7c350657bfc0c1c87f87e9a878a82541be7ce00d5355ed646aed5745ff7e3aadcb93f8645f5c591e6ae6e3eeecf49547f33ecd2d734c11ff92ba5601eefed437799eb3e6608a6f5b3081a92307afdaad4c7152ceed858ff54c56802f9e70665332f95c6fc071efcb106b969428bbce409e439dd89fb0bba9c060a995de9f67fda864fca5d6ec91cb9ea4925e18debef88ab62272520c23373e904389918194eea6d52e1fbfb402b4eba109e83b270f84786846fba3e5257f48f144a07b3c41ca427f63471e8181d33a", 0xe2}, {&(0x7f0000363000)="066c5cc5091236736073fed89476e7562066bf4c6c63f0937539f89492fe8f52393896691aaa6d17efd7c5aa97641cc63e1d0547a9cc69e41e6b3c1bb151dd8dc4e2753602d5e755672b198dedd02e179884064168444fac005318e9a227b74d6b9421076cd871949cb7730b8c506b7d90e44f0c371dbb18497badb00960acf8338fc79bde60f5ad33d7fb0c", 0x8c}, {&(0x7f00004ad000)="c0b991affd21b611757bda4c02097756e27258b4aa04cfb8d25369533de1bafc0a1cbd1d641eaed1b11855699fc099032c620e7df69a0f1bb9a35a5ebef958993ceaa3eef7a7a70b7005b3d626bad3", 0x4f}, {&(0x7f0000018000-0x4)="923ca9ae", 0x4}, {&(0x7f0000dd3000)="ffa280b934531b689d096c413aa60a1b2e93be1f42798864fd62eca5387425c726edeb0f5ca2401d5cbd49e99cbd5b7ff5d0c0cece7c75f0bde1c36162ffed07e76cd721fd5b81c2df47726d99c2949b08410da8c9284b0fd04f1d7730ee4c19a48b83ad0a32a194af5c2d8cb3", 0x6d}, {&(0x7f00000e9000-0xef)="2d867b9a9daf573848088fc58e90b125cd2cb2f00a1b53f730dca08598cfbf5d44179982ee1d7321e3855eb271bb1267afc4cdf39d20b676b35ee4b4a418ea430e3d999f03520e1a7c63d31f4c81432422756bbd14065eee22b8375840317702f049eaeb91b030ae636c6f57589e94d07ccb16f4dd810a6b4b3a4d7e666ed306e5ad3d72dc7d379d57c785e374972027691f9aa4c4032c75bfaa0706425f3b3f41c4560df2cc2446c9cdead085aa822c3c221be85074f6c9009038978c04861f78a231cff54d4194fcda2c264fdc13e47696fced3c2af372cc656b4a3a14166ce43f68f8fe66e75f9064b13a3dd1dd", 0xef}, {&(0x7f000059e000)="cd90a489688a3e62d92010e849b61c6914f4235a05202a62ce598caf7af3de8b30259031dc9b8e54e0caeabb36465c5d220b2bbcda7305a15e0ddd638cc066ebd23cde5dfe37", 0x46}], 0x8, &(0x7f0000eb6000-0x160)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xbc, "b06e4a4fa5deefaf5362326605fad799ecd74629e1432ea8a316612e4587c3bdc25b52fc8007a7a9faab5b1475cf0451d1249818a977ea8bb4e1665766bd4268bd94c0775d3a93928fad18321488edebed039ac2d445a994bcffc928fe44e7fc5b465cffe2bb2ba19dd55f1f378a901eadaf8f4aa011825f8faf6c5aeef791e59dc2091b9029779d59b199afb053e123143922ab9a8e2ae5d832e33e7f0fb73ab79725189283619b6f54a0cb0abc556c649bf1c6069375432f7d4ac1"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x160, 0x40}, {0x0, 0x0, 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0x1000, 0xffffffffffffffff}, 0xfffd) 2017/12/15 09:35:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000607000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ca0000)=0x10) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008f7000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000538000-0x4)=0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) eventfd2(0xbc7f, 0x80000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x20, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28, 0x48, 0x0]}, 0x1000}}], 0x3, 0x0, &(0x7f0000f3c000)="d8fc1d"}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000944000-0x20)={@generic="bb004ec97d08269484cc312d42750de5", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) lstat(&(0x7f000028b000)="2e2f66696c653000", &(0x7f0000421000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000516000-0x188)=[{&(0x7f0000a23000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000fc8000)=[{&(0x7f0000e41000-0x6b)="276623ddcafb8352056cfcfd757d62bb65ae89fe6a1bee66b10962b0f65eb89548520e1b918d90ab6e2a4bc35d5d53b0109a3fbb6f722f55a6e0603578aff00895dc2103ab7e3889e136cb5a5d7800a9b94c08321b86e72a42f6ec6f8798b84ff7d61a0359714c6ae7393f", 0x6b}, {&(0x7f0000fc6000)="10c81371c988af7e5966cc4a9d5e13460b6011806a04ee9700f376aea0bac576c9e367507f08d255504c", 0x2a}, {&(0x7f000093d000)="6ef308a6a8d9201e17c063cd6ba7022dfdc69adabdc67f96670bdcf27f91f65b8357b9e422f489121f17dcc4dec727d3d4b5fcba340c027e088a7766000045ef851a6353c16395ea3d0628a2455d2c0bc7719b8a26f10488d050882ed789d0c8c2bd922e3c03ce8cad0c6edf4fb44568f5e967ede9b4845ea33db319c6b7da5f9d2c7ca238007718d5c0ad396415ac167032763cab1d4f0bf411097d3bc6cb40ca07d37a86a8ce3990baae1f253aea5e8eff2b2e7c229c32e0a870cf27ca52c7faccddc6491ba72f33467f", 0xcb}, {&(0x7f0000ea6000)="bf04a8b73a909275cc204078e56b8549140bc6ebfac4a51247f12878f20ef57903b9cec86e02d0acec6c041de5b61018f5fa395b36e7b7c96e2b3b30673d9eff1dd4f5be0a923f45315d80e7f70e87a5edfcc138509137899d4f8dfb95d0cf64c05b6b7e9abd7e3dd15fb067f8f573eb5478e066fc58f48bd64a1ae3ccc56c3518b7eb4abd6ce9608c53888e76ad3dacf8f5be72a19481562b7958ff41048b88f675161b39577083a2ef4592df4bc17bd6e366721dd8145298154dfb90ba08fed6a2b08ae27b5d5b643effbc3d4f68a4de9bb8acd559a652ff1194cfc15cdfe881beea", 0xe3}, {&(0x7f0000f48000)="fb5d520fa600a611c4b2dcf52a0075a29fdda6e64d8985b87584cb47e13882583996f676788c8bc436ce203945ca3c00a017e39dd5391b96e454c6365e29194bf3a727a027e3168b5524bd7a47a68cb1e3b8c76295e65fc964fe2c55e21e11f9c05b9bc2c91f8c95d537d84e3056fd267e705f88d1de75b2b6b5103302d840b5e2031bd898f4e3166f216dece89fab153dc4d55e08b3bae9b438df31e6052a49db229451254c91da28215d9324de8b0120f020f33679da3a7293cf7b39212be962076cd891385f0fdfaf5a3810c26a8f9b7eb323", 0xd4}], 0x5, &(0x7f0000a66000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x80, 0x8000}, {&(0x7f0000377000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00002d2000-0x40)=[{&(0x7f0000ed0000-0x6d)="5a5388ee2ce8ad599642c476708a4e453f3f756eb844034c9a7def12dfc2ccca47bee845f356278abd7da10bf7a7eb88a60a7b0de68e6de7d03eeadcefb94c988242e2bb1518cbb0e4ee9316189ece99751653fc8ec34baeaf1ddf68266424bc5ea1d81801be1fc83734cc200c", 0x6d}, {&(0x7f0000881000-0x3)="02a860", 0x3}, {&(0x7f0000511000)="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0x1000}, {&(0x7f00006d3000-0x6e)="b222398087754545423fbe1b31a0fa7f9bc17768278c0a2a1bcb2a3fc526b94863358d07f8c4eb50632e8e73251eed8c9062b31fcf4c7827cd9f394cee8c18a2bb1251f734bfd3d5830d19182b047abda98e6f9a835a6a3fbf54287814806390ee81675614dc6b31e6412ba892f1", 0x6e}], 0x4, &(0x7f0000277000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x50, 0x20000000}, {&(0x7f000080c000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000795000)=[{&(0x7f0000c83000)="", 0x0}], 0x1, &(0x7f0000767000-0x98)=[@rights={0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r1, r1, r1, r1, r1, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x98, 0x4000}, {&(0x7f0000593000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000044a000-0x40)=[{&(0x7f0000fdc000)="f5647349d09fa9885c5c495d", 0xc}, {&(0x7f0000217000-0xb7)="929353f72407e8b7b37f2ec799c1e2b5db9b910ea10ab8e738c72a6cac8a72397c0e2502793e2feb9a17751fc5791c5f9329fcc72bde07095877d359c6fb731de0613920ac5e8b8ae5e3ddf3bf40afe046466b475dce682da5ce989d286d5e57902ecb6251e7ba4ec1e886a02a760f59753094b4a19cb675e7170ea64fb737e8fc1d252e455da1a848d499ab655e2fc69755a37f78ca3e1ff05ee88b1ba02c71f34b5f00ead964b4ce305cbe24db4d6fd44db745aecc24", 0xb7}, {&(0x7f00003a9000)="ea2443d0df713414f7cd6f6578a64892a364c213dd6574d80a77b54722cb3438ffbe148c550e111727c42c7f44dff0c7d005371b8d85211d", 0x38}, {&(0x7f000022b000-0x4f)="23c0f5620a02a760c4bc562b831967a7cb45f24f50aace7513062d6335a5f49273f60c087305ef5b230754e64cf8a653f8cb672b2633b0e435b10da459fb16dadc9bd90ddc51ed9b22c0b27b413598", 0x4f}], 0x4, &(0x7f00006f2000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}], 0x38, 0x4000000}, {&(0x7f0000af7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c87000)=[{&(0x7f0000091000)="fd0603ba6491c0cc457020d383f7a08fa9ff66fb651bf8064598e0e93c637a31c292ce77be15e08049422a3afaf8fa4d0a2a71f12cdfd5ff54da", 0x3a}, {&(0x7f00004fc000)="405aa181d35a3567d2c90579ee94ec9ac8c21fc463520462c86b033abc007522433f3d157ac2edeb50b197acf6c9146c5a6a704401a069e9c6f7025510e13043b31c4f01d6de078d1a5176502b2ad6650fb352d4c9599d5fddd4e27bf039dd55d868a54dabe6afaad2c0e0d05025d0de81743640d4e21628fc8f1724f5f4b3e488c0eddb935bb0aeacb7ef0cd252780875911613e50341c5366bc1693ad79e7ff5a561edce091d6a24f6558c818bdeaaf2f96b2bee17d75dc44c1c35d41a8a3d722aa7288a1f93fcec2d2c64fc7c4126ec59c2801f1af7babc93704f27dcdc6e74e8", 0xe2}, {&(0x7f0000a50000-0x45)="7c3126f2f76b742147582481d37d58045b4cc7a61193679fc793eb3397cf49bd0ea061a5c22a8f2dd569e08517912cd066fb876aa230647b04a86e12d6fc4c4e2187f7b061", 0x45}, {&(0x7f000079e000)="a59c44405a438ecf2962eb15ba7355e58610707394b449c7e2dcb9c5af61a072402a4f46b255455f004375daed3f0cf0ec3df90c297cd012e8da49609f56fc21fb49b16df98d0f4799eb48066cf3aab5ac35ffe86e6b360ea63ee82173f8c47888bde1cb763e34cdd4f16de3a1c72c3686781de8aba289f3c2eded543f464b3b97b03e79d8927d2a24b8c2277f711ee805739ff3073381cca00282ccc0de363d92d34ebecf78319e3bd0bef7921c038833d05d710792dc7c45eb915c74a80b672fc285b1e944adb6bfc52396395318c130e3cf3f8b42d678e3d96309af5dc2300319aebd10e8c0c62e3669390768", 0xee}, {&(0x7f000088b000)="22ec9cab6ca73e2627050bada8d50d3b1744556720d79a9e40df7a0c4ebc1d5b5a20da8cd0fa635ce310077e7f56773d5048930823362348a6a8f0bb41f3138585ad841e4bd9eed76274b6012bb55090fe6ff1e8d44da5dbbe82e2963936750c9f58493fa7f390b45d72c65e1afaaed668d135633963b72018652714", 0x7c}, {&(0x7f00008bc000-0xe8)="599190ab1d001b4348b17a7f0b50d1ba4788766b6eb327cba917aef1884296ee23aa525efb75de930500e55429da56b51c04c298f095f735b0499f2319262eff6d7b2f21ab0d22360008ad1a9b18d39e363efe9ee680c330dc6a4e6c54fdcca31b0e3b0343405001412b4d84ed1efba79d4f8ef2aeb7f4ee47218769588e3842b9fd15ed2b2ab2ab60f3c195f0035a74dda92f1cbbce1b029679f41da3af268094757c5917430fc087379f8e223a7560b66da233e18dcbfbaba3f2b21626c1fa5ee9f5aee661b3757b11d14058854055eca90c89ed095253661d241401b19cde1ff7e89936290a24", 0xe8}], 0x6, &(0x7f0000a45000)=[@rights={0x20, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r1]}], 0x20, 0x8001}, {&(0x7f0000382000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b84000)=[{&(0x7f0000214000)="9ef190ee93da098255a167bd055dfa37189b5e46b813c622a538aa3a3ab0907c32f1ec49437b4a86b0b6918a29c3c521521269d7d8b76b2d75c127e1faf1", 0x3e}, {&(0x7f0000f28000-0x4)="1218f0c4", 0x4}, {&(0x7f000055a000)="007e40c031c18cd3d5027628a5e61d9377a43598385fbb0567d0735f1453f78c1202da1f1b2ef53083b5cd7d5e1a3ca64c08baeb9b51bde92245c7637cf4654d746207ba2575074d2b8faba2e123e029600fc5422c3b1f3ada4814a0f9cf72f27900a28ce5850d45977b586dd3f5ccc5e3d1e21fb023e4509abadd4e81b480d5a82cf19715b3c71330585f14c6fa213cc9e0348717bf33d469ea9f158c8e5931d5d6416fb613cc65c2b6754f47025c69bb69fd263e326a5e", 0xb8}, {&(0x7f00008e3000-0x46)="8d68c24f52d35ce9ca7fc6f54fbf848056b74d03ccec20ede803217795a9b8df6e1f47d908dabbdae57cfda0ee11e4cbb040609194fa848b7521f7f11d9342883c867de34b36", 0x46}, {&(0x7f0000bbf000-0x5c)="397679ac498464734807b72ca074b39f7f1925192d29b3819a4f88f634d599986dd158b43e2d4e422e069db70bc4ed6634fe6ca178406ba5b984e90c465fe020224d757d180d39ecaba105590cf6ca7d07f9fa0f3521accc7b1e0045", 0x5c}, {&(0x7f00007da000)="6124e6ed6d991750307f933c0233df9ce0d72c8305079ccef80cdb4d96fbfaae9fe372b8db4986d520b4d181e216c7d153316aaa47bd5d56b0e12e034394f1213ea3aec8cf928b44e3a298a198616e5967025e291d631953f2d425941dd43f3891769f13a9173bfbdfe5d7d3d2195b6de4988208532c23c4d4b923110e4580d37af4b6ead5aebbeef323e3c3226c71b5bdc9f71b61caafaff6cba1929ec76c222d97c6052acc21ea275e3bfadf37df8f17e0694ee15fab61a31672598779c12552cf5368d944fdcd40753f7750e41f1e87ea3e67f113638019068ee47c5894a9c09482723110e35bceee1e5f50a51e4f8ba910d10eb82d6bd3c6e5e0cbccf42f9fe02cc99851021456600076e341af7b88b51c73ff7074366b5f74c4c0b7015cfbfa14d3d00ec187694ac9c570dbc35e2a9449bf2c3e5040fb96bb1fac72c269b37711930a57829f82eb0169dd8ba8911b0d15a142d034182969b0de3813badc2d5dce230def46380316b8752fd8b28db946f774bbd509d31192aceb042a786f33deb9bfd13360aadb94edf87bf8e4955f094ee8bfabef2aa506f04986d8e2c1fdc02660d6cbc8d5ee29350056c588a269bb0088547d9f7dd4f1de01ef2ef6630f6d97b752ae4bcb4e8b1a93d11c237a05c1ee9b41e11eb8a725f13d183ef504e9372a9ff9850de80c8f2886d699ecd732fc1a00557d46b1a735f34bbb8a1b97fbd52d754456c0e497743a997f4ae61a49cc0ae04a33a08b0b8b359a0f5112082fc6e36ab62e7712ee7724612af5b66dfe733a7f798992ab94b0aaaae6922938dc43a282acd8df5599078c869cb46cbc78e998be60867582e5f26872a5f8ff0ab502fa833a5a206597bda6b21218af9ab35ae1d32ba9bd3f45df644f71298651712cfed3be41ab2987e3148f01ccfccca09e88017c2f89108c0a97308d6c1a22380ed11d7a4befd2cd3ea788aaf4324ac35be944c4f01ebbaa13bd52d495fd1a1909cea9a08f797f63abc5b01b4a9cdafc9276eae375722084729d28d851f09e6ebbabc449fdcf11dc8be913aa8af4b3cde0538c6aa83503b4ae22c74e42bc196ef80245cc77676e10e32fd3839a19337765240ed4f0b863fa0acec213407038e99c34e3244700e1004b02857f2e6f99f36e2dd47e1aaf90197d5ca0babf9e760280e66c905ce4609ab20ffa4f04e2b5e1ec14b03bd943b31c7fe8585391e40b9da4b2310f639bcce2e6684bb3557387bfd275faf4af908cc40c81666a1375ab95c82db1e1ed31278a0fa5d42b3488b1e6bbeb2b110e82a7c04203c101c435af43b2319358ffce0cfc8d7374bc36fe35304eaf14eeae64193c7d1ce09b64d060a7917ff6330a2922d16289ec2a8623b760107e8a7fa9628a121096cada94bacfb9b651471e43204db4726a1820bde64fa7bda36b6f38277518ccd470ec8c4bf173f4402957327e242ce9ae788cd6e525d46f8157c26cf53b60eee41f0179fe28a10f1c76bd20bb06ee149d9fdf36bb75f9d83876c54300a806f2891bc4743258d11e0d27598b02bb1f4103323aa696d1731d803ce9d70e8c968dfeca846b9cde8a0f615807fbbedb27571867a339ab2dd8a785fc64b0efa7571880779dc55da34ea23c2c296bc17e04e96dac5b2080731fd048a63b7498c5d734b98b67546d64f4883d9803f1641caf4dc9a0756d80ae98dc71921ace81b4ff64ff186dbb40b3372ad1ea6e0f14fbd6e2302ef84bff84ba8965aaa0f04a6e0235b2fa16b1d895e35fe43ccb2bd3ea6e269f9896d7605b6e42b7ce76a854ac584ca3f7853be01f5e79da1eb65f0bf4b3bf557e641fd60e4c5d38041976ee2837ea3c830e8af0fe2fa31822e73beb58e7259f00699e54fbbb17f900ec2f4040788b3d76f0cfd42930a49c81739555dd33f00633a6b828003924aa77cf8f8fb66a41085175f6bf05c975624cb350451f6fc66081659d9e1444af1d3649bf5eb8e5f5192ba8137295ca0c8ba9446591f0f25a9d00a60c5e51117b76ba46d8fcdbfb6089276bfa9783f3053dd80320d53278e62e099049094f500839797147a4809b97a51c3159791e534a0e81f6b69a649a67b0b26de1420086ad25c69aff9bd80758489a426df6954de83a4697d218d47da70add2f9e62bf50cf8bf54a4ed3942c71e7a05dcc86a40d9fd610cd45b45139cbc15f2d8370106d0e8dc9cd1b794772d0a0f0e3357f7da0cb546b0f4299c08bc1d667093141510fad2d98cc4ac6fd687ef07a94246e0eb10d5e18440c7df5b2e3a45e34d61f7ce7d4100cb99a0a6daa0760f2bff1aa9bf47a4d02aa4eb3bca019ba95275b1c94744bcd25b9a88ca50e54e562fa64c63f236126da5704c64dcd8394f96263886c6d028350ec450d98e27b756174d8652f6f1ea3d04648941c1cff93c3ce01cc0ba0744126af11ad6bc076b1b3752c28945eb26140742f23ccd8b4ff4956dd8751c6d8477231e55df17c1bdf4d77cb8490a2c2d94f315c7e9fc17504a4bac3e01665958e76bb3098ef08373371329c0257488e678fe7af6a82e1f6115d0ede7b1f817f32f1de4ff9b3b539e42e1a6e37a83b3ff8fcd8e1175029a2ff983ce3ba3a060576f55c5ab19bf53dbbec18e2c624b1f3eaf9c39f34352408168651f57fdc5069dbd4c099b9d54255da2a9914f57df5c2f3c76cc58fbe2dff86c5119500f7f92d7f67799976eba6dc9cc81f18594b378d6db461a40173cbad544f004f5f81561d61120a98453fd80afa85c8368db9110a84f6e542224089e9ae1c1a9cd99f531a967360d6fffe5e255009ba8d06968002c1f477f4301d3121f8165013406c437ce9aa00d3e809c2f2dfa85cc972525d51828cd7c3d64f4c1a1b855ad61d950c197d1f272e377a004b9d6f9f5246d41ba26d9297906210d53741c3bb3bec525f8107d8d78b2f051a861243b787fcce6a8f0028a779b4931b66eb520f5d6ebe56610593fb73ba1fa8723c410533780722414c0dc8752e2f43001bea8a7ba116f43de93447963360a70ca97353d8998c7b277aa91975eaf2a103b508ae0a24638b838bc0e2e60d028ecdf069fb9113a1c34d998faa125902ac7d43a6fa606a69f9642539fe28a26af1bb28e8736e5d118eb535a61f888df7227d692e5be7b2748e21173e91efafcd47e9db6e0dc438ce19a11d41c11492a01819ba7864d6217be14e287a9d049a3e711684f37b175363cd695740afc720b58d57eb410be535df54e1a26fd1e55cb9cbc27c905ec0068db4b0e9c468bb4a5479930f6b716b5de6485cc91ca344fc238787eab6efe3d04b05c1c27b08fb5808b919cf69203ed8c2a7b102310e046b31affbb3631d93ee108030b037ef79137c94ad17f704e649de9cb1b8073d6064376676714e878cd2e9a55bccd0e4b1191556b869b851cef81a0bae1859f813299f2b8531cf76e6b360a2847f63a1f93636a48d662c4db5cb1aa73943f6e95bae4f4068695c89c1851b5de35de9d9325dc772084279ddf24aae7b6a89f63fd85dcf4dfd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0x1000}, {&(0x7f000065e000-0x47)="433b3f710b6e99a683e231bc72b48c65c4c8b2537de73079f5f6a810d4211a6a5b8b2ee7edc273d6edcf866781fe0393ef9a501a258243993c4955705ec97f53a71d7d2a62b3ab", 0x47}, {&(0x7f0000ad7000)="32310257a55dcc776f2c5b95c9ab7385ec102c481b15a32d487135213f6791d2e4def1e85f8528c9e5f4008a50f0160f270d24d946e31440e8ad6e6d01dc5102df42797ec6be84b01ff24ce38dfcef5565638e0567cfd3fb3845a9e9b777d94614fbd4f8464b5b5660850951c5a76417737584354aba837e86e49a9193434920864722bfa3278ae426010b77cc9dbf5a91abeb7d0b4691c44adf78f82dba32d31669c244f42cfb5a2f5eee3300e75ddf6f5a992018a8e5da0d6b721ba8ce5f2b3725fc8293ccd5ab51cbb52318394c0fd7df480f9790045836aebde1f9883a563b4c6a07ea7546fc2d7fc63e0aaf822905ecef863ec4fe394e", 0xf9}], 0x8, &(0x7f0000069000-0x78)=[@rights={0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x78, 0x40000}, {&(0x7f0000a48000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b9a000)=[{&(0x7f0000b14000-0xb3)="31f6c76386bfb63fa89ce9cedecf4705571f6b6336e3dfdc93ce42d233ad97820a74295d394c22927620e7bf1b0df4a437334815b02609cd8a3d8fd13c816e787b17434755f8f87476930ebe02c2df47d05857a6ea934af2a7c0e9284eb0e3a1630d08eaff82e81d10015d0977ed9c104a0e1fdf80b1cd8927ce98d6cdf5a29fc36845ccd3b6914fce58a2e44a7966949e65c1286376250ee7191ab5d6a456aef08de4098e101cded55b82517581ff9539717d", 0xb3}, {&(0x7f0000112000)="b14d82139abe00bf8b1341d165796c6e10ec487b27dc8a1ff019b7fc18c81aed8af62cf408358d3e20e31cfa19c2cf5270d873ac8f6481c1124480a8eb04b929966c8e07c7578fc37602eed4c5d805d0b05b054bc89781a7318017549ccfdd4ccd7530b1f3102fb2c58c6c3f87e5be1f0d4d0890b85eb7755757b65929a187f504254f8eef092deae01cff8d8a6c1dc85f36d51c98d8cffe856908eeba0f6ceafbc859798541652c6aeaebe934b4d139ca7f", 0xb2}, {&(0x7f0000151000-0x9)="a36f84d587bedd79c8", 0x9}, {&(0x7f000093d000)="e7efc2064c99b385e4f2e9128d03c850d2feb19b45b3319600aa6879bb8c2f537400118069f7c2a25d33e49bae81ac4fa77aa6b1fc43da20f3be1d6a1ae279d93544f75376deb225695e1cb838f75997eb7f85ca1df1538e7e585e962b0d79602a6c601c7030f0519af266212977345f1dee657d37c62461b78ddc3407f45a985d0921e203d999834bab207a1f5f45120db535c1ffe6423155037fda67bc53a5ee5d15d82981a50a062c5b4453038a862973", 0xb2}, {&(0x7f00001e9000-0xdb)="a85340ec5c10f5a34d15662c54cf3526410bab68f74a79d5414a0e994e5005ae7c2a8f6e25d7a3b84b09c5c5e9efc8a4f9b808d4c9a728c18b988597cd20cec81048a07c9cb33ae75b9f7eccccbd21a9515499b0bb9a7644ade91a37d8b772a280102282bb4f0e7141cbea41f8f03eaca50d93b8267b7e6c7723cd57b76bfd42b54a1d1d0ce95e644db3b48390b07e2bf830f51b26e1077f8a244464d7d328ab3b4c37f7f2862d9af95a53c5529ed482a25dd7fb42e1a4740eff8f2e887fe756ff38b30d1cf8cdcee34faad26f0b48e3023713102ea988f4f0d2ce", 0xdb}, {&(0x7f0000cb1000-0xab)="35fcf8a38dba1d45d199c87792645faf9f66efc7568e99ddc5df77cdd54149c0f7902287385c3818c54a5754007ff7abfbc4185f089f5a240f28abacfdbb39e06ba117f6fe12d16505c110882216deb44ddbea74709f3b39f33a46dd3d8c978146857e047a9a38f13e5d12030ca7b3872f55ed842c6b999ed1f6d68225e7c3314658bfff498a807197ca36376541dfbf496f5957d7e8e6403f51534ae7aa4d1990085c11a001bfd2a38eb7", 0xab}, {&(0x7f00003cb000)="149dab5cc2f46ef1223958176f5ca4c12b738476eaba667ae74bb17187ae902e354a84f54e7d6cf70cee0a05d06b834dc551b7cf10f7e80e10109780418ab3331c4fbb9da41c755ef55cceb2e668d7c0547d2a1023622a35ca21fd550df7700a52b5319ae65108c55764e668e5f3de07fefc1bd5cfefc44a25fbe8fec692e3b25eb24bff6dbb55072ac78f1b24e1af39d7f820546338b72e310bae86963e848b8b1b36554424de1a3b82106e654734b7ccb65231c345299709136f5ee3969dada1cad1070520626475637839e85007c71cb2fe7acfb9af05fd4ba5b74c28cfdcae4f09791fcccb803118873d14bd", 0xee}, {&(0x7f0000ac6000-0x30)="fb9034f006053b43128ba4062164d1033a618c57573a5bd81069affab36ab051e6431e93ecbdeef77ac1c0b03e72e60e", 0x30}, {&(0x7f00009ee000-0xb2)="bf02241307beb2b0f19a93678f49573905df48b275781606eccd353b881bb566c77b95c3f6d4d15029391a01f2cf2ae1860c4ddede98ccdb7b5f328fae866e99a1f526014943a801443b5f35e0ac5b8aa903bbea8851b60340ddbf49ddef5478ae7acf54c5cb97bf7aaa18cd500b00d99ad2d7fe2618c34906a2a849530a85b5a966808e417481842ea9f0728af678e3b31574ce14e79aa7940ce1cba10a080ed6e9b1a7a38e2ed029032d401de5acbbca64", 0xb2}, {&(0x7f00007cb000)="7cbb9dd4f4c9d7b1aa4861f12c9470f3a54e1b4a84d18c90b93b9e1bc80be53a2d05d037c9282b4de279cfa90dea8ca0684b9d7252cab5693e6880c4f1df50a1efddbc7fe2f08ac34014de3df20709fe7230987c2d2f6eb8e9254303d3512d0b08c9827aa7cf9bab83ec8a96cb068072188dcef40d2ba96da8681a47d7e5e86efc85fc0e70e3f1633a9e7caa83a0c34060f24aecf6286eb94a127cd4927779f3863a89dda1d8b84a95afd3266dd51707ba10eeb731ec0064102fbc5907f8e8e67b174f3543ae015ca84db93fd5e76c417416c60b7388d5a7b3ff7477fe4bc636", 0xe0}], 0xa, &(0x7f00001c6000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0x20, 0x80}], 0x7, 0x20000000) 2017/12/15 09:35:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) r1 = dup3(r0, r0, 0x80000) r2 = dup2(r0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x22003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000374000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00008ea000-0x4)=0x1, 0x4) syz_emit_ethernet(0x82, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x0, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x3, 0x9bc, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) read(r3, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000576000)={0x5, 0xf000}) socket$inet6(0xa, 0x1, 0x8010000000000084) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) 2017/12/15 09:35:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000fff000-0x10)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe5000)="2f6465762f6877726e6700", 0x100000240c42, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d2d000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00003d6000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000f5000-0x8)={0x0, 0x5}, &(0x7f0000797000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009a1000-0x8)={r1, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000d61000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48) r2 = gettid() perf_event_open(&(0x7f00006e6000-0x78)={0x3, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x1, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x100000000000000, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) prlimit64(r2, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) open(&(0x7f0000000000)="2e2f66696c653000", 0x8c000, 0x40) r4 = getpid() r5 = gettid() read(r3, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) tgkill(r4, r5, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) 2017/12/15 09:35:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000001, 0x3ff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf1000)="2f6465762f72666b696c6c00", 0x121000, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000bbf000)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000a7c000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00006aa000)=[@in={0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x48) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000b3000)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xbdc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ff, 0x0, 0x7ff, 0x8}, &(0x7f000060b000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e74000)=@assoc_value={r2, 0x81}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") creat(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0) unlinkat(r1, &(0x7f000024d000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007ee000-0x10)={0x0, 0x90, &(0x7f0000608000-0x9c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ad6581b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f00006f2000-0x4)=0x10) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000fe9000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005aa000-0x8)={r4, 0x4000000000000000}, &(0x7f00007bc000-0x4)=0x8) getdents64(r3, &(0x7f0000010000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mkdirat(r1, &(0x7f000079b000)="2e2f66696c653000", 0x10) fcntl$setsig(r1, 0xa, 0x4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f000061c000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x200, 0x100, 0x0, 0x2, 0x10000, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xb2, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000dd8000)={r4, 0x1}, &(0x7f0000647000-0x4)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000bf1000)={0x4, &(0x7f0000b77000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) dup(r0) [ 63.219714] QAT: Invalid ioctl 2017/12/15 09:35:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x1000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x100000000000000, 0x7, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00002e1000)=0x800, 0x4) sendto$inet6(r0, &(0x7f0000a96000)="0100e9", 0x3, 0x20004000, &(0x7f0000999000)={0xa, 0x0, 0x800000007, @loopback={0x0, 0x1}, 0x582c}, 0x1c) accept$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00006bf000-0x4)=0x48) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000060e000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c65000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000780000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x400000000002, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x5, 0x0, 0x10000001, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000400, 0x0}, r2, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) recvmmsg(r3, &(0x7f0000ff5000-0x78)=[{{0x0, 0x0, &(0x7f0000a78000)=[{&(0x7f00008a9000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}], 0x1, &(0x7f0000fd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x88}, 0x0}, {{0x0, 0x0, &(0x7f0000575000-0x40)=[{&(0x7f0000aa3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b13000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000a50000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f00007b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x4, &(0x7f0000a65000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad, 0xffffffffffff8001}, 0x1}], 0x2, 0x0, &(0x7f0000784000-0x10)={0x0, 0x1c9c380}) r4 = syz_open_dev$tun(&(0x7f000024d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x11) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffff801, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}}, 0xe8) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) syz_extract_tcp_res$synack(&(0x7f0000fd0000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000eb2000+0xd7b)={0x0, 0x0}, 0x1, 0x0) write$tun(r6, &(0x7f00003d6000-0xe8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x12, 0x4, 0x1, 0x0, 0xb8, 0x0, 0x5, 0x6, 0x11, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@cipso={0x86, 0x16, 0x3ff, [{0x7, 0x10, "b4445f3a39ced98a6d53a2c8c0b2"}]}, @generic={0x87, 0xb, "6a52dbaf96d4e6bb37"}, @ssrr={0x89, 0x13, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @rand_addr=0x7]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x8001, 0x0, {0x19, 0x4, 0x9a6d8b0, 0x1, 0x3, 0x2, 0x7, 0x0, 0x88, 0x33, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@timestamp={0x44, 0x38, 0x2, 0x3, 0x0, [{[@broadcast=0xffffffff], 0x1000}, {[], 0x4}, {[], 0xffffffff}, {[@empty=0x0], 0x10000}, {[@broadcast=0xffffffff], 0x1}, {[], 0x6c30}, {[], 0x754}, {[], 0x6}, {[], 0x1f}, {[], 0x5}]}, @lsrr={0x83, 0x17, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff]}]}}, "a826a45f"}}}, 0xc2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c72000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) socketpair(0x3, 0x8000f, 0x3, &(0x7f0000d48000)={0x0, 0x0}) r7 = socket(0x11, 0x802, 0x7) accept4$packet(r0, &(0x7f0000e3a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a03000)=0x14, 0x80800) bind$packet(r7, &(0x7f0000fc4000)={0x11, 0x6, r8, 0x1, 0xfff, 0x6, @random="089306e72229", [0x0, 0x0]}, 0x14) 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0xb, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x3, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a0b000)={r0, r1}) bind(r0, &(0x7f0000da6000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f0000d8b000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r3, 0x0, 0x5, 0xe) sendmsg$nfc_llcp(r0, &(0x7f0000cf6000)={&(0x7f00007de000-0x60)={0x27, 0x4, 0x4, 0x7, 0x9, 0x20, "5d9988affc3a46bc3a83fe5331768afe4ff825f794ff51d0c728680a922ecd2be4ebc90007d15924ac5605c8ccf8b2854ed26d769c5bfd97d90c5720b71279", 0x0}, 0x60, &(0x7f0000608000)=[{&(0x7f0000157000)="eeb11c80ef01f784315bb40f8c5c", 0xe}], 0x1, &(0x7f0000119000)={0x38, 0x3a, 0x4, "4de157006ffc0000010000005800db347044491fc077fd63de2f2b4eff5cc216d9"}, 0x38, 0x94}, 0x8041) 2017/12/15 09:35:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) listen(r0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00008d1000-0x75)="618a322076becbaa73c90aaaf6424d7651dadd852a7b94c68906c566d89cac5cf876664bc49d5288e64f31e35c147f7d99d7ccedb34ffce9e7ccaee2df46d2a18f8707727848be576998fe5e137984d8f1e3a8df325e51dbf0d1a038f323c380835981c4c64c9fec8ce5ef6ec165f59141fd76e3f6", 0x75) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000002d000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ea0000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000072000+0x17)=0x9b1e, 0x4) getgid() sendmsg$unix(r1, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00006c7000-0x10)=[{&(0x7f00005ab000-0xf2)="05178f0d0e1a5125b8e61a6d72ec6e6dd3f5d8a26deb0c7ea2c05b12c6870a7dd930e5b78c858e84f558bcb03b207583905928a727d8b728d81fc977e4ba6d1ec4d139e46b0361a6ae890aa3a63c3f958e0ee127143069edece7901bb55c9c5320304b0c171955fe994eeb80d482c5a055c35abc0c57c91e0fb75be070f5de090e2c748328debe8ac9ade39201965276bf7f49042098502614d5de2a6b521bc368d8667d1467fb6aca39ddc9354c2053b4b694dd02c7dbf1b170826cfb61966c82c5e31adf6cc828a30ea5be9e17b2efa2cb858ee402ed6b6bd98d1919211252eb53faf917f150427fad9c7f5a4a39904e00", 0xf2}], 0x1, &(0x7f00009e0000-0x48)=[@rights={0x28, 0x1, 0x1, [r4, r0, r2, r2, r3]}], 0x28, 0x4000000}, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003d8000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00007f9000)={0x0, 0x0, 0x7fffffff, 0x0}, &(0x7f00008bc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000076a000)={r7, 0xcb, "d62d83cd7c77010d3e9be21832b8d1d8c8ad72749f07413c35131e6533ad37e9c79a0d8ae4f64180195af37abcac7ec5f16dda26cce4be4a24ec30a8b23d5fb52bdb665821d40bd6bea5442ffe4dc72f5e7c332df18a114bc5462302103a4325503dd8c6c90e30345b7c70fbeec76046812a005b943a2d42631e757c2e6c8e2fdab668b41df55c526f46658866ee357e9dc9a6a50d7f181e2d5845cbd3db9f0cc8297549675ed346468b5c1e06101bbba2d407f8bcf5745ba5d2d570119f20dd1396a45417fbb5d631a72e"}, &(0x7f0000947000-0x4)=0xd3) fcntl$setlease(r0, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000758000-0xc)=@sack_info={r8, 0x99, 0x6}, &(0x7f0000dc9000-0x4)=0xc) close(r2) close(r1) 2017/12/15 09:35:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000a00000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x6c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000122000-0x8)="2e2f66696c653000", 0xc001, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001cd000-0x8)="2e2f66696c653000", 0x2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f95000-0xb)="2f6465762f766373612300", 0x5, 0x200000) ioctl$KDENABIO(r2, 0x4b36) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c34000-0x4)=0x0) wait4(r3, &(0x7f00000e5000)=0x0, 0x4000001c, &(0x7f0000bd6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000ce3000-0x8)={0x0, 0x0}) mq_notify(r2, &(0x7f0000e62000-0x60)={0x0, 0x3d, 0x2, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f48000-0x4)=0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000c64000-0x18)={0x1, 0x0, [{0x6, 0x0, 0xfffffffffffffffc}]}) ptrace$peek(0xffffffffffffffff, r4, &(0x7f00001c3000)=0x0) unshare(0x20000000) mkdir(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x2a) clone(0x10000000000000, &(0x7f000065a000-0x2)="aa0e", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="f8") clone(0x8020000, &(0x7f0000597000-0x1)="e8", &(0x7f0000281000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f0000c04000-0x1)="ff") wait4(r4, 0x0, 0x80000000, &(0x7f00009aa000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b82000-0x4)=@int=0x0, &(0x7f00003b3000-0x4)=0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x7, &(0x7f000034a000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bd3000)=0x40) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 63.243170] binder: 14799:14805 got transaction with invalid offset (72, min 72 max 72) or object. [ 63.270237] binder: 14799:14820 ioctl 8915 20943fe0 returned -22 [ 63.271313] QAT: Invalid ioctl [ 63.280442] device gre0 entered promiscuous mode 2017/12/15 09:35:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) splice(r1, 0x4e, r0, 0x0, 0xfffffffffffffff7, 0x1) r2 = syz_open_dev$tun(&(0x7f00006da000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x20000000102, 0xfffffffffffffefc) socketpair(0x9, 0xa, 0xc87d, &(0x7f0000032000+0xc59)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000018000)="010400003100fd") sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000017000-0x10)={0x0, 0x0}) r7 = gettid() ioprio_get$pid(0x1, r7) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) clock_nanosleep(0x6, 0xfffffffffffffffd, &(0x7f0000035000-0x10)={r8, r9+10000000}, &(0x7f0000033000)={0x0, 0x0}) semtimedop(r3, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={r6, r10}) r11 = request_key(&(0x7f0000004000)="6465616400", &(0x7f000002e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000014000-0x6)="2e6574683100", 0xfffffffffffffffb) keyctl$assume_authority(0x10, r11) keyctl$instantiate(0xc, r11, &(0x7f0000033000)="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", 0x1000, r11) setsockopt(r4, 0x81, 0x6, &(0x7f0000c47000-0xbf)="b3ec528163b26e098cb3876d69facb7666ec47682444da2c98117d42ae79e4b3f4284406e745f67e0e22c95da3edf7686a3ce4d88e19f304eb9e36beed3fe95e39a0a60b19c5625043c7769e1d2af86b2d82e5e985054db4b282f9d0cc9e800dea25f01936ca8e1f235b794052f11f5dc09150f7a9a56fa3e97d27968c022543779cc9b16cd37a08ece01680173a3d90aebf1ff163b72de1a4dfa0bcfda8fe7d34d58e184e91af22683db2536480101e018fb588f32ead92cda383b32b1360", 0xbf) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000025000-0xa)=[0x0, 0x5]) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f0000020000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semtimedop(r3, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd, 0x800}, {0x3, 0x8091, 0x1000}, {0x3, 0x1000000000009, 0x1000}, {0x0, 0xc1, 0x800}, {0x1, 0x80000001, 0x1000}, {0x5, 0x6, 0x1800}, {0x3, 0x100000001, 0x1000}, {0x7, 0x400, 0x1000}], 0x8, &(0x7f0000034000)={0x77359400, 0x0}) semop(r3, &(0x7f0000036000-0x6)=[{0x0, 0xc000000000000000, 0x1004}], 0x1) getpeername$packet(r4, &(0x7f0000091000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000034b000-0x4)=0x14) bind$packet(r5, &(0x7f000019d000-0x14)={0x11, 0xff, r12, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup3(r4, r4, 0x80000) semop(r3, &(0x7f0000035000)=[{0x3, 0x101, 0x7fc}, {0x4, 0x81, 0x800}, {0x2, 0xec, 0x800000000000800}, {0x5, 0x3, 0x1800}], 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000574000)={@generic="30609402000000000000067d08cebd5c", @ifru_settings={0x23d9, 0x0, @cisco=&(0x7f00002c9000)={0x0, 0x0}}}) dup3(r1, r2, 0x0) 2017/12/15 09:35:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000083e000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00005e5000)={0x0, 0x0, 0x1}) close(r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e78000-0x10)={r1, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000004000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000980000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f00009fe000-0x10)=[], 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000afd000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf22, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fab000)="2f70726f632f73656c662f6e65742f70666b657900", 0x200, 0x0) 2017/12/15 09:35:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = syz_open_dev$mice(&(0x7f0000d43000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) splice(r1, 0x0, r0, 0x0, 0x8, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000056000-0x4)=0x0, &(0x7f0000f8e000-0x4)=0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000714000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000067d000-0x28)={@common="7465716c300000000000000000000000", @ifru_addrs=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfe7a) r3 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) sendmsg$alg(r3, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x1a4}], 0x1, 0x0, 0x0, 0x0}, 0x8010) poll(&(0x7f0000e74000)=[{r3, 0x8000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x4000, 0x0}, {r2, 0x8100, 0x0}, {r2, 0x100, 0x0}, {r3, 0x80, 0x0}, {r0, 0x10, 0x0}, {r3, 0x100, 0x0}, {r2, 0x9000, 0x0}], 0x9, 0x9) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000b2000-0x4)=0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000cd0000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0x3, 0x1, 0x8, 0x7f, 0x20000}, 0x20) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000c77000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000d5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000486000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f5e000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00000b0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000457000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000d08000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x8, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) truncate(&(0x7f000075b000)="2e2f66696c653000", 0xfff) [ 63.288952] binder: 14799:14805 transaction failed 29201/-22, size 72-32 line 3010 [ 63.311278] binder_alloc: 14799: binder_alloc_buf, no vma [ 63.319624] binder: BINDER_SET_CONTEXT_MGR already set [ 63.319632] binder: 14799:14805 ioctl 40046207 0 returned -16 2017/12/15 09:35:07 executing program 7: prctl$intptr(0x1a, 0x100008) r0 = openat(0xffffffffffffff9c, &(0x7f0000914000-0x8)="2e2f66696c653000", 0x20000, 0x190) mmap(&(0x7f0000000000/0xd2a000)=nil, 0xd2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init() mkdir(&(0x7f0000493000)="2e2f66696c653000", 0xfffffffffffffffe) inotify_add_watch(r2, &(0x7f0000338000-0xa)="2e2f636f6e74726f6c00", 0x10007fd) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ba2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x7, 0x0, 0x0, 0x5f8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x800, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x1, 0x7fff, 0x93b, 0x2, 0x0, 0x0, 0x800000000003}, 0x1c) r4 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000bef000/0x2000)=nil) shmat(r4, &(0x7f0000ed0000/0x1000)=nil, 0x0) shmat(r4, &(0x7f00002ca000/0x3000)=nil, 0x0) r5 = shmat(r4, &(0x7f0000413000/0x1000)=nil, 0xfffffffffffffffe) shmdt(r5) r6 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x1, 0x100) r7 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000269000)={0x0, 0x0, 0x0}, &(0x7f0000821000)=0xc) fchown(r7, r8, r9) r10 = socket(0x10, 0x803, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) write(r10, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) creat(&(0x7f00002b1000)="2e2f66696c653000", 0x8) r11 = fcntl$getown(r7, 0x9) capset(&(0x7f0000437000)={0x19980330, r11}, &(0x7f0000875000)={0x2, 0x9, 0x8, 0x7, 0x8000, 0x100}) getsockopt$packet_buf(r6, 0x107, 0x16, &(0x7f0000813000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000253000-0x4)=0x27) socket$inet6_sctp(0xa, 0x3, 0x84) syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x202002) unshare(0x8000100002) 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000305000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb0000-0x18)=@ethtool_rxfh_indir={0x19, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) pipe(&(0x7f00002a0000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f000061d000-0x4)=0x0) io_setup(0x80000001, &(0x7f00006d1000)=0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000597000-0x8)=0x0) io_setup(0x8, &(0x7f00007a6000)=0x0) io_setup(0x80, &(0x7f0000bd9000)=0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000993000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) io_submit(r5, 0x2, &(0x7f0000140000)=[&(0x7f0000716000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f000000a000-0x1000)="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", 0x1000, 0x8, 0x0, 0x1, r6}, &(0x7f00000e6000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r6, &(0x7f0000640000-0xc0)="96bda1945d37280f076227e6acee010c4e6f37800ef6e49c8db4b13f4a6c9899c845e4f36ccec4675d82a35b46db8ef1e5c79517e761d4d744739295402fc9be6838ee859e5219ac89583e0e3ed9a4b70f0f27fb580bc6e5eb1cb56b69f067e92a397afc31b83347d6391a439d7ac6392e6b8d5d364e00fbe09b1a9f43783279be7ded36d03c66fa4255e46d608a34363da2404cb15ead17921947f249b1f26b25f003e6986ac21549ab437421e8e73fe775a282ece795aa8464543a2fc9f3ba", 0xc0, 0x3, 0x0, 0x1, r6}]) msync(&(0x7f0000661000/0xf000)=nil, 0xf000, 0x2) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r8 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) prctl$setfpexc(0xc, 0x50000) r9 = syz_open_dev$mice(&(0x7f0000f4c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) getsockopt$inet_dccp_int(r9, 0x21, 0x17, &(0x7f0000ebb000)=0x0, &(0x7f00007ab000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r9, 0x4058534c, &(0x7f0000dc7000)={0x3, 0x3, 0x4, 0x10001, 0x1f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0x8, 0x602, 0x7) sendto(r0, &(0x7f000090d000-0x81)="fe68a538d503a55ef35b8c4e975cceea0c58f6242dc68f21dcafc123a4ef5f898baa45f031cbc560864e1639034276b55fd04ffdd983179e843bbe1df4ec2ad090991fa873d07069a9c8e2e318bf31a101665b8b8b9c89ea92425ee1d297af6d82bddfc39a41b5783884738b3e0316f16d8c960ae6df323436160bab17991d8305", 0x81, 0x0, &(0x7f00006d0000)=@nfc_llcp={0x27, 0x100, 0x5, 0x4, 0x400, 0x6, "ac208a124a262c1dba54aa3b4aea7740f6d282d2711864e2d5dead280727e1273d5ed384093ffb503e306734f2f7c5f87c185471b8cfc6d322ffcc5ed486b3", 0x1}, 0x60) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000637000-0x4)=0x0, &(0x7f0000f21000)=0x4) ptrace$getenv(0x4201, 0x0, 0x3, &(0x7f0000326000-0x8)=0x0) listen(r8, 0x4) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f0000f26000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/15 09:35:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000536000)={0x0, 0x2, 0x1f8e, 0x2, 0x40, 0xaab}, &(0x7f00006cc000-0x4)=0x14) fcntl$setsig(r1, 0xa, 0x35) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c13000-0x10)={r2, 0x1, 0x8, 0x800}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f000061c000-0x4)=0x0, 0x4) recvfrom$packet(r1, &(0x7f00005c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x2000, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgroups(0x9, &(0x7f0000250000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) lstat(&(0x7f0000c7f000)="2e2f66696c653000", &(0x7f000073d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000021e000)={0x1, 0x101, 0x218f, 0xffffffffffffff01, 0x2}, 0x14) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x3, 0x0}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00005fb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4201}) socket$inet_tcp(0x2, 0x1, 0x0) sendto$packet(r1, &(0x7f0000c3b000)="328c41fab39e20cb94de0ff73f9689ece38d27a493ed572ec0dbf937d977b5b8ec049f032de313da1ae40c011ff4d19b0aa5110a10a6d692fe0f108ea38db30d8bd75d21d5021cdd04957420c4c50883e8d3c3cc8424ba6f955c94aea747b8bb79d8303bb48f161621aaa7275521234e22c68cd599141d7a59bfa07b3bfd3588b8b1f2e139c57e7557b8b405758fd4347c808632e34c73be157e00babd62c60741bd34214febb1d8df265dfe0529e101cd9739a8dcd81ebddbdd44fba673d603c32944ce5e1d25b8e099f1329a36", 0xce, 0x40000, &(0x7f0000f2d000)={0x11, 0x1a, r4, 0x1, 0x770, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000848000)={0x0, 0x80000, 0xffffffffffffffff}) 2017/12/15 09:35:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00004ac000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) pwrite64(r0, &(0x7f0000d9b000-0x70)="e9594dc8b3d19ee1bdf0c8f802e2252ecd85eebb54d613ede713525071bd8432205eb7c50d37b102c37c05c7498d8ba558eb88136a4cb40e1b222657910aadf81616acfeb85c1be5a8e69d6eb628e560779396ec97e875a0e1e3e402ed1cbafa1e473c16e12f6de21957c1a4f9925b1e", 0x70, 0x0) mlock2(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) socket$inet_tcp(0x2, 0x1, 0x0) get_mempolicy(&(0x7f00001d8000-0x4)=0x0, &(0x7f000042f000-0x8)=0x0, 0x50f9, &(0x7f000074c000/0x3000)=nil, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000196000)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x74d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa0000)=0x8c) sync_file_range(r0, 0x200, 0xb2, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000707000)={r2, @in6={{0xa, 0x3, 0x70, @loopback={0x0, 0x1}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004e9000)=0x8c) [ 63.340416] binder: 14799:14805 ioctl 8915 20943fe0 returned -22 [ 63.351319] binder: 14799:14820 transaction failed 29189/-3, size 72-32 line 2947 2017/12/15 09:35:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000180000)=0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000050e000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000fee000)={@generic="00000000000000000000000000000000", @ifru_addrs=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 09:35:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7667615f6172626974657200", 0x22c040, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x5, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) fremovexattr(r1, &(0x7f0000002000-0x13)=@random={"73797374656d2e00", "e3747275737465645e2900"}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f69000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5b7faa1616ace03ebfd827412014da26"}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000081000+0xb4e)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f69000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xe34, 0x1, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="00", 0x9, 0x80, &(0x7f0000b6a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x0}, 0x30) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f69000-0xa)="2f6465762f6375736500", 0x101000, 0x0) 2017/12/15 09:35:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ba5000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000025000)=[{&(0x7f00002b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000cd3000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000ff0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000b43000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f00005eb000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x5) pipe(&(0x7f000097a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d10000)={0x0, 0x5}, &(0x7f0000052000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c0a000)=@assoc_value={r5, 0x2}, &(0x7f0000059000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000b0b000-0x98)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, 0x98) r6 = syz_open_dev$random(&(0x7f000005f000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x400) r7 = dup2(r3, r0) fcntl$setstatus(r6, 0x4, 0x42c00) ioctl$int_in(r7, 0x5452, &(0x7f00005bd000-0x8)=0x41) r8 = socket$inet(0x2, 0x80805, 0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x10000000003, 0x10000000000) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000e0a000)={@common="6c6f0000000000000000000000000000", &(0x7f0000ef9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "f38247", 0x0, [0xfffffffffffffff7, 0x81a]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = getpgrp(0x0) fcntl$setown(r4, 0x8, r10) r11 = gettid() recvfrom$inet(r0, &(0x7f0000e3b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x40000000, &(0x7f0000980000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_group_source_req(r7, 0x29, 0x2b, &(0x7f0000a8f000-0x108)={0x10000000000057, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffff7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f00000ac000)={r5, 0x100}, &(0x7f00000de000-0x4)=0x6) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003d3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000845000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00007ab000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x102, 0x6c50f42f, 0x101, 0x100, 0x9, 0x0, r12}) fallocate(r7, 0x3, 0x1, 0x63b1) tkill(r11, 0x100000000000016) 2017/12/15 09:35:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000006e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00001eb000-0x5)={0x0, 0x2, 0x9, 0x4}, 0x5) pipe2(&(0x7f0000a19000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000a4b000)={0x13, @time={0x0, 0x0}, 0xffff, {0x8, 0x10001}, 0x9, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) iopl(0x9) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00004a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000de2000-0x4)=0xdc) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000471000)=0x0) write(r0, &(0x7f0000b35000)="1f0000000104ff00fdde45c8000000000000080700018001fd00dcff9f00a3237893e467a5612b0f18f1a26008ce506135a2ec25bc3acc57cfadfbd44005c870ff219baa3708d53836a09b552866f8722d3436e26e61e9e7dd39bd48db23c97f9dc0c11994dc60213029eed3d01f00c87849047a2d2fc9d2fe0ffda100d2", 0x7e) write(r1, &(0x7f0000401000-0xd)="1f0000000104ff00044345bb0700020000d100000600060020002200001200a3", 0x20) r3 = msgget$private(0x0, 0x88) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000516000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/15 09:35:07 executing program 6: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0xfffffffffffffffe) listen(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000019000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x80007, 0x0, &(0x7f0000b22000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000b7000-0x4)=0x4000043, 0x4) r2 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) close(r1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x80000000000b, &(0x7f0000041000)="ace93983", 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000c4a000)={0x1000000f, 0x0}) epoll_wait(r2, &(0x7f000058d000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bb0000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000995000-0x4)=0x0) getresuid(&(0x7f0000361000-0x4)=0x0, &(0x7f00003dc000-0x4)=0x0, &(0x7f0000b2d000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000022f000)={0x0, 0x0, 0x0}, &(0x7f00002e6000)=0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000a11000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000612000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089f000-0x4)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000bca000)={0x0, 0x0, 0x0}, 0xc) r14 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000c3e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee2000)=0xe8) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00008c0000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r6, &(0x7f0000203000-0xa8)=[{&(0x7f00000e7000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00009ca000-0x50)=[{&(0x7f00003ca000)="1d6579d90ec5b0d2d3c1d8d2c417675f42da4e4a4a59853c1167c032337a46177b0fb4bbf7bfc13793f38ee1d9aba0ab5d8756afcb5566f593c7dd692519db97fea257cb29aadd7ba0e2f998d55f986a2eec66abf92667b9b0fbb144b204520d1bdddfbde52f4d3bd389b75af65828b467752855c8ab95f5485fce969a695ef3b9", 0x81}, {&(0x7f0000ee7000)="48f19fd5fe643a33ffa1b985b513fd65c00c1e59ddf2420e5a1cb181a82d8e877484dca6f3fd0614609f9303504c076e00b5348ccee3a99d234bcdfb1e1ea2ab80880d21e01f2bb74c3d146f8322bdfa9d55edd9d16091f8f055dc4d4e7ee6284e1a49eb7d3973a18ba639c10f48b38610c85880ae4fa2392e25c72e168ac0f77fa288a5329feed8f08b923dff72da59e7cfc9f49ff1092f78031f483cd0a5d0cf653a9b76915f6ce86b7b275462e9ec909b692aaafd60899f3e89b5e70ba070384178caa059343dc83746355991902ad60c343ca6e1bbaa7cf1afe9", 0xdc}, {&(0x7f0000ff3000)="4fc6648b1dbf43723903a41afebb962a18f0773249a2928f16be29dc7ad8032709dabe5ecce8a737a0ed83591a801deb21e2a428e28d60", 0x37}, {&(0x7f0000d0b000-0xbb)="4ad891bdebc0d1bceb783fa9f106a86321dfadadf8855bc5081cf88f6b7382554479bb277e022b8b8774e55cdc4646d7b800cd3b88658105366d3cf59f79e4091a9ed025642abe2fd2e21e915507d7d689abaa6700870dd515730c2a51183a5508bcd681886f4e619e06ca778c444b33d2cbad13d76c4d47ef19577ed80f835702c1ec4793c125fcf8d3c19c6ba46260759b3404c79f163d204ca91740e0afbbe3723ae157493f3343aec238f42409c44d925fe91b11b3645de2a6", 0xbb}, {&(0x7f0000ea6000)="5641fcaace0c0e6af92209bfccfd33bdee1ac048b68796be98055aed49b75f12be7dcebe0c7e580bf4433eec9d15d8a7d03ef8bad0b72783e5c43e3542454f82c45e998c04dc3cfd4226caa9bca771b5703f4b6ee671166fefcb4dc4cee56648502de981813cb5bc", 0x68}], 0x5, &(0x7f000067c000-0x20)=[@rights={0x20, 0x1, 0x1, [r3, r5, r5, r1]}], 0x20, 0x1}, {&(0x7f000051f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000dd000)=[{&(0x7f00005a5000)="2ef7077f5fdd43bd07b171e13d3a42d6b00465111f2e43a77a0bdb2ad3abbe5469865c77bd", 0x25}, {&(0x7f0000327000-0x32)="0b3c2a1544886369d67d4b3620f94d6d73a66694924892a515fd5f41346d93868df1c31779b8f2e1479de94f4db21d4fb0c2", 0x32}, {&(0x7f0000905000-0xf7)="6f6983023ad8f88ed67cdde700233a948444120271c143525336d23251239c33eac23e11c59e6dfd189a7126290809ced88ebe80fbe42d18f52a8070d6159e1a49ff4e1837e8b67bb9949481c7a2852079170980718571115bc1aefb856b9cd7e0ac9a6bcdc8aabef7a8bf187a922f3c063aa78e12d2728fd5b362045169e9e422df7b45d9f8b486584ef05b6b20bd17af2117188b2e3c9eaacc2874c79a42de55cf7f6aa17e8546739fe43d1f74e178cf993d4a9d157af329b18b2f40eb3ad1e412be18b49f6c8327d4b93e1f40a9ae00189f3c8ee19fc6a6f199075c8b5f1b6aa3b9d39ba2fe84dbaf9c060e7652ad44e522c46bf29c", 0xf7}, {&(0x7f00004c5000)="508f7c8cf105ead65a8732c2bdec2a698b58f8b445ea0b72883a9694a0f469", 0x1f}, {&(0x7f0000c82000)="3258ea6fbf08336caab4ab41d47b9ef5d609d2d2eb9a66d1da36ddcb8c687e690d92851f11214e659f42c15185d1818c83e0a662761bf9297ccd88a5d166d3b3d801249124e9cff302809498457a042d21a9443adad715b71ab27fe477c6ec", 0x5f}], 0x5, &(0x7f0000f71000)=[@cred={0x20, 0x1, 0x2, r7, r8, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r4, r6, r0, r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r4]}], 0xb0, 0x10}, {&(0x7f0000497000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000276000-0x20)=[{&(0x7f0000d58000)="18c6db73e5d4763d05c634d1b8347964c66c336ee3a7d8efaf2940dc87ee459f7ae9a1f6d572b25e5ba74be465ec2312faf1b8e52207d30b530f1d547f7ea1727cf06e8b575a54b281326a90c953e4ca713d2036d4183cb22b47b1e4202902edd1919df67da39d009d45f94fb8e70a73629d56d5384e77ad78d5c7edd2dcd3c7e8b626543d57fe4d92dfee92493200b6e12f1d0412b645fbddd186acbf0db53ef36aee5f7bfc67cdbfd3d627b12aa139074cc5d4e8fed58d3816d489eb288112cd0faf6181bf7761376cc613c552aa1fd1447e031be141082b76d94dbe4681be75be188230dcccdbd3d9", 0xea}, {&(0x7f0000489000)="faa1213d343bbf6f238ffd67591f1c383186d41bf9a4baf199926b70901902edc41c70b04b33ee08e2e7ba7276a633d36e3acf3e065a7d0da9c9", 0x3a}], 0x2, &(0x7f0000e26000)=[@rights={0x18, 0x1, 0x1, [r6, r3]}, @cred={0x20, 0x1, 0x2, r11, r9, r13}], 0x38, 0x4000000}], 0x3, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000588000-0xa0)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x108, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xb2}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000b8e000-0x4)=0x0) fcntl$getown(r5, 0x9) getpgrp(r17) r18 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r18, r18, 0x7ffff) syz_open_dev$mouse(&(0x7f0000c94000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x36, 0x18002) 2017/12/15 09:35:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa6000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) setns(r0, 0x8000004) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000998000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$loop(&(0x7f000081c000-0xb)="2f6465762f6c6f6f702300", 0xe8, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005a4000)=0x0, &(0x7f00000a4000)=0x4) r4 = fcntl$dupfd(r1, 0x406, r2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000dbc000)={0x0, 0x8, 0xb89, 0x6, 0x2, 0x2e}, &(0x7f000013b000)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000bbf000-0x14)={r5, 0x2, 0x8, 0xffffffff, 0x0, 0x6}, 0x14) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000dd0000)={0x1, &(0x7f0000350000)=[{0x6, 0x0, 0x0, 0x0}]}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r4, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000040, &(0x7f0000d17000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) faccessat(r6, &(0x7f00005ba000)="2e2f66696c653000", 0x0, 0x1000) setsockopt$sock_int(r6, 0x1, 0x109, &(0x7f0000e8d000-0x4)=0x400000, 0x4) fcntl$getown(r1, 0x9) open$dir(&(0x7f00004eb000)="2e2f66696c653000", 0x8400000, 0x100) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 09:35:07 executing program 7: mmap(&(0x7f0000000000/0x930000)=nil, 0x930000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1000013, 0x80f, 0x7f, &(0x7f0000930000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x2000004, 0x8010, r0, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000a38000)=0x6, 0x2000000006d6a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000741000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) setsockopt(r2, 0x0, 0x7, &(0x7f0000220000-0x6c)="8a0d8bfcc1d45d48302356eda3d773c16b2d503dc1d6cfd9f94264aa6adc02cc81f0c2ad4d337fb987b2fb1a799903ad352d2a9197bafc2238a184754c7a25854755cf516620165a0eab0b2efc3925bb0876ae1a0ca90afde9cc6daa0f13caa4bf01ee73da0447f066994eab", 0x6c) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000095000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000082e000)="2e2f66696c653000", 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000ab4000-0x10)="2e2f636f6e74726f6c2f66696c653000") fchmod(r2, 0xc) getdents64(r2, &(0x7f0000cdc000)="", 0x0) pause() ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = socket$inet(0x2, 0x80000, 0xb4a) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000003000)={0xf0fd99a, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008e7000/0x4000)=nil, 0x4000, 0x20000000000003, 0x32, r0, 0x0) 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00009dc000)=@hci={0x0, 0x0, 0x0}, &(0x7f00000ca000-0x4)=0x6, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000034f000)={0x0, 0x7fffffff, 0x7, 0x101}, &(0x7f00009bb000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007e6000-0xe9)={r1, 0xe1, "c31d0ae89233f8c6848d67697356b769cdf0e9973f32cbb660d82d8c9dab83b52eb6e78b6a1863be3fdefaa9b9052a678e23f242ecc3619e9aecad584abb59a1465aeb9098793f3c97c679d89f8cbc26d8ce9d01a9f81cf688f0a3ee2b3ee64180c4da935fc547f3db7435cd361693948abed55105b79866f918d6997ddcf7ec99f36a649393d65748970ecfe7c2bc441cfdc1bee34318969429567bfc3261a3e67975c50bc23da283a16b8f1851eb9515572ced0655fbfe797aba1d6e0d420a5ab4f015a0e5dce5d7772749384a976feecfd5eefcea390dda186c39773a1cca66"}, &(0x7f0000d5f000)=0xe9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f000051f000)=0x8, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d5000-0xa)="2f6465762f6375736500", 0x2002, 0x0) io_setup(0x8, &(0x7f0000243000-0x8)=0x0) io_submit(r4, 0x3, &(0x7f0000d59000-0x18)=[&(0x7f000074e000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7, r2, &(0x7f0000366000)="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", 0x1000, 0x2, 0x0, 0x1, r3}, &(0x7f0000117000)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000fe2000)="", 0x0, 0xd8f, 0x0, 0x0, r3}, &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x0, 0x7, r2, &(0x7f00007b9000-0x3d)="b841ad6de8fc7b2001007c592d6e93ce0689c07c886c471d522c499c9c2620162a96496f3e84aef085b10eef35536e5ede5c26e38c8ac78d971f15dcc2", 0x3d, 0x6, 0x0, 0x1, r3}]) io_cancel(r4, &(0x7f0000380000)={0x0, 0x0, 0x0, 0x0, 0x8, r3, &(0x7f0000626000)="6127474b7e122bb6730732dd6d5bf5b3070907bbc002abe9f7a61a4e64932029bf973847966938fc6fd884b158a76a3e3a54ae0f8bbebf24cffcae9a4e602f5332b40292ad3d85a3fa83e69abc1a5ba3e523bb51fd74402c3abf323ff0cecc74f5f76e9a1b55d1d21b6c1cb4224f69eec9d322b3cb944a82cef2fcaf8d4ac80062127e3fdbd71324adbe3dce10380cf2e0bd8c7ffd0ddab7e470365a98084a2dfe820ea7ef3a780924c4c4c643dc03358f25aefa1a2453cde711a5cf34c9c53f894e67bd6b98f8b66fcb34ea6ef7a6cab612c8ffe92850cb046cf9c8d320be5bca528ade8233f07d707778", 0xeb, 0x41c, 0x0, 0x1, r3}, &(0x7f00008cc000-0xd)={0x0, 0x0, 0x0, 0x0}) pwritev(r0, &(0x7f00005cf000-0x50)=[{&(0x7f0000d4a000)="1047a2881ba65a460eea284a70270ad0a797cc19fdb0e3297d5ff9ec0b4ffe5acf29f6c599ba3a1b6cf300de0f0a63766e8317ded7d72bfd", 0x38}, {&(0x7f0000a73000-0x83)="6cc0e8ddfbd44c41fdb78307ddf983d2addb660d14821aac9cd028827f2fb3889cefea39b2a1aba9e63263ea863d229bc4437f4555cd9e123e77f9720e031d8f6652d3ffd1cc83b78204461054312f6d668a3bb10702bbb99b8f1252cbe09510d979914700f48de88b56e530e5bb025ac582f9503ee2fad5a1eb9a82e8089f6d700ff8", 0x83}, {&(0x7f0000c6c000-0x73)="56c6d065f6fe5b962b9d5b770af2687c1874b0c7b8fdb8d1b99c237f9bcf81ae53db530dc2b05336818d16d1703d54c59d08c87a35c9b2e8bbfd47219f4a220f7f1a5ffbc4e76ddc51e2b1ce1a0b75e014a183db184b4a9eaceea1f0022bd6a7ef0bc60d98a50fc4352601bb57ed1b112cf0d5", 0x73}, {&(0x7f0000843000-0x94)="4e4faf84c9b558a1378f5e84e93c6fb8a59b2f01c712de0537037316f0cc54ab430b46e985bf0a8f2cb4d0178c8172a948e05ddf673bcbc2e1240e2b2c822550eec53587996472c4c610ab11469344c62222fcaa4f9a56073f052d481d593df7245b5a7bd22c224558f436e39fc6b2dbdfecd38b9017d31d984312b852b2c8483fd914d823b04ed9700e0e260cb55fde9c8f72fc", 0x94}, {&(0x7f00009a0000)="7b7c901bde9c5d916470230826f5cb88a3eb955ef26958b2dc55aefec9dfa603bdca097ab4490f7e347e91c86710c435e6358973ee32a575881871ccf581987e42d0a39495e379c4d90b79dffaea539dd31a49b37f90a3b4996c1a804760bed19a2f98716e99bbda8bab9c74757661a14a71c5033f87ef99c2d0d03d72200248f349071e54a8c9ed3eb71d6e6d2413212cbe8618d62553dad85fe736a2340c8caebd22dc7fcd7871d723782176e72fd525ec3a37e59bbf72dd145e7090708aa3668e94b3542da41ef649ec4d52da0e1dff", 0xd1}], 0x5, 0x0) write$fuse(r3, &(0x7f0000f87000-0x2e)={0x50, 0x5, 0x0, @fuse_init_out={0x7, 0x1a, 0x3, 0x8, 0x5, 0x800, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2017/12/15 09:35:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a9e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00003b1000-0x2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x2000, &(0x7f000090b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$mouse(&(0x7f00004f1000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xebb, 0x1841) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b8f000)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffefffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000abf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = inotify_init1(0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl(r4, 0x894c, &(0x7f0000158000)="") r5 = dup2(r2, r3) setns(r3, 0x0) setns(r3, 0x100040000000) flistxattr(r3, &(0x7f000066e000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0xb702, &(0x7f0000488000-0x8)={r5, 0x4}) getsockname$inet(r5, &(0x7f000053b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c40000)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "90007c", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000646000-0xf)="2f6465762f73657175656e63657200", 0x54b81, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000ed2000-0x4)=0x0, &(0x7f00004cc000)=0x4) 2017/12/15 09:35:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat(0xffffffffffffff9c, &(0x7f00004d2000)="2e2f66696c653000", 0x2000, 0x40) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000213000-0xfd)={0x0, 0xf5, "934b623cf12b22fe723e3419dfd5dd82c87aaf3f9dc37e6f1fdf0e1920c54bae0cd70faa8870f7d718cd43fad104081c2572895d4a9066979398f09d50c755b566fa68d68338546c3f87fdac9fcaeac250b250e17ed5f1a8b139b9530960c4fc0f96658a6645c6fdfb1a35a3351ef8308c2b93a6cb354b640acb00b42630bfbbd7a72e2fd84ef3a0bc3ce688fc79e7aa697eb11b5caf09ebb07f7bd46b08d8ee3f5155028fdf685b5ad77ee7300b7ef5d8d70186bc2c1c1488e345a54b08fa0ea697cc6a00e5a7a3ddde93bbcb204eeacfc75d9d6d35a6c333699d03238ef55d864583df5e600fb73815f8728c6258b130bd390134"}, &(0x7f0000eba000)=0xfd) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000370000)={r1, 0x4, 0xfffffffffffffff0, 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000734000)={0x0, 0x3e, "3058aa9a378ca07c486b49b4ca313727d186cdbacfb5fa3967cb0c5e4420a4405d2ac58b50571eaf9bfe7cc451d558d0c47dbf179de88654f785e41a81a6"}, &(0x7f00000c6000-0x4)=0x46) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000082c000-0x8)=@assoc_value={r2, 0x4}, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003eb000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000628000)=[0x401, 0xfffffffffffffffa]) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d40000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() getgroups(0x9, &(0x7f0000818000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003af000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00003fc000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b5000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fd5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e63000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000538000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005e4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c6000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005df000)={0x0, 0x0, 0x0}, &(0x7f00005cb000-0x4)=0xc) r13 = gettid() stat(&(0x7f000054f000)="2e2f66696c653000", &(0x7f0000894000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000029b000)=0x0, &(0x7f0000688000-0x4)=0x0, &(0x7f0000b65000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f27000-0x4)=0xc) fstat(r3, &(0x7f0000929000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000bab000-0x8)="2e2f66696c653000", &(0x7f00002b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b3b000)=0x0) fstat(r3, &(0x7f0000233000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000066d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000584000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b24000-0x4)=0xe8) r24 = getegid() sendmmsg$unix(r3, &(0x7f00003e3000-0xe0)=[{&(0x7f0000b59000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000962000)=[{&(0x7f0000b9a000)="c6ce0e8f36967d5f683d04e3544ac69888f60a40380f718cc267ab750e5c3ca62b61bf0e5e16a071e567af7f8be18e177e5c7a359ef0f2e81ff8a4f2fad2d37fac90a1c86db9761af68a9050fd825b4ad53c5a1b5b4e5f0342b2c724dfc41def19845cc4c60edf60af3d03940b1a01f4ad7e787d579f6c1aa913889d6a51acc1c8dc762fdfb674a38c95d774949d9a1eba08cbc12b63d65bba1bd85be86aa19e602e039580dd225f56e560b6e8f31c8e8a80b4b9ec7bc509aa22ae8f835b34c66243648c769fec3d091080019072486cf1ca82132510a82b5b8fbf85", 0xdc}, {&(0x7f0000e3d000-0x7c)="22c1c8b42c993b7dea4a1b9f28c9b910d4494253d7c5069bbe61ef30a3bbeee9feb3697bd81fd62b9c08b639459bdec385005184cae2e09b596926e1c688fbb267cbe7c3008921cb602b2ae42e3c4bc04c270abd6aedaf1b6ed8a757a4afd21250608252c3627c4569890a8a8d6ac31dfd58f67dd4b3dff179c3e4bd", 0x7c}, {&(0x7f0000495000-0x6)="45ddab00afe4", 0x6}, {&(0x7f0000208000-0xfd)="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", 0xfd}, {&(0x7f0000404000)="", 0x0}, {&(0x7f0000af3000)="1690359614093829380331433661468aad9a950eab201eb39312193b61a1cceaf8646743a5d4f5ca3d17b67bef61d1532d63b4e04d709baebd01d2dc02ca98233a3d3baba7648803a1ce90fdea6320deb4657ad1e31237791aee38e4d21bdefcda1803b91c50cd0757e2dc2b140ec1c34e7f7e8bc5408c0be4f37e1633d4509221a224acd0ea9370b276353195479ac8027b92334def66c842e057231cba8e3f20b65f0a32990af4beba11e5e796d945fe195cee9e41c5efd1471e923a46150d684fca", 0xc3}, {&(0x7f0000a21000)="d89a3fb818950d2edcb91b8cd405fdfba139c0e09f53ee54dcce5f88d0f81fb2cb836093ee9e0d05eb91d6b31d22cb2db6927e115870dbcf75851c3fddb87f88f91be7783fde71032342ba19c55054f876600eeead241162f88541ecb35af33103f3956cffc31e1253816ff1d1109813c7950d344fa340c2cdf048711d57c99223c446af87027a7de4c2f6083da53bcc2786ef51d28fa90bf5362f0cd81749cf5db75fe7c79e1b9e7023ec042f39fd43f56418c7e272b29427314b92dc9fc233c265a7e9ab155cc6aaec846b45ba07063be952b8f1c4befcadc744a476198bdc82cf1306e86f811ea5708104167014", 0xef}], 0x7, &(0x7f000044d000-0x98)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x98, 0x4000}, {&(0x7f0000d7b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b5d000-0x60)=[{&(0x7f0000760000-0x98)="27b7ad92a5cbbbb3e622c66b5b37a92a9d55e3776b587e352dbbc4e29e02cd7f0742e9fa02e02bd34bf0d8a56e82fad985fe7470f948c4bae7ac8e53b4a49d5a61decbda090af0fcf86ff37472ac846ed65ed75631304a21b3a009708abfbc385b11d10cfbd857b7f8631118b0b9e08bc1b98c3f46f43eb51e79581fac991f9cc1fb5babbe7e36e3c8efc6ba1f4d32da83773e2ef24689ae", 0x98}, {&(0x7f0000922000-0x37)="07817719a968f7bebd657d0b095334e2d469e52f747ae3337a51447870c2e9d3c9331e5b656e45d4dd47774ac57b12dbe877f8342028ce", 0x37}, {&(0x7f0000fed000)="", 0x0}, {&(0x7f0000e18000-0x37)="a27237cbd168e02fab697693d03f4d2ff0cc0a71457b45caac2ec21d59faeed5d00c9ae530c41eb9ccc51d98aa9134713f007cef5d2aa3", 0x37}, {&(0x7f000025d000)="23ad59d752266dd07046179f6d580ad04d605ba6051dbd6888157e604d9e4f5b06661e3f067aace39a7cabab6b8a017be941d07a69a75dd91ef6e468f01219e32d888547734df73c49f624d2f08bbf7e01bd954b2fbeb9b8f0733e0ab0f0eedd6ef36bc1ff5ececf46a3a8a92b812ad4ac0e00d3c38544975aeb48fd41bc", 0x7e}, {&(0x7f0000196000-0xa7)="e5eab4672d1194de223f583f48f5d78e944239a11b7bda6088547468d4b3cb97369ece7ae0395d9c354950c6fac0c092ce78aae548fd791fde8c444e648e6795745be351eada8c87cd974ed7aaef69a772e39d761ff5030fb36ac62ebed8b74322dae49c4a4916448972bfd037b205ff4a9f80693efae9d1d2e61bc423ef6b61680bdd5e6651eb2c0e0d5168b4e4b5877ddb8e811ab0796fcb654d50e7e2e663d3f4855253aa31", 0xa7}], 0x6, &(0x7f00008d9000)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x60, 0x20000800}, {&(0x7f00005b1000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00006b8000-0x10)=[{&(0x7f0000071000)="37291b2bc569e598ac91803e11ded3a34d29db99d23f39ac9685df2b668250dadb5b3384730f19069fa80227bee6b89dbe17169c8d8fb44c5c929a6bd06065b9e55547867233974ef9f6ac9be8a08291daaed649456fd4b3e9e6db7d1b57fab4a75fe9fbdf24d841f91e8f3511d72fdd66cace9875def885b6", 0x79}], 0x1, 0x0, 0x0, 0xc090}, {&(0x7f000000a000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008b6000-0x50)=[{&(0x7f0000105000-0x1f)="6c7066a22f8f2dae17bc89161e40c05edbec5aaf059c039a27fa0a9cb1b5007a794ed533f85adfdb410f35d9bbc2fd5b0f09ff8855730ba6ad2b77bb4a4d8b9795ea7610c9cc33582da772972572524818b9179b181f59f5026b117eee628ee39b3cca36848144b4085c3f01027680ca96f497567f73bdce840674c2aaa1772f8378e5f7c8870a7b3b6f77f47e91ebde7ab6bafbc58a7bf6d70ee5fb648d6f735ccebff48486179f517438c3d8041356535afd9fd9109e2d53c1a550c0db9c5d8414315dfb66e2c48863", 0xca}, {&(0x7f0000c61000-0x45)="258d3a982bc655ed0a928f9e6fb7f7477833b1137ab014e5dcff50b856eef1a12313a3c3f121d9fd695689799f0b78e9bfee5cd75963be89e81696a97864ae21f8e47dbe11", 0x45}, {&(0x7f0000b75000)="6b90a740c2502ea48bef564559c4cd369658356dac85c230a8a958a618a8f3289aaf266f21027d9464e72333b244228f96974ea460c8dfcfa872aacaa4585b4db401de4621b996e14abe3e813dcf282e0cd577998f2faa687d28d63d35ad76fde19c48f8a4e063044c02f262d761af345e09d9214ccf6433e56cbbca", 0x7c}, {&(0x7f000027f000-0x48)="a9e660cb9f1a9b039c73c94a4b569c6abbb8d2d053e26a6948d035aa4b2d18ceeef9edd516eb181039ba59182a8ae96c6d1d9b96f20501498fbe5d5aa20bbe9ca86abf3cc8756815", 0x48}, {&(0x7f0000143000)="992e4772dfb52e30d0702b914da275904bad4bf059c20288cd881939a74b3000a5826f4c", 0x24}], 0x5, &(0x7f0000ef4000-0x20)=[@rights={0x20, 0x1, 0x1, [r3, r3, r0]}], 0x20, 0x200048c0}], 0x4, 0x4000) r25 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000177000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x200, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000caf000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) r26 = syz_open_dev$evdev(&(0x7f000046d000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x200) getsockopt$bt_rfcomm_RFCOMM_LM(r25, 0x12, 0x3, &(0x7f0000dfb000)=0x0, &(0x7f0000966000-0x4)=0x4) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00006c4000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGSW(r26, 0x8040451b, &(0x7f0000330000)="") fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000498000)=0x0) syncfs(r3) [ 63.459541] device gre0 entered promiscuous mode 2017/12/15 09:35:07 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x1020000, 0x40000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r0, 0x3ffc, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a1a000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f1000)=0xe8) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2870, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x10001, 0x100000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bcc000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000da6000-0x8)={0x0, 0x0}) r4 = semget$private(0x0, 0x5, 0x2c8) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) recvfrom$inet(r5, &(0x7f00006ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x10000, &(0x7f00005e1000+0x9f2)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x340) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f0000fd6000)="") sendmsg$netlink(r3, &(0x7f0000973000)={&(0x7f0000496000-0xc)={0x10, 0x0, 0x68d, 0x101}, 0xc, &(0x7f00001a2000)=[{&(0x7f0000d5d000)=[{0xfd, 0xffffffff, 0x4, 0x4, 0x1, "62e4db289f9f65a7678e012caaa149e221adc5b166ef096bd404c13fbcf20869f49f8fcdfbd89dc820c6f8888dc11ecf0f11f4e35b841adc22d81e063fe2ca2f91098a8bf66ac75ad071787208518202cb1598b1b8a91b4d4e79c926894be7b40fc00b3093918aa1f6cd3966ad33277d53862e65f9ea10628338e9dfebda80af1975d0e7b41daf13b13c526ad428adf3b7c3e1f7204d13c9f2a3d74afed086a3b7cd62e72bd1e050a68697dc4f275b1665a619dca173841551fa9ddad5388f8f5c74f5cd88ecbd5a4b6fc0a3081958fba2d803a726829731395387558a1065a855277495ebdc83b7eca69ec69f"}, {0x6a, 0xaa91, 0x100, 0x7, 0x1, "b6db37f1e8b7e8b51dfa179a486122647edfe193fa62d726fd48b049db138f2fa4a7be1893ad0a0b8735ec0ab5426c1ad8d4f5d8d616fe98b4191f401dad5a35adad4d410feb67515f6ea900e5619d19bfcf56ed7d33e3182bfe"}, {0x9d, 0x2, 0x210, 0x3fff80000, 0x1, "b810b565fb9a062ce54764e04adb8618bf144be6d3245208b403d93ddf8aa7db0f2fb8bf8269d14e117f82a32601f0dbf2829c962510b7a33cabaaacf17d40a6fbcf72740ee05dc10d577bb6f763b4bf65a79f008bd1a6f1766813a53943a86fec74af9bdaf17da2a312abbe894f9f18cf13a738ea7dc7ab44c376fce5d4cc8bfd3e2fb2392c1bf6dcce0ddd3e"}, {0xf3, 0x7, 0x0, 0x6, 0x80000000, "11868018b91a2b5103211c93054ce4b9891dfd578e2db77992b876ce5f55880bf50dcb5c57e1bc1cf29b6ca71fbc690b36c16b8679af0cc906f7ff1711714386c6db963e7c9c68fd993eb3ee474579415f6fbc95e5c1e544d69fd713843e57705b596454aa467cd0c9d7f3f50e46903f8890ae7e85c1938ebaa76534ef5bcf6973432e2808ab42594797ce08cfe91432d27af6138ff4e144566302846e3c9aa2939b9ee9e59fdade2d87925ebbb189703a8d5a136bdc19c36e407ef90a7e921ab950b80184c3ba86dc51e8c3bfaf148f240a24c24d1643e877ccbf9f764d3096381c26"}], 0x2f7}, {&(0x7f0000b93000)=[{0x55, 0x1, 0x100, 0x9, 0xe, "04292442e555e1fa6df5d9e052dfca9eeae09e23a0001a6bfd43da6428dacf591d791836de4f8bdf0bb52f91e1b40d04a21d1f2486ca1df7d2918349fe7f82bbcd69a39877"}, {0xd4, 0x0, 0x102, 0x6, 0xfff, "4e2731ba631434861410acc45823f2691f6c0bbf2ef51f7beaa3b3e3ff2e74ed125eb6ceb2bcd48d3662281e65346067c57d1e76adaefac4138e24097db6b5521a8f5a0bb103487c2fa6e9a9e489c0f82af7a71fdfd388c593162d3104fd7c71e0a475acbfc9b8a1395f2d3f4181eff255ae7108ff0bd320c9d49096512e05368b26d6cb6f8ab58ec84d668a24bfddc9a62b1f645568f96fe6a066282319d4b24c81e13191bc54c13b97f559328429432d60b681d14fc0ba2187f6a5bb88996d80ab8643"}, {0x2e, 0xd3c6, 0x204, 0xffff, 0x1a, "9e87439fad588df9d07b9f03f4f011c75b2785cbaf64f55b50c9aaa8e09c"}, {0x93, 0x2, 0x103, 0xff60, 0x8, "be8431c88c60f5664d76204af74c248551e66cedda3f2bbfd90dfad044f31ad2c14e297cadf3cb345527a0e7e17489e87ca4ad12d684d1abcf594df3cfb7f857a4efb636c4751f2b08534555ddebdcecf57faa9b4ad16d9d8d5d61d01c2721457597bcadaf80f06dc7d2306e781742ffc3a671081024a3f909945d2d3f36682f130758"}], 0x1ea}, {&(0x7f000078f000-0x124f)=[{0x6c, 0x9, 0x110, 0x2, 0x100000000, "bf5f194fb37ced216693bfde3dae097a79f012ceb9c49f1a105e0b409bf144650d1fa61c754fc9f65c34f7b3dde73410ca424aa1a45250986b2f3bc5f86e2d026a380e1b9553b52ba5c8967aa7dd8b745c3a5f7aeded8d357dcbeec2"}, {0x90, 0x8001, 0x428, 0x3f, 0x9f22c6, "45582b50dbd900318af3048b11600a49b6ac9e7d1a43739c8e8fb7cc14257a263dd6597a90464b63c9db53607b43acf069871d9b1a01715c6bd876ca477139784efbbd64c2e9aa0ae215fa953ffdb56dcc014a732fd2f6d3014924f30fd89e56a2283af5eb968eefadbd6b8497342e20b0bee777bd99411a325c848865485b45"}, {0x1010, 0x1f, 0x200, 0x100000001, 0xfffffffffffffff9, "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"}, {0xad, 0x3, 0x31a, 0x7, 0x9, "55a6f1cb12a46ddc49acc7d2939b33bb202b5d0660fe46547d2336fd8cabfacf9907f58929860a817076ccadcad296038b21fbd1ced2f3d5edb65691368516778c0b8711f296ab447116d789dc58ca6b9626f039a10135b13a00fd4363592a1f4bdecdc7fbc452f8eebac3f9a447c756faf7a64131d29b8cd871b4a831a74f84ab79b7e257a8a9ebf3ee7783f590a4d769945924e098ba7fc73b66d827"}, {0x16, 0x0, 0x200, 0x62, 0x7fff, "8476dffec47c"}, {0x67, 0x26, 0x204, 0x5, 0x2, "034154ba43681ea63b4dc884288635f443dc97b87ae5327f64898c6c82ccf6cbfdfc38ce8d68baa2cb4e22d6695cb6b0313a84d0b390d59bb16c97b50daf057c81cffe090b9e28412e6911db156470503adc163efe8944"}, {0x19, 0x81, 0x8, 0x0, 0x9, "af5c697fbb259ad8f5"}], 0x124f}], 0x3, 0x0, 0x0, 0x8804}, 0x40040) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000024c000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000654000-0x4)=0xe8) fcntl$setsig(r2, 0xa, 0x11) pselect6(0x40, &(0x7f00005a5000-0x40)={0x9, 0x1, 0xffff, 0xfffffffffffffffa, 0xc000000000000000, 0x2, 0x67ff1c24, 0x7ff}, &(0x7f0000cef000-0x40)={0xd7e1, 0x6, 0x4, 0x5, 0xcb9, 0x97, 0x4, 0x8}, &(0x7f000038b000-0x40)={0x8, 0x2, 0x9, 0x7, 0x5, 0x8dfa, 0x2, 0xc491}, &(0x7f0000b30000-0x10)={0x77359400, 0x0}, &(0x7f00005f7000-0x10)={&(0x7f0000dc7000-0x8)={0x6}, 0x8}) clock_gettime(0x4, &(0x7f00002c0000-0x10)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f00001ce000-0x20)={{r7, r8+30000000}, {0x0, 0x0}}, &(0x7f0000651000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00008af000-0x4)=0x56ae22e1, 0x1000000000088, 0x0, &(0x7f0000150000)={0x77359400, 0x0}, &(0x7f0000a4f000)=0xf2, 0xffffffffffffff82) 2017/12/15 09:35:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x2, 0x2, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000125000-0xd)="2f6465762f736e642f73657100", 0x0, 0x280) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54f, 0x0, 0x0, 0x28000000000, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x40bf}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f0000be2000-0x78)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x3, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x0) r4 = getpgrp(r0) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b5b000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e1000-0x9)="2f6465762f6b766d00", 0x800080001, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000653000)={0x6, 0x1, 0x11000, 0x1000, &(0x7f00001cb000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f00006e6000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f00002ac000-0x7c)="fb362e2e0f20d3b9800000c00f3235000100000f300f20e035000040000f22e0b81ceec587a066bafc0ced640fe8eed9b95c0000b8da000000ba000000000f30c4e111ee7f0065660f73d37cc74424006e31cedfc744a50200000000c7442406000000000f01142466baf80cb8d5c43e875212ef12effc0cb05fe3e3", 0x7c}], 0x1, 0x1e, &(0x7f00009d4000-0x10)=[@cstype0={0x4, 0x0}], 0x1) syz_kvm_setup_cpu$x86(r6, r9, &(0x7f00002af000/0x18000)=nil, &(0x7f0000019000-0x18)=[@text32={0x20, &(0x7f00006c5000-0x33)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x20, &(0x7f0000aef000)=[], 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r9, 0x4048ae9b, &(0x7f0000041000)={0x70005, 0x0, [0x4007a9, 0x80000001, 0x4, 0x4000000000000007, 0x20, 0x5, 0x0, 0x800]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) 2017/12/15 09:35:07 executing program 3: r0 = memfd_create(&(0x7f0000001000)="00", 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000fce000)={0x1}, 0x8, 0x0) r2 = gettid() mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000fce000)={0x3, r2}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x3) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00002e0000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r4, 0xfffffffffffffffd, &(0x7f0000011000)={{r5, 0x0}, {r5, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r4, &(0x7f0000fd2000-0x8)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000df8000)=0x0) r7 = getpgrp(r6) gettid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000fd2000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r7, r2, 0x12, &(0x7f0000d6d000-0x10)={0x0, 0xa, 0x20006, 0x0}) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000c6d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = openat(0xffffffffffffff9c, &(0x7f0000b3f000)="2e2f66696c653000", 0x2400, 0xc) epoll_pwait(r9, &(0x7f0000364000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x9, &(0x7f0000287000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000a42000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000080b000)=0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r8, &(0x7f0000fd3000-0x12)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000062f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000fd0000)={r10, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000d1000)={0xfffffffffffffffb, 0x3, 0x8200, 0x7e, 0x8, 0x3, 0x3, 0x7, 0x0}, &(0x7f0000895000-0x4)=0x20) 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000001000-0x17)="5d26ee58f79058befb392a54d918ab900a0e490de80920") r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0xae) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x1b, 0x10, "84c5ce9078fe68b7a8792670959dc43718027ae40bdc906872d6b32510618712df64b25728a9d9e761550ac1ceb06f4cc8e9fa33a4812927e8d6ac7b0a832b89", "60b0f7847cefe47f9449bcc43b80cd7f5adf6539b400b00807dd5efcf6f6bbcd", [0x761, 0x81], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x87d}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000005000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x10, 0x0}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000003000-0x1)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xffffffff, &(0x7f0000007000-0x2)="541c") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000008000-0x19)="00000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x19) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000006000-0x4)={r0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000009000-0x20)={{&(0x7f000058c000/0x12000)=nil, 0x12000}, 0x1, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x7ff, &(0x7f000000a000-0x6c)="d332596076035b0749361d75fab738bc66b805e530ba6cc1e6b350db135f0f446a0584f1abb35b0af87a20ccb2cb8ffca2b3537f02faeb2f7f07d9c8001876209683f2024cdd9e98a56a8ac8ca9ec0579fa3af14dfcb8bb737305aca22e0c84b323f8bdf1a010bba33c5cb05") getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) ioprio_set$uid(0x3, r4, 0xff) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000008000)={0x77359400, 0x0}, 0x10) 2017/12/15 09:35:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008ba000+0xf6b)={0x0, 0x4, 0xff, 0xfff7fffffffffff7}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x10000, 0x4, 0x3, 0x5, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f000061c000)="") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) connect$inet(r3, &(0x7f000009f000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000d0e000-0x2)=0xfffffffffffffff9, &(0x7f0000654000-0x8)=0x2) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000bb6000)={0x7, 0x800000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000366000-0x8)={0x0, 0x40b570}, &(0x7f0000063000-0x4)=0x8) r4 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x3ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f000035e000-0xf)="637075262decfffefffff100040022") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000bd0000-0x8)={0x0, 0x5}, &(0x7f0000e74000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000e44000-0xf)="637075262decfffefffff100040022") sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000ca4000-0x8)=0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000283000-0x4)=0x6dd58fe, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00008a4000)="2f6465762f6b766d00", 0x2000000000042, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000025e000)=0x7) mkdir(&(0x7f0000d73000)="2e2f66696c653000", 0x148) mount(&(0x7f00006ac000-0x8)="2e2f66696c653000", &(0x7f0000032000)="2e2f66696c653000", &(0x7f0000017000-0xb)="397000", 0x10000, &(0x7f0000030000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c") r6 = getpid() sched_getscheduler(r6) fallocate(r2, 0x3, 0x2, 0xfffffffffffffffd) 2017/12/15 09:35:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x3fffffffffff, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x401) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00002f1000)="2e2f66696c653000", 0x0}, 0x10) pipe(&(0x7f0000ef3000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000356000-0x10)={0x7, 0x7f, 0x9, 0x8000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b94000)={0x0, 0x0}) getsockopt$inet6_int(r5, 0x29, 0x12, &(0x7f000013f000+0xbd)=0x0, &(0x7f0000df5000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d89000-0x8)={0x0, 0x0}) pwrite64(r1, &(0x7f0000cae000-0x70)="38e8ad93b37a46e1abf86b2dde7cc0916d5059f62641763939d0c0f3d7560a5e28e79a74fd5204038bad30a278c83e0230aa23c5de190b0a4efa79ed43c4ca90d9593608fd3e1f70a6a8b3684ddf48c4561e4425cbd37159fb0d86c773a9153b72cb7694ed1c271f1b6ab5d6fff89292", 0x70, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x3ffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r9, &(0x7f0000493000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f) r10 = accept4$unix(r7, &(0x7f0000f17000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000862000-0x4)=0x8, 0x800) recvmsg(r10, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[{&(0x7f0000da2000-0x1e)="", 0x0}, {&(0x7f0000c24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00001fc000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00004ec000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x5, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40}, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000384000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x4, 0x5, 0x3, 0x1000}, &(0x7f0000051000)=0xa0) getsockname$unix(r9, &(0x7f0000a31000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000350000-0x4)=0x8) accept$inet6(r4, &(0x7f0000b0f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cb8000-0x4)=0x1c) sendto$unix(r10, &(0x7f0000a9c000)="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", 0x1000, 0x40000, &(0x7f0000cfe000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) ioctl$void(r6, 0x5451) recvmsg(r9, &(0x7f00003a3000)={&(0x7f0000a46000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00003b2000)=[{&(0x7f0000db4000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x1, &(0x7f0000c73000)="", 0x0, 0x0}, 0x40010000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b16000-0x10)={0xffffffffffffffff, &(0x7f00002bb000)="0cde49cc6e7229597698293741a338eb7c1956f58d86f04b6347c55f19a891002cc513d057eac4f886d0c6f4ca40ee3438c8c76cc107cc3c899505"}, 0x10) pwritev(r10, &(0x7f000040d000-0x90)=[{&(0x7f00001fb000-0x22)="f05cf01d103224a02a6fe812855f7d12c3efcd72ae1a7bf4c12c603d654fa79eacf1", 0x22}, {&(0x7f00006a4000)="0b807d3b40cbbf979beb9ababe42e1d6964835d36acb5632d4adebbe041346ca9e78f98ddb61c6ac4c52dd94b4daea8ab5ec8f637c3a8c54cac89a3ff55277c85678126d7b85fff5367f7797bc5591f5b4dc08c3aa41ad2bb6f1a350ea750486393e1e59c6baf7e122defbef3cb72dce4f95104b3bc57e33c9fb4f9939ffde33fe9ee0f5388fced8d444eaedb156d41d7db414dc01a141087a249830772675db9379669db64cf5f669e16c11266afe61e3145aeaf13431e40ca2392d830877833f3668cd8d7825300a031e7509a604199aefbe12030c929d4e12754082ce68de926b6a82889a55ee24088faf2a7dab1c2076bb3c", 0xf4}, {&(0x7f0000f01000-0x26)="8282c1d86731131b2eb567d4eeec0aa7ab6dc5ff37a8396959d8df2bf83b03ef1de1abc1cd3c", 0x26}, {&(0x7f0000a7c000)="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", 0x1000}, {&(0x7f00004e1000-0x26)="2382ccb1a20691b68b50844cdd98b5beb7209823fa4ff23d19bd0b4284fb1349aca524df87da", 0x26}, {&(0x7f0000147000)="6e87e92737eb247392d40404914c7d2a3d0714ed032e95b5476bb4ea0867b46a9a2ba25e1c691bd627daf605ddf992763f784616e0920232805142a6c37c9df76525d8f60c2b9584f731c774cd14409ba1629d6e24f153d4157ba4ed62ee52ad5082a540354bae3fee4dc53ad0571342cac816315c4799fa32331dd13548ef78b91530a1004b9303d121f3fa9b8876ea026b820be5dfd6a5d7c4d3e239288b0cd1a2e80e7c04a05ab017204ebae37578b67c70b71494cbda6cb415802eb3ade79bf35214c36bbb6dee976b56ab469637bb66e8475f360f258cfd35", 0xdb}, {&(0x7f000098a000)="0fc0fa1ed7f596c2022ee39a9b83b3a7a884cd2778c58ffec0b8ae26fa13ae4a093c8e58221ff7f2a2b1c20acb24b477d7bd8646fcb01a6fb712e1fa203f4d824d7240e27dd2f68a7dc32c6d9f8133883ff1a26bd2d12301df5a664355e66d126986b718741955cc7f1b8875d345653ceb89617672f1fd57abb46ecf18cf85f3178a136a8ad95e4e10e4e3f9543c92", 0x8f}, {&(0x7f0000325000)="e5bdf5086056478b3a462e8dc991daab03b3e38bca46367625ef097ce793fc5c2e2b9ff6b9d05b4de2201a6b3394d589f47986", 0x33}, {&(0x7f000069f000-0x37)="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", 0xfe}], 0x9, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f000091d000-0x18)=[@generic={0x7, 0x100000001, 0x9, 0x9e8}, @generic={0xedbc, 0x5, 0x0, 0x0}, @generic={0xd395, 0x0, 0x20000000004000, 0x3}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000d0000)={0xea, 0x1, 0x3, 0x1f, 0x100000001}, 0xc) accept4$inet6(r5, 0x0, &(0x7f0000174000)=0x0, 0x80800) 2017/12/15 09:35:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x0, 0x4dc440) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000)={0x2, 0x4, 0x1, 0x0, 0x10, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x30, 0x7, 0xffffffff}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x7, 0x7, 0x5, 0x909}, &(0x7f0000002000)=0xa0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000+0x438)=0x5e2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000007e000-0x6)={0x1, 0x61}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) fcntl$getownex(r2, 0x10, &(0x7f0000aa5000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000e3000)={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x1, 0xc6, @loopback={0x0, 0x1}, 0x7}, 0x400, [0xffffffffffffffa0, 0x1, 0x100000000, 0x3f, 0x8717, 0x0, 0x3878, 0x7]}, 0x5c) socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$ax25(r0, &(0x7f0000b79000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002ac000)=0x10) syz_open_dev$loop(&(0x7f0000b43000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mknod(&(0x7f0000a89000-0x8)="2e2f66696c653000", 0x40, 0x24) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000878000)=[], &(0x7f000094d000-0x8)=[]) iopl(0x3) bind$unix(r0, &(0x7f00004c2000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000137000-0x4)=0x2, 0x4) 2017/12/15 09:35:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = creat(&(0x7f0000524000)="2e2f66696c653000", 0x20) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d2000-0x11)="2f6465762f7161745f6164665f63746c00", 0xa00, 0x0) renameat(r1, &(0x7f0000ce5000)="2e2f66696c653000", r2, &(0x7f0000d98000-0x8)="2e2f66696c653000") setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000a17000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ab9000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00007ca000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000216000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000926000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000056b000-0xa0)={r5, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x7, 0x1, 0x1}, &(0x7f00000a7000)=0xa0) r6 = dup(r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000513000)=@assoc_value={r4, 0x3}, 0x8) close(r1) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = request_key(&(0x7f0000226000-0xc)="69645f7265736f6c76657200", &(0x7f0000f5f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0) r9 = add_key$keyring(&(0x7f000023a000)="6b657972696e6700", &(0x7f00001ee000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r8) add_key$keyring(&(0x7f0000565000-0x8)="6b657972696e6700", &(0x7f0000487000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r9) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f000075b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r6, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x42, &(0x7f00006d6000)=0x34b, 0x4) sendto$inet6(r6, &(0x7f0000367000)="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", 0x1001, 0x31, 0x0, 0x2a1) r10 = syz_open_dev$vcsa(&(0x7f00000dc000)="2f6465762f766373612300", 0x7, 0x0) r11 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r11, r11, 0x7, r10, &(0x7f0000676000)={r2, r0, 0xffffffffffffff04}) clock_gettime(0x0, &(0x7f00005af000-0x10)={0x0, 0x0}) futimesat(r6, &(0x7f00001d5000-0x8)="2e2f66696c653000", &(0x7f00009d6000-0x20)={{r12, r13/1000+30000}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000cb3000-0x4)=0x0, &(0x7f00006e2000)=0x4) migrate_pages(r11, 0x0, &(0x7f000097b000-0x8)=0x1, &(0x7f0000cf8000)=0x4) fanotify_mark(r1, 0x2, 0x1, r7, &(0x7f0000279000)="2e2f66696c653000") ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f00009e1000-0xc)={0x3, 0x3}) [ 63.564481] 9pnet_virtio: no channels available for device ./file0 [ 63.581249] QAT: Invalid ioctl [ 63.602155] 9pnet_virtio: no channels available for device ./file0 [ 63.604879] QAT: Invalid ioctl 2017/12/15 09:35:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001e9000)="21ec", 0x2, 0x20000801, &(0x7f0000f05000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) remap_file_pages(&(0x7f0000270000/0x2000)=nil, 0x2000, 0x8, 0x972, 0x10820) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000e9a000-0x4)=0x7, 0x4) recvfrom$inet(r0, &(0x7f0000808000)="0000", 0x2, 0x0, &(0x7f0000137000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) munlock(&(0x7f0000b30000/0x1000)=nil, 0x1000) pipe(&(0x7f00008a7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d2c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000209000-0x10)={0x0, r2, 0x80000001}) openat$ptmx(0xffffffffffffff9c, &(0x7f000076d000)="2f6465762f70746d7800", 0x204, 0x0) 2017/12/15 09:35:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int=0xebe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000772000)="2e2f66696c653000", 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000751000-0x4)=0x0) sched_getattr(r2, &(0x7f0000d48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a8000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x800000000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000651000-0x9)="2f6465762f73672300", 0x10001, 0x1008000000301003) getpeername$ax25(r3, &(0x7f0000a68000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000cfa000)=0x10) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000289000-0x4)=0x0) getpriority(0x3, r4) socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f00006fe000)={0x0, 0x0}, 0x80801) syz_emit_ethernet(0x115d, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x1123, 0x6e, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x20a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x0, ""}, {0xff, 0x1000, "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"}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0x400000000e, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x2, [0xa63, 0xb42]}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000571000-0x1a)="7e37429fc20bf8bee2a667f08b4da1407837a5409ac2c8e31c0e", 0x1a) ioctl$fiemap(r1, 0xc020660b, &(0x7f000037d000-0x138)={0x7, 0x1, 0x3, 0x1, 0x5, [{0x1000, 0x80000000, 0x2, 0x0, 0x0, 0x70c, 0x0, 0x0, 0x0}, {0x3, 0x7ff, 0x4, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}, {0x5, 0x88, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x1, 0x100000000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0x5, 0x3ff, 0x0, 0x0, 0x3408, 0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000020c000)={0x7, 0xffffffffffffffff, 0x1}) r7 = msgget$private(0x0, 0x1000c0) msgsnd(r7, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(r7, &(0x7f0000375000)={0x0, ""}, 0x8, 0x0, 0x1000) semtimedop(0x0, &(0x7f000078c000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f00004f6000-0x10)={0x0, 0x0}) renameat(r6, &(0x7f00003b2000-0x8)="2e2f66696c653000", r6, &(0x7f000099a000-0x8)="2e2f66696c653000") ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00002fe000-0x4)=0x0) 2017/12/15 09:35:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x45, 0x2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f60000-0x8)="2e2f66696c653000", 0x80100, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000b28000-0x88)={0x1, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000197000-0xa)="6e65742f726f75746500") pread64(r1, &(0x7f0000237000)="", 0x0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006af000)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$TIOCEXCL(r2, 0x540c) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) r3 = syz_open_dev$sg(&(0x7f0000f3f000-0x9)="2f6465762f73672300", 0x400, 0x80000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000f53000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a6000-0x8)="2e2f66696c653000", 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f00007c2000-0x8)="2e2f66696c653000", r5, &(0x7f00006de000-0x8)="2e2f66696c653000") renameat2(r5, &(0x7f0000c72000)="2e2f66696c653000", r5, &(0x7f0000cf3000)="2e2f66696c65302f66696c653000", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000839000-0xb0)={{0x2, 0x80000000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x22, 0x0, 0x9, 0x6, 0x63e, 0x9, 0x0, 0x6, 0xf600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f00009ca000+0x2bf)={0x2, 0x2, {0x2, 0x3, 0x7, 0x2, 0x49b8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000e3f000-0xe)="2e2f66696c653000", 0x2000000) dup(r4) socket$netlink(0x10, 0x3, 0x6) 2017/12/15 09:35:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000601000/0x4000)=nil, 0x4000, 0x5, 0x4e7, 0x20000) r0 = syz_open_dev$loop(&(0x7f00009a2000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000071a000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f7368613338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000dcb000-0xd)="00000000000000000000000000") setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000ff5000)=0xc8e5, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000011f000-0x38)={&(0x7f0000ed2000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f99000-0x80)=[{&(0x7f00004d3000)="c43d0828018b27a435b0ef3bb9aaa4b41dc9a6cbb019c06b6ec5988d05542701db2fb13ca7cd97aa79efbca652c96e5d8f02b9471d49d912a7934f2f7865de85f783739578efd9ff483c2b6129a4b4da39df5d7c611e96c0532969dcce282ef9f7861f2e8e033ce19a0861f2740297de80d129563b27831eecf8005645ee8db582d08e4565937391a8ce2b31d620d0cc2857bacff8f8a7f438748ef18f7fd210d3594ac615a3ff017f8636e2231f886eacaaeb73fc4c", 0xb6}, {&(0x7f0000a50000)="21d83d5e11fc0e306c35de74d627335ee5d9ccd67dc6ee28b96e8eafb735e15ba1e57724dcd1673cdf05885f51261c0daa8b24ed0043bc3c67e14ddc7e6530b47ebe459dd559972b95eb06c9735a55b6eff4fa9ef92efa9b43be06f834a3f43e5fc0f6d6f78a2f46337a7e516add324b2b2a7788a354a41712c707ea1ba0ad7886997fd229e49968b4ef4e1efb8b3f0e34c8897bdfb0152616d878da038ab52ee70fc184729671acfee1ac4a4a2bee10e74307c220ec7b49fe74b06d7552fb610d66b7f49b5d1601b53b434748b668b324b8f3d1441797de5b5d6beac9300f40f7413b407aa05010c75f", 0xea}, {&(0x7f0000c06000)="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", 0x1000}, {&(0x7f00001fb000-0x7)="befb3ceb3e3e4b", 0x7}, {&(0x7f0000345000)="ece2522496cf19819f1c8a254c8ecb8a5a34aea61713576f6b380dc28b76a76947ef0315465e087bfd3d1338fcac1dcb9693c0c3aaf0a83fe3d889d5a3591d97dac993b9c7c88eb5cdbe473131cbb8b66cf0033455d99f2e34340251840a2270596c5565e9d8daf1b6f5faeb3af5652b5df3354ee6362359898de1e7ac5afd9f705590afb9a928e1d301137ffae44b9370f7ab41fbb033e4aff39ba65d98566df715cf3b16aeb9483e0be23bfe96b27237a76838fd542104647be6ac089e91f2444266f031fe2e7a24bfa609f7c4686bd84beb2ac50aa7049e350b3743b8647b63bf092bfab5", 0xe6}, {&(0x7f0000d26000)="84d634b6507310b9432860bad430b86d9d6c794f520100a4e64a22a655cc7a0b9b3e696ed95b6d12939cb3be7af56a1ad1f181a2c5c1d08431adc8cd898cd7a68e6b53cba9e0607f69a3d3eed0d2d3b86d11327e969a8921f09a5bba6b97f54b42057aa537add6c850fc22652b26c3ed5b8b97e4f9b21a326f04cb50a786d5360b7a0f05aca3df25fc4165c4488140360130eef969066549814d651f44940bd9a1a93bfc5e574e715956fca0", 0xac}, {&(0x7f0000213000-0x9d)="091facca08dc9e103424a2ad8c271ee19ef58315bb0c03abe8020f13f06447925860e06f7b22b2778996f5ca1e7480c12f6400534de5b6af6bca8287d846326d0ca02f1351f1369bce401032e085a87cc972d08c4a3f437d1b632e709a8f5c6147b2f487a67147d431b2a91f78b9e08660fac694fbfc073e00cede0267ea5b0b7249ea5aed077efce4dff04ddcefbc76f01ec89578301254dd667aa087", 0x9d}, {&(0x7f0000a57000-0xfd)="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", 0xfd}], 0x8, &(0x7f0000f58000-0x30)=[@init={0x18, 0x84, 0x0, {0x8, 0x8d, 0x6, 0x6}}], 0x30, 0x0}, 0x40040) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x14b) recvmsg(r1, &(0x7f0000e27000)={&(0x7f0000a3e000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00009e3000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000813000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b65000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00007d1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000e52000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x0}, 0x20) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000080d000-0x8)=0x6) r3 = syz_open_dev$vcsa(&(0x7f00002a4000-0xb)="2f6465762f766373612300", 0x4e124ec5, 0x40002) fallocate(r1, 0x0, 0x5, 0x9) connect$llc(r3, &(0x7f000018d000-0x10)={0x1a, 0xc, 0x100, 0x9, 0x6, 0x10001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bind$alg(r2, &(0x7f0000a88000-0x58)={0x26, "736b636970686572000000000000", 0x1, 0x8e, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) epoll_pwait(r3, &(0x7f000089b000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x5, &(0x7f000052c000)={0x200}, 0x8) r4 = accept$alg(r2, 0x0, 0x0) io_setup(0x7e, &(0x7f0000f2d000-0x8)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000df5000-0x8)={0x0, 0x0}) getsockname$inet(r6, &(0x7f0000105000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043d000-0x4)=0x10) r7 = eventfd(0x8) bind$alg(r3, &(0x7f00008e9000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "74677231363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) io_submit(r5, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r4, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b10898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4393c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x1, r7}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x3ff, 0xffffffffffffffff, &(0x7f00003cd000)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba965d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96c9c0", 0x4c, 0x80000000, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f000097f000)={0x0, 0x0, 0x0, 0x7, 0xca9, r2, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63562197d274194714c74b4ab906f65e596abcdf4a20ad2578facd3876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x3, 0xffffffffffffffff}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r4, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524000001019998d75fab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b1fffffffffffffffd29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x2, 0x0, 0x0, r2}]) 2017/12/15 09:35:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x341000, 0x0) unshare(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000556000)=0x0, &(0x7f0000679000)=0x0, &(0x7f000087b000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000912000-0x9)="2f6465762f73672300", 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x2) stat(&(0x7f00001a7000)="2e2f66696c653000", &(0x7f00006df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000ac6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000156000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000d4d000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bf7000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00001f1000)=0x0) r11 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000edc000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r11, 0x119, 0x1, &(0x7f000015f000)=0x6, 0x4) msgctl$IPC_SET(r4, 0x1, &(0x7f0000601000)={{0xfa1, r5, r6, r7, r8, 0x58, 0x7, 0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x1f, 0x800, 0x5, r9, r10, 0x0, 0x0}) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f4000)="2f6465762f72666b696c6c00", 0x545001, 0x0) pread64(r12, &(0x7f0000a11000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x0) r13 = syz_open_procfs(0x0, &(0x7f0000076000)="6e65742f70726f746f636f6c7300") getsockopt$bt_BT_FLUSHABLE(r12, 0x112, 0x8, &(0x7f000070f000)=0x2, &(0x7f0000f67000-0x8)=0x4) getpgid(0xffffffffffffffff) preadv(r13, &(0x7f00009bc000-0x40)=[{&(0x7f00004b8000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f000063e000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f000042b000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000081000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x4, 0x100023c) connect$unix(r2, &(0x7f00000bc000)=@abs={0x2, 0x0, 0x1}, 0x8) sendmmsg$unix(r3, &(0x7f00008ca000-0x38)=[{&(0x7f0000490000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b5e000)=[], 0x0, &(0x7f0000a35000)=[@rights={0x28, 0x1, 0x1, [r3, r1, r11, r11, r12, r3]}], 0x28, 0x40000}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000074000)={0x0, 0x0}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f0000513000-0x10)=@generic="3f694362ac9be4b0598266a6a14841b4", 0xe3}) 2017/12/15 09:35:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$loop(&(0x7f0000e66000)="2f6465762f6c6f6f702300", 0x7fff, 0x800000102) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000013e000)={0x0, 0x0, 0x0}, &(0x7f000063e000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r0, 0x800000010000040a, r1) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00000d1000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000223000)=0xc) getpeername$inet(r4, &(0x7f000052a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000427000-0x4)=0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f000011e000)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f000036b000)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0xd, 0x80000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000b79000-0x5)="6465616400", &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000039e000-0xd)="252a252d76626f786e65743000", 0xffffff7ffffffffd) keyctl$instantiate_iov(0x14, r6, &(0x7f0000aca000-0x60)=[{&(0x7f0000821000-0x4f)="e9b2e02ffd63aa7d801d452006dc65ad084f838a38b040e37011359c6800a933a3eac6217fb049e3b3d63b0a6dda4813f776c04a7ae4d06e85711b1e3256f6fa67d0595a07c1f1e09bb13403d702b3", 0x4f}, {&(0x7f00007d3000-0x7a)="0c47bd43c881ef24abf83035675e33066b6fe2ad7e583455a5507c480b3eafda144d54d6e626fd394ba4bba0ba80f6af9854c57ae02409c2c558820dde286e86268e5395044ac1f41bc300d25dc3e16bc7c4cd6b611b40304177e466e68a54a517a0de741f8e75c11ec86ee3a16b79d70b86a5a10b50a5c6e3da", 0x7a}, {&(0x7f0000010000)="d0ee9adf242073cb9e8d92754ab6dae457193c16266c111af9bc123ea37342c60b43f5f2f68f", 0x26}, {&(0x7f000019c000)="133d79a4867abd3fdd1ce0e57723069bb1ecd18ab3e114edce337de270e7ff49dca74f8e0dc4bffe597ff91a8d22f60f42e44455b26157b6d62d10b18e4345a62491b677c172a53a9a2d94a79c27cf454718f1874f4205eab94ba436e7d4da899782460a81cddd6970b0473d91b6c2eeb40ba01cb017fd3608c1f9ebeea4baacd25810fb845ddb52ab8487c1a30dff47f5b7fb7b4b379037bfa001dd6c56e3bf6cc2abdbde4b6314dfaaed2567bc901fdc70bdf5623b83", 0xb7}, {&(0x7f0000399000-0x9f)="d9822a3972626d167d5437e63c0c7e566db102a3da13135c3548165887873b47a3aedebe011e6cf26545cd07df6b6ae89bb73fc01fbec4118cf220e5137e8316fbb65ac94f6449f4776ee6eeff151f182c6b223c45e04eb6b632e8dcec69b2b50b2d80a88098e4988ac46b15d82a687f6d925b5390f5c9f6df1c747c1991a548472a63f5b340a0648cbf0a7cbe404b0899e8065345335fc58f5da30956dc47", 0x9f}, {&(0x7f0000def000)="76155432ccc22230da52819b95dd290c22bbf74b643def9f0d1848e6c45aacb4d58a506593", 0x25}], 0x6, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r7, 0xc058534f, &(0x7f0000277000-0x58)={{0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x7, {0x0, 0x7}, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f0000fc4000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f1000)="2f6465762f6b766d00", 0x3, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = msgget(0x1, 0x20) msgctl$MSG_INFO(r10, 0xc, &(0x7f000021c000-0x7)="00000000000000") ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) accept4$ipx(r2, &(0x7f0000362000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bb3000-0x4)=0x10, 0x800) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r9, 0x4008ae48, &(0x7f0000a56000)=0x105002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000686000)={0x5, 0x3, {0x1, 0x1, 0x2, 0x0, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) r11 = getpgid(0xffffffffffffffff) r12 = syz_open_procfs(r11, &(0x7f0000aeb000-0x7)="737461746d00") syz_open_dev$sg(&(0x7f00002d6000-0x9)="2f6465762f73672300", 0x0, 0x1) sendfile(r12, r12, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/15 09:35:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f8c000)=0x5, 0x4) bind$alg(r2, &(0x7f0000001000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d616328626c6f77666973682d61736d2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r3 = accept$alg(r2, 0x0, 0x0) readv(r0, &(0x7f00004fa000-0x20)=[], 0x0) socketpair(0x10, 0x3, 0x8, &(0x7f0000af5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008d1000-0x4)=@assoc_id=0x0, &(0x7f00000d0000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d95000-0x10)={r6, 0x1, 0xb896, 0x1}, &(0x7f00001d7000)=0x10) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f00008fa000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x3, 0x80, &(0x7f0000882000/0x3000)=nil, 0x1000}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00002ad000-0x8)=@assoc_value={r7, 0x7}, 0x8) pipe(&(0x7f0000686000)={0x0, 0x0}) vmsplice(r9, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)="36", 0x1}], 0x1, 0x0) splice(r8, 0x0, r3, 0x0, 0x8, 0x1) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r10, &(0x7f00001ff000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r9, 0x0) sendto$inet(r1, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r11 = accept$inet(r1, 0x0, &(0x7f000010d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000349000)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000259000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0xd, &(0x7f0000e15000)=@assoc_id=r12, &(0x7f000012d000-0x4)=0x4) close(r0) socket$inet(0x2, 0x7, 0x80) r13 = accept4(r10, &(0x7f000044a000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000150000)=0x58, 0x807fd) close(r13) write(r0, &(0x7f000090f000-0x1000)="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", 0xdfa) getsockopt$inet_sctp6_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f00002af000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7b000)=0x8) 2017/12/15 09:35:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xfffffffffffffffe, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x2f) r2 = syz_open_dev$sg(&(0x7f0000506000-0x9)="2f6465762f73672300", 0x8, 0x0) symlinkat(&(0x7f00004fa000)="2e2f66696c653000", r2, &(0x7f00004e4000)="2e2f66696c653000") r3 = socket(0x10, 0x0, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r3, &(0x7f0000eb2000-0x60)={0x27, 0x9, 0x1e, 0x2, 0x0, 0x0, "ec16ec5fc266f9e29fe9745f0e797302ce2f9c92a504fd487f599b93d4afd509f648d4f94a116455765f3d0c9df7b8c40a110a795ba5fb8e26bc20758befe9", 0x8000}, 0x60) mlock(&(0x7f00007ad000/0x4000)=nil, 0x4000) iopl(0x20000000000b) socketpair$inet(0x2, 0x2, 0x400, &(0x7f000075e000)={0x0, 0x0}) tee(r4, r0, 0x7f, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = inotify_init1(0x800) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r7, 0x8, r8) fcntl$getownex(r7, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) process_vm_readv(r8, &(0x7f0000cd6000)=[{&(0x7f000045b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f1c000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000fbe000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000041e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000ab5000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000b25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x6, &(0x7f0000b98000)=[{&(0x7f0000c29000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000bfa000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x2, 0x0) ptrace$setopts(0x4206, r9, 0x0, 0x21) tkill(r9, 0x31) ptrace$poke(0x4, r9, &(0x7f0000827000)=0x0, 0x9) ptrace$setopts(0x420b, r9, 0x1000000000000008, 0x20000008) request_key(&(0x7f0000c92000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000237000)="00", 0xfffffffffffffffc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x2, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) symlinkat(&(0x7f00001e1000-0x8)="2e2f66696c653000", r2, &(0x7f0000ed4000)="2e2f66696c653000") sendto$inet(r5, &(0x7f0000137000-0x2)="0006", 0x2, 0x40000, &(0x7f000092f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 09:35:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x808, 0xfffffffffffffffc, 0xbe10, 0x80000000, 0x7fff, 0x1ff, 0x8, 0x3e0, 0x0, 0x2, 0x2, 0x5b6b, 0x6, 0x5a]}, &(0x7f00009d3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cd5000)={r1, @in6={{0xa, 0x2, 0x5000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000063000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004a5000)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x10004000008006, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fef000)={@generic="fb025844c0871e62882011e4e937207d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x1, 0x6) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000f9d000+0x73f)="240000001b00fbffeb08ffffffff0009000000000000000a07000000000000401b17010282", 0x25) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000df5000)=0x0) r4 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000034c000-0x60)={0x27, 0x9, 0x0, 0x5, 0xffffffffffffffff, 0x0, "3eda2074c26cb44c4db77902f2a9fb858ce073d4ebbbba2d95531d78c609881da112355bda9f1fd3e043f49b9ab60528818aea38b693033ea4217ad2ac4ac2", 0x0}, 0x60, &(0x7f0000c8a000-0x10)=[{&(0x7f00002eb000)="", 0x0}], 0x1, &(0x7f0000c3c000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget(0x3, 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)="656d312873656375726974796e6f6465762428252321766d6e6574306367726f75706574683176626f786e65743170726f636574683100") personality(0x410000e) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000546000)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) [ 63.965255] sctp: [Deprecated]: syz-executor0 (pid 14956) Use of int in max_burst socket option deprecated. [ 63.965255] Use struct sctp_assoc_value instead [ 64.010986] INFO: trying to register non-static key. [ 64.016127] the code is fine but needs lockdep annotation. [ 64.021713] turning off the locking correctness validator. [ 64.027306] CPU: 0 PID: 14956 Comm: syz-executor0 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 64.035760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.045081] Call Trace: [ 64.047639] dump_stack+0xe9/0x14b [ 64.051158] register_lock_class+0x164/0x5d0 [ 64.055531] ? perf_trace_lock+0x108/0x130 [ 64.059729] ? find_held_lock+0x35/0xa0 [ 64.063667] __lock_acquire+0xb4/0x1430 [ 64.067609] ? do_semtimedop+0x9bd/0x1970 [ 64.071724] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 64.076618] ? perf_trace_run_bpf_submit+0x87/0xc0 [ 64.081523] ? perf_trace_lock_acquire+0x128/0x150 [ 64.086418] lock_acquire+0xbf/0x220 [ 64.090098] ? lock_acquire+0xbf/0x220 [ 64.093952] ? do_semtimedop+0x9bd/0x1970 [ 64.098068] _raw_spin_lock+0x2a/0x40 [ 64.101833] ? do_semtimedop+0x9bd/0x1970 [ 64.105945] do_semtimedop+0x9bd/0x1970 [ 64.109885] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 64.114779] ? __lock_acquire+0x2c2/0x1430 [ 64.118985] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 64.123879] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 64.128774] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 64.133668] ? perf_trace_run_bpf_submit+0x87/0xc0 [ 64.138563] ? perf_trace_lock+0x108/0x130 [ 64.142762] ? find_held_lock+0x35/0xa0 [ 64.146702] ? __might_fault+0x62/0xd0 [ 64.150555] ? __might_fault+0xb8/0xd0 [ 64.154408] ? _copy_from_user+0x77/0xd0 [ 64.158436] SyS_semtimedop+0x72/0xa0 [ 64.162201] ? SyS_semtimedop+0x72/0xa0 [ 64.166142] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 64.170862] RIP: 0033:0x452a39 [ 64.174017] RSP: 002b:00007fa1db77bc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000dc [ 64.181696] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 64.188932] RDX: 0000000000000001 RSI: 000000002078c000 RDI: 0000000000000000 [ 64.196255] RBP: 00000000000003b3 R08: 0000000000000000 R09: 0000000000000000 [ 64.203498] R10: 00000000204f5ff0 R11: 0000000000000212 R12: 00000000006f3968 2017/12/15 09:35:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = socket$inet6(0xa, 0x400400000000003, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x800000032, r0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f51000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1000000000005, 0x32, r0, 0xfffffffffffffffc) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x800000001, 0x32, r0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f52000-0x26)={0x401, {{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000f52000)="2e2f66696c653000") r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x10, 0x32, r0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000f51000)=0x4, 0x4) mmap(&(0x7f000022e000/0x4000)=nil, 0x4000, 0x11, 0x10003e, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f00006bb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000343000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={0x0, 0x100000000}, &(0x7f0000f52000-0x4)=0x8) mmap(&(0x7f0000ee0000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00002b5000)=0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000f5f000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000038f000/0x1000)=nil, 0x1000, 0xffffdffffffffffd, 0x2010, r0, 0x40) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 09:35:08 executing program 1: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x101) bind$alg(r0, &(0x7f0000f37000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000408000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000f3f000-0x8)="2e2f66696c653000", 0x1001, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f40000-0x10)="649c4affffe3000b00c0b5000007ff7f", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000da9000-0x8)="2e2f66696c653000") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x0, &(0x7f000016f000)={0x0, 0x0}) r3 = creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2) clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0}) r4 = getuid() r5 = request_key(&(0x7f000052e000-0xb)="706b6373375f7465737400", &(0x7f000085c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008da000)="d27d00", 0xfffffffffffffffe) r6 = add_key(&(0x7f0000c72000-0xb)="6b657972696e6700", &(0x7f00008d4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007b2000)="108200000007b25efadc0d5b0080fd9af3f88f7bca0f42c9fb6c361bceeb8cb5533472938a1d4b41b7f11cfb53453a", 0x2f, r5) keyctl$get_persistent(0x16, r4, r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) sched_setaffinity(r7, 0x8, &(0x7f0000220000)=0x86b2) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000323000-0x8)="2e2f66696c653000", 0x0) lstat(&(0x7f0000913000-0x8)="2e2f66696c653000", &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/15 09:35:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x8) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)="2e2f66696c653000", 0x161400, 0xc) mount(&(0x7f0000d0c000)="2e2f66696c653000", &(0x7f0000c78000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x800, &(0x7f000002d000)="") shmget(0x3, 0x14000, 0x1, &(0x7f00003b0000/0x14000)=nil) getdents(r0, &(0x7f0000ae3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) getdents64(r0, &(0x7f0000505000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 64.210734] R13: 00000000ffffffff R14: 00007fa1db77c6d4 R15: 0000000000000000 [ 64.250128] sctp: [Deprecated]: syz-executor0 (pid 14985) Use of int in max_burst socket option deprecated. 2017/12/15 09:35:08 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x78001012, &(0x7f0000615000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000f25000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003a6000-0x4)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000e51000)={{0x414, r1, 0x0, r2, r3, 0x68, 0x7fff, 0x0, 0x0, 0x0}, 0xffff, 0x26, 0x5, 0x9, r6, r7, 0x401, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000b0f000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f12000-0x4)=0xe8) set_mempolicy(0x1, &(0x7f0000009000-0x8)=0x0, 0x6) syz_extract_tcp_res(&(0x7f000040d000-0x8)={0x0, 0x0}, 0x0, 0x7) r9 = open(&(0x7f0000001000)="2e2f66696c653000", 0x0, 0x1) r10 = signalfd(0xffffffffffffffff, &(0x7f00007b3000)={0x0}, 0x8) mkdir(&(0x7f00000e6000)="2e2f636f6e74726f6c00", 0x0) getsockopt$sock_timeval(r9, 0x1, 0x15, &(0x7f000051a000)={0x0, 0x0}, &(0x7f00002eb000)=0x10) select(0x40, &(0x7f0000aa2000)={0x0, 0x0, 0x3, 0x0, 0xffff, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0xff}, &(0x7f00006fb000-0x40)={0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000023000-0x10)={r11, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f00003b0000)=0xf1) r12 = dup2(r10, r9) mincore(&(0x7f00004a1000/0x3000)=nil, 0x3000, &(0x7f0000671000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSLCKTRMIOS(r12, 0x5457, &(0x7f0000940000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r13 = perf_event_open(&(0x7f00008c9000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10000000000, 0x0, 0x668, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x3, 0x20000000, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x40000000) r14 = socket$inet6(0xa, 0x80005, 0x0) sendmsg$netrom(r9, &(0x7f0000ffe000-0x38)={&(0x7f000041e000-0x10)=@ax25={0x3, {"d972241327a37c"}, 0x8}, 0x10, &(0x7f000011e000-0x60)=[{&(0x7f00005f8000)="36f5257af48dacf880e7c44d78616eb63b9f9eb0430c09888d20ccb8482265b0b2bbe4e618a6", 0x26}, {&(0x7f000026f000)="cd6756f6f39f6edbb1f9f87d20794cab690514ba616a61086e79f8bf19604eb5d459ccff1dfe025e194ca87988b909b533ffda46eaeb6f917b763994daad4701962ee60dd06a0e102e132884a371fbe164d43cea40edc99acf59b712e8409bb03ed73012bcd148ad1f7e81efd603df1bd9148e6d", 0x74}, {&(0x7f0000f52000)="7d11ee73b5cc981d71b03880cc3117ac1c0c9b9eeb47375dda2a4c0dc4293f1b430fcf8c354e7d976841cd23be29e9ce6e66943c8401900ead7366ca36eef6e2bdb4d441e34569aab81af6ce2de48ca0", 0x50}, {&(0x7f0000e5f000-0xd4)="d71fed0a6d2ca460e05fda11173315d5fbaf9cea8fb54660fc8c65d242154410abe46fc66166edbeffe838223e4858b89ba41304fb332cc8160c48ece5a4b61a761d67d0b33cb2fbe18b24327f3190db656e8eb424da6cc1004aa0bf495a8d668efe2ac21d319186599d0fd265aeba4e457cf0baef65644d7fca60c47f195d3590d60f0378cd62482ec7d8700ca5ea0419c339829f810e48797c173e69b5650fcc05ce8809c44f43eb9b4ac01f264105ee43a18e09427064f6eecc5d7ac562eb1affe508db6353ac9a88bc6e87682cc9d72d1f05", 0xd4}, {&(0x7f00009e5000-0xef)="5c58e70b0d59b46ad11f9b2f77226a35414d22e710a69e6a50c850d677946c5c34704520feac0818cb414c157b6e9bb77f508662875a0c1c90603b0c799967354e83a04f17880f5b4ad76bc1d6bf66dbed672718668ea14998d3e211938ab474f79473afb5d6ef2893585012165ce71d27c3c26b94adaa63ce3aa98caed60f082fa0102f460d303ad0ef664a1161e77b3f2e6c41da742bdb778b31d36c302509e11cdbed3bdb1afdc41220a018203165e3061a7acb9ca95e3e66fa6c6dd023e0c0d0ee2c1e36af83c84d3d01ec6f50e8f60ffe8315b4c4a05e9a8727c352a204e8f339a7df4abb22427bd4f32de0f6", 0xef}, {&(0x7f000076e000-0x72)="aaecb02ecc16abcd62bcc99be4f22bd928aa3c015bf0f994c0eb5849146ad04ca90af34201315701bfcf8ab3c33df8eaf0c1777fdf355d4fd5acbcda455eb8d6cb4526897c7acce1ac8548d38cec244ece9269f7bbac48d0a2d982795d522c846505a7c38ba48e7fffa8344953fb639d681f", 0x72}], 0x6, &(0x7f000049b000-0x1348)=[{0x50, 0x0, 0xa888, "fae987bf13d71c406bcd986d3c674dec8e36e91a47d4250541bdcd245fa4acab0dee4c4d8144b15286599aa2d9f11e926c195e2c1f6434a6d7802e02c0464d"}, {0x40, 0x1, 0x4baf2101, "f1a2ac674f5c48133f017e0883a43d37ed28aac2ecb9f1a83f6a8beaa4b3ee637ccc18ad1cefb2d74ea1f4f525c6"}, {0x10, 0x0, 0x256, ""}, {0xa8, 0x0, 0x8f70, "3aa889dd2ff3ebe3bfa1ddfe410d3d0297b3c9d0df19aed87c4bc6809bec5b1a4ad2e97efed93362058821a6c145c3791a540bc1a4f0cb2a2f64dfce787c3442b75bf519ed26fbb16faf61a399599236db61695f8639cfd6c65fbb1bb1ea34ea826c3a0c093bd26f7847e2b242b4deb50777cc67619c130bdb2dc2c98ddbb269d846765e764c885df8a848e0e754c4846cbb96eb"}, {0x80, 0x0, 0x3, "11e9dbb4759aab3ff3cff26e85ea85a947e010f29fcf1a0a9500138653d25caa4f4c543d14343f7e3ea5894bd77e518376588ce9246f488c39be752d9e37390ca968f82014814400167f2a7a95503849d326d0ceb33bddcf10238bbffdd2f95972138e5c515eebeb3461bf62"}, {0x28, 0x10d, 0x0, "df76b431fca2c96e92f633129536df85a4ba0d"}, {0x1010, 0x3a, 0x68, "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"}, {0x88, 0x0, 0xfaf0, "8f8a6e10b0486f9c96d1d0a1c37b7fadb1e0e8d57c6dca1794344f553bf99bd6506e9c2992fc15daa3ac458cf9a6d186e625632e0ca5e306e47404bd96aee75f45540a46b56d993090a500652fe2993dc19c61fb9c1e80fedd699f1ef2d645dba6d4064c55bec3b03614f7a875ac7d552eda7863780581e8"}, {0xc0, 0x29, 0x0, "7e4365d932b1058edaa2a54031b04924e55b2ab8bc5c9a12429f0ac5ead319081141f4e5ebd32279ec514b8b195021748563deb42ec013951fd9bf61f76a7ecb3b12859a78290955895725efbba7ba42b2c9a2669e080244edbc9b998263a57bf57a9a68edb7f9d191c84eb58f0262e6e53bac446d43a8adfe327c7259df467519a1b9f19832838eb38f2e3e3cc0682498955f255e7f81866854a465b374aae6de38fc25063abaf4e9"}], 0x9, 0x800}, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r14, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x800000000b90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf0}]}, &(0x7f0000003000)=0x10) inotify_init1(0x800) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000b75000-0x14)={0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffd6, 0x0, 0x8}) fcntl$setstatus(r4, 0x4, 0x4800) gettid() ioctl$PERF_EVENT_IOC_DISABLE(r13, 0x2401, 0x4) r15 = socket$inet(0x2, 0xa, 0xb) setsockopt$inet_msfilter(r15, 0x0, 0x29, &(0x7f00005ad000-0x1c)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, []}, 0x10) getsockopt$inet_mreqn(r15, 0x0, 0x20, &(0x7f000089c000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xc) 2017/12/15 09:35:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)="6e65742f6465765f6d6361737400") r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r3 = dup2(r2, r1) write(r2, &(0x7f0000ea5000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf666529437cacaf0ce44c05e4485db2e9fcc56d419b108c52b17b1dde6bd77871a92e625ec8b7bfc6945992eb1f692b1dee289bd6da2e4f84406840bda75fe24869745fbb9d7a8eed81b9cf7dde68a94dc6bb863c20148366c564c193ff67126072eb3bf499c", 0x7e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x4, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x401}, {0x0, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}], 0xc0) waitid(0x0, 0x0, &(0x7f000071a000)={0x0, 0x0, 0x0, 0x0}, 0x80000001, &(0x7f000002f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000f5d000)={0x92, @time={r4, 0x0}, 0x20000000002, {0x0, 0xfffffff77fffffff}, 0x80000000, 0xb, 0x33ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000306000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000cf5000)={0x0, 0xdb, "35afc4383a6a9d716865c2317b2c40de3dece87d35738bb3053f6c6bc240a77ad07ddc297ba7871e6703e776ae31e05c63a52417787ee3ff40793322ab78f31dc5acf7d41f695876f7938e56dbfd0d58ac2ecae56e76826d037863a579595d3663191cad373cf2fdf914e1a7a92cba498335c72786754d0ad8ff41eef37106f93312da7bdcb6531d1bb2d2f584ccea577eeb5425bdf9f72b3304096745ebf0f05cf8b61a250e5480549fe613b9a4e5e6aca6a4ffa51fdcc9116484a3995659d561b9476dba921aee25092ca29db4580f450dbbef8e9ae89d731825"}, &(0x7f0000fd9000)=0xe3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a9c000)={r5, 0x8001, 0x10}, &(0x7f0000980000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000686000)="2f6465762f6375736500", 0x48802, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40042406, &(0x7f0000c60000-0x1)="00") socket$inet6_dccp(0xa, 0x6, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/15 09:35:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000b7c000-0x4)=0x0, &(0x7f00000c9000)=0x4) r1 = syz_open_dev$vcsn(&(0x7f000047d000)="2f6465762f7663732300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000516000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000de4000-0x38)={0x2, 0x0, [{0x263, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x200000200000001, 0x4, 0x93b, 0x11000000000000c, 0x0, r1, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b0f000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000fb0000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000ad1000)={0x0, 0x6, 0x4, @thr={&(0x7f0000da1000-0x59)="038abedd978500c5fcfd6e9c3ffa3c344d8658555b91c6009c0eeb73008e149df1dcac45032e7bf80a8d2dd88f86e23e1d8248a9fa739651b9092c41ae655b35bd606e56ea747b935707d9c073348671f9a14e9e912c1f2b1f", &(0x7f00006b9000)="12f2d5444b895cfab28889a59ee48bcd9b88b1b34b27e398ab0d3422ab1ba1625ea12a8b63f65168eb8055b6a5b80b39835e37b645aed2b6de0b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7f000)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2286, 0x7fffffffefff) signalfd(r5, &(0x7f0000279000)={0x5ee}, 0x8) timer_delete(r6) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r7, 0x80e85411, &(0x7f00009fe000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x173e, &(0x7f0000f82000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x1708, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x80, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0xfffffffffffffbff, [0x0, 0x0, 0x0], {0x6, 0x6, "79108f", 0x100000001, 0x2e, 0x9, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@dstopts={0x7f, 0x259, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x72, "c8de6d82f9c53bc5882206199c6b4ca90369dfe76581bb7a436dcd28529a32eb35e310c35b537d27b7de61483f62b28d171794024d14679b9c0d40761b016d86762db02f53e054765063a47c1567ee0c9478484c9a4909a5838a22edc62c6cc7b44a292ae3a913bcac5d31d60cd198818530"}, {0x7, 0xcd, "86df993ed4273eab78a3ce18d092d712d50a5136f1d753a1a6c571995f8d5a58c286200d1317f6264114dbff7c4e2d048947dc11b09fa013a37dd1e6ddfea394a0bf8a34f191333c3b986d156c2b07235cbfabba75d5d9fa794d65d60c8b4cea19178bcb012cbcb5371cd494430721c6281659091c0b6b14675832f20ec88a52d74d7e0dcc5f702aed5fda9887c7c07d380756551f54c120ed684fe9743f2a71c31834651374fd0023980f2136ff5856388fd3c9c23f17c28a3a080c7e93ea944ebeabd9efb2435cecb6dc1309"}, {0xc9, 0x2b, "d7f071d11f8dd1653a809d7dcca32bade1fb9cd31b3f4d2eb64f68f3cf7602646efd47bea3b010559fc31c"}, {0x1, 0xb2, "70bc6b4914e8b70ce97570351884d52eb411d8015fcb83f533ff40d622ad8cf2e8638b57a357063251b7725da4721d0c115a5a9537c318e8269ecd5e3a2ec82522f7b03acf5ffcdfdddbe3e87e9d1def19562de693cc43f7774f4166509e00635c9c5c4dc8f1906180a9e9e438428fb3dad6a355c5c0c34c0f4b31372eb25dc0e120d2adf2c63624f6317740f6105210f54790c9ee2ba10ad9fd8c7da52998061dd7a17d086d18577221f56da7ed118ce868"}, {0xc2, 0x37, "080b5838dda65b5c0843d3cf0a87a55aaeb6f9cc4c5c757917e0f035ae4f0b59589a7b298ef63c9f0ff3b55ef3cae5c896ee5d87b61938"}, {0xc9, 0x1000, "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{0xfe, 0x4, "233fdc81"}, {0x0, 0x4, "19af4786"}, {0xff, 0x61, "1907000000c7ec0c6073e9c78ae79c74ff58e8f5febfc17f9616d9bb7d37278286ec27c1624fa20988f81a948970b83ae5cd16704a9e9aefd3bd6d8d9d83387f87702a7c51988f0d933fb14995a9ebc105bf1752202bb08507fdf6b2c72978bd2c"}]}, @routing={0xbe, 0x6, 0x0, 0x2, 0x6, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x11, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x4f, "adc6dd019f86a0f96c71472e551cbbe20d834c562e6abe0146596a16474533f099b241b0fbabd1532b4e7ae538efc45a807b8e4c9859e44a7a636ecedfe759340294d81ecd5d46e1d1f87bffed6ad7"}, {0xfe, 0x6f, "cfbbabeb3ccf26540898af2487c1523b7002391cc61c1f39cb0e3a9471a727314e15aa4acc261163993ee5f1da0ad5c7deed9d181231b0710d5e5dd818443fd1246624e816c883cf685f6b7a2ec626694859a1903719e6eee406e23a1d207360c30990db8a64f3b1f58a0e5d56a809"}]}, @routing={0x8, 0x4, 0x0, 0x3, 0x9, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x2f, 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x9b, "bf693d6a80158f0855486cddba3f109806e738da3baacb8bac0513c819db5dd0c8fbadb995e8c106cd10ed71f7e2f5818d6a9380b84d637204158edcf4fc45a8bb34789d2d3356581f6aed67599d33a663251cdbb22f537609e5d26293a03e3bc3794b942ad65644a55a19dace8251f6d62a5dc845865445f67fbd0cb60ca13afc8f9117ce0c8ad7867d0381c559419bef44427ebbb2190c758e16"}, {0xff, 0xb, "726ec31c07c6acdd783765"}, {0x1, 0x7d, "2189d50253538dddcf59c5a4f6fb0884993ed257a228decc6d0a3bf2fb8adf766677e8e45b6bbabedd7d064458443371b1120e9d031664e7486c5d02ec6ed0faa4bea4dc9ccfc134be93b47dd985b7bedb11cd92b149927c1a2193866134da991a557f1725fd4cb78bdb35949f1d8eb3a28ee0536fc41b83c592d32a38"}, {0x1, 0x9c, "b81b46336cf986548017ed487b848f21aa44ca4ef64e3409d5a62f1528f62dc2316f50f55dcf164c17816da289f590be36faeb535e8b411cc500257d8f7b779d00dbfa487cc27b69e4e01693767a4584f13bcae40df43e62f0043b0c295d1d0913de6efc7648d9ccd66d980c9e748b89f7842eb75eea60a1dc910f7fcbc766f3ea52699f209028f29bd3c8d598b5b2231dad2120b0d3bfa05140a3e3"}, {0xc2, 0xa0, "82c672e489b7a9da614703238e9bee383a20cc6ef4daa499267d24536d0623ba35ce522c0f3115936e6586acb5ec7ec879a37bbc5f4dd1c564eee7e41597f4550d64d5b0b76530e91756c9934613491ba5816e56ee48c2f51b82842370edbfaf53b332ceab5f50f7c7db2eee88551644c1dcc190e6a13de1c207bf182bde380a69f0aaf41889d2760bc007b0e85f6b2db284dffdb317832ad2c07d3b8fddc898"}, {0xfb, 0x0, ""}]}], "e4dfdb824d5776255696c4bb4e49d269dbdbc30c1503e5d905a9882d57110acd3fe40180b4e59196a74112c45596b2c633300acbb3029aa765a9b3822d68d0330370314eba8e40b2871528c0e4c6eb41cd69561acb"}}}}}}}, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x401) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) unshare(0x280603fc) 2017/12/15 09:35:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) sync_file_range(r0, 0x1, 0x80000001, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000189000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x90000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000442000)=@common="62707130000000000000000000000000", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000137000-0x1b)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) listen(r2, 0x4) connect$inet(r3, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r1, 0x4) sendto(r3, &(0x7f000032a000-0x58)="e10282b76c4a16ffa6870b2ea164377d523a6372657e1262cbf4c2562161adc40380a18c63fd37830000000000003ea4320bf5bcd1da0be8641bb71364126d077b6ce4f8adddf9db8d3498dd020097424ed4345fd38d2cc3", 0x58, 0x0, &(0x7f0000995000-0xc)=@nl={0x10, 0x0, 0x8001, 0x7}, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000113000-0x38)={0x0, 0x0, &(0x7f000073e000)=[], 0x0, &(0x7f0000541000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001ca000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, &(0x7f0000f93000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d8e000)={0x0, 0x100}, &(0x7f0000905000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c9c000-0x10)={0x0, 0x201, 0x1000, 0x0, r4}, &(0x7f00002a5000)=0x10) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f000000b000)="2f6465762f7573626d6f6e2300", 0x0, 0x80000) perf_event_open(&(0x7f00004a9000-0x78)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x20000008, 0x8, 0x8000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000da5000)="2e2f66696c653000", 0x511040, 0xf9) getpgrp(0x0) 2017/12/15 09:35:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x800000005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x10, r1, 0x0) mmap(&(0x7f000005a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000051f000-0x28)={@common="6970365f767469300000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f000033f000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x672, r5}) setsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f0000003000-0x1000)="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", 0x130) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x34, r4, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000214000-0x10)={0x0, 0x9, &(0x7f00005b0000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x51, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x93f}, @in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}]}, &(0x7f00005af000)=0x10) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00005b3000-0x6)={r6, 0x4}, &(0x7f00005ae000-0x4)=0x6) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x1000002050, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000114000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000020000-0x4)=0xbb1abb4, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r7, 0x30, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000553000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00000a9000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00005b4000-0x4)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x2, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xa, 0x10000, 0x4, 0x7ff80000000, 0x2}, 0x14) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000359000-0x4)=0x84bf, 0x4) mmap(&(0x7f000036b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 64.250128] Use struct sctp_assoc_value instead 2017/12/15 09:35:08 executing program 0: mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x15) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dc5000)={0x0, 0xfffffffffffffffd, 0x5, 0x1, 0x800, 0x811}, &(0x7f0000dc6000-0x4)=0x14) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dc5000)={r1, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7}, &(0x7f0000dc6000-0x4)=0x98) connect$inet6(r0, &(0x7f0000dc1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f00008b0000-0x3)="03bf05", 0x3, 0x400004000, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000663000-0x4)=0xffffffffffffffff, 0x4) shutdown(r2, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dc7000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc7000-0x4)=0xe8) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000dc6000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000085a000)={0x8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7ffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xe, 0x1ff, 0x6, 0xff, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x10000000000004, 0x7fff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000205000)={0x81, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c8b000)={0x0, 0x7, 0x30, 0x20000000000005, 0x61}, &(0x7f000045e000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000848000-0x8)=@assoc_value={r3, 0xfffffffffffffffd}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000137000-0x8)={0x0, 0xc303}, &(0x7f00008aa000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000dc7000-0x6)={r4, 0x7}, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000dc4000-0x6)={0x0, 0x0}, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000dc4000-0x90)={0x7, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000beb000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5a, 0x2, 0xfe, 0x8, 0x5, 0x0, 0xa}, 0x20) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000ce1000-0x4)=0xffffffff00000001, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r5, 0x0, 0xd3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) sendto$inet(r2, &(0x7f0000000000)="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", 0x5ca, 0x20000000, &(0x7f00005f8000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 09:35:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x42400, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d48000-0x4)=0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000a37000-0x78)={0xffffffffffffffff, 0x78, 0xe2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x80000040fd, 0xc8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0xfffffffffffffffd, 0x403, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$inet6(0xa, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000073000+0xd08)="7573657200", &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r3, r4, r3}, &(0x7f00005cd000)="00", 0x1, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={"6362636d616328646573335f65646529"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$mice(&(0x7f000095e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) timerfd_gettime(r5, &(0x7f0000084000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b4d000-0x4)=0x0) syz_open_dev$vcsn(&(0x7f000049f000)="2f6465762f7663732300", 0x100000000, 0x7fffc) 2017/12/15 09:35:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="000000080000001ff200000001effaa7", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x39d8, &(0x7f0000189000-0x39d8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x39a2, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x2, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x2, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xe4, "149e6fa597439b98acd47b4eb7cf3557d5e0e170d4c984ca20ccc9ea74781242bc4e23443c01103e75d34e43d5d892c669493ca14d369e3e260d4e8c114b41f046f4f9177729fb988dd48b87b72c664de8f73b93822b795c78be958992def88f5b3f12a3e1483186999675239a33394d1499ca466bd288602a44bea453a65d07fb3be2693c127b551fce6b657aa065d9ebc558500b9d8ddb9d28b0dc4ffacab1221cfdecb3eae4cfa1bafc32144d1f7922eafc936531150098b8876b6898da35ff007a3089fc4e7946bfcfa1315e7f1ed895f9449a311e817eb3a7385fd3313600858ed5"}]}, @fragment={0x3a, 0x3, 0x8, 0x6, 0x80000001, 0x9, 0x1}, @dstopts={0x0, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb4, "885a837dee0c4a0217381e52b92a4bd6d9855193291d6d9f3fc15ae02a4405f7176203f0e883e929c21d51ca9843f6921dafbe1a1b498492a315c0f05a22fcd9bba4a5e46fff5a0dc5fdf74c6e1b624aa8a86ef105b44db41db6c8928e3bbaaa9bbed5fbddfafd0f1cdabec12a06cf40f70e25e45a3d34dacb8395e7fbbd3bde9ef17667ba33c69c9fac415a05f6baf2c141c939dac4956dce878babeaa41c15d6a7e8bd9d7fad386529802222547dbbb7127776"}, {0x0, 0x1000, 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"}, {0x1, 0x84, "031c6b03aeaab4beafef19318ececdc2a8862834901d1cc7c5ef43fa4b47fcf329d7878ee81ac0237ea1b3f61f018be8857b6b886d7cf162da5ab92d4d9d8275f270a446c27502b25b6f2a27981a4d6eea2c23fdebc039efc2e8a531de62b02f23b099f919054d18508976329229cafd1c38a73b4c7b431cf97a0172759202fb10807ad1"}, {0xff, 0x25, "6165dcfa5a35a262a8b3e769cdcf91f83f5454b7a4bbcdeaa4fa8e683101eee4b8d237772e"}, {0x0, 0xbc, "a044bb2fd21a9806ceb750752d183b30ce878f7d2f1bb75b51c7a30181a576a735d4cb40a5712bc9cd73e5fee56287ccf64dd4d361741973ce18f91eb94ee47b580a69abbcb24be43f1c822ef0757dcf01b50c2b337a3005214b1d7129671d3d7ddcfd7d453bea77975ffde8dd13d0ab2ad0c85cbb3203dce8b66851ff8e56d8372658aa01059b769649dd024dc7adedcdffa8f45f3cc9fb2f02fd651fb57eefe27a6250fb76bcd32c497a25e12c3cee71c3957a8ad4f46a2c88fe5e"}, {0x0, 0x1c, "da2ea917668623340180000000000000efbc6a45d0fc1a02331775d1"}, {0x1, 0x98, "55d8c2db0effb4b73d0eb9c7ebaf4279da7a05a4d57341169f4c08c4325ff0ee739af81739558b6735b46d6cbfa3e4a4412b8cf662e8249c0147c794b1d4c526216697e3b8e0d5ede567caf71cf5ac9b180e5acfcaa72e55bcf783e9d55f4f61f2d17275e1e370a93231bd6b3f798eff04a124722254349cc75e24478505721b1f028be9e75407b5a5fa8ebd44f3ce3078abba2169bdcba9"}, {0xff, 0x3c, "86640824b15384dda890754509b30234e6bb6f4a1716274cdc8d2974053631a1a5007ca196bb55527479b3b3061ad1236328a4a12952692d058ba0ef"}]}], "04"}}}}}}}, 0x0) mmap(&(0x7f0000e86000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009b1000-0x4)={r0}) ioctl$void(r0, 0x5450) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000cfc000-0x88)={0x3c, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003eb000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000004d000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000040}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000000, 0x80000000020, 0xa65d, 0x100, 0x10}, &(0x7f00001fa000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a42000)={r3, 0x2, 0x8, 0x7c, 0x3ff, 0x2d5, 0x8001, 0x7, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x5, 0x23c, 0x5}}, &(0x7f0000c95000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000320000)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x1, 0x2, 0x7}, &(0x7f00003bc000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cc4000-0x8)={r4, 0xf40b}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000733000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) socket$inet6(0xa, 0x41, 0x60000000) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000d24000)="260000005e0009fff100000024000001ffffe500ff009effff00000800f3fd000002fb4b35ea0d", 0x27) socket(0x800000010, 0x80002, 0x2799230a) socket(0x109, 0x7212fe4dc44d6596, 0x6ca) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000197000)={0xfffffffffffffffc, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe(&(0x7f000014b000)={0x0, 0x0}) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000687000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e44000-0x4)=0x14) connect$packet(r1, &(0x7f0000231000)={0x11, 0x0, r7, 0x1, 0x80000000000000c, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socketpair(0x1f, 0x6, 0x4000800, &(0x7f0000db6000-0x8)={0x0, 0x0}) 2017/12/15 09:35:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000281000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e16000-0x4)=0x14) r1 = socket(0x13, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}, r0}, 0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000962000-0xc)={&(0x7f00000e3000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000886000-0x20)={r2, &(0x7f0000dc6000)="", &(0x7f000079e000)="", 0x0}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f0000e98000-0x54)="ff7f0000000000007e7559935124c0e601eb01e0a7f361fec55aa270f799a2f071cdafc2755abf2c08cedf2b84953d11468c12f03fd2dd0351f5de00ace6ff8571fc29ef4075d05e6622ddaafac51ba2e70b4334", 0x54, 0x7f, &(0x7f00002a3000+0x3f9)={0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) shutdown(r4, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000779000-0x14)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x14) socket$unix(0x1, 0x2, 0x0) socketpair(0x10, 0x7fffb, 0x1, &(0x7f0000d23000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00002e2000)={0x6, {{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r4, &(0x7f000089b000-0x38)={&(0x7f0000e4b000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000013b000)=[{&(0x7f0000ee9000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000675000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000329000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000097a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x4, &(0x7f000029f000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x81}, 0x40) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000c8b000)={0x3, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000015000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x3}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000c24000)={0x8001, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000792000-0x20)={0xeb, r7, 0x10001, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f000061b000-0x20)={0x0, r8, 0x1, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000580000-0x20)={0x10000, r9, 0x18001, 0x1000000000007}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000079a000)={0x2, r9, 0x10000, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000c6b000-0x20)={0x20, r11, 0x20000fffe, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000c5c000+0x5e7)={0x7, r9, 0x1, 0x1ff}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000b89000-0x10)={r10, 0x9}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00005e1000-0x90)={0x7ffffffffff, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r5, 0x0, 0x29, &(0x7f0000a75000-0x10)="00000000000000000000000000000000", &(0x7f00002f5000-0x4)=0x10) 2017/12/15 09:35:08 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x54000800, &(0x7f0000222000/0x2000)=nil) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f000006a000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000e3f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fce000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000fce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000fcb000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget(0x2, 0x3, 0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000fcf000)=0x8, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r5, 0x3, 0x13, &(0x7f0000fd0000-0xb)="0000000000000000000000") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000fce000)={0x3, 0x2, 0x2, 0x0, 0x3, [{0x2, 0x400, 0xdc2d, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x8001, 0x7f, 0x800, 0x0, 0x0, 0xa02, 0x0, 0x0, 0x0}, {0x1, 0x4, 0xfffffffffffffff7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000fd1000-0x4)=0x0, &(0x7f0000fd2000-0x4)=0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000fd3000-0x8)={r2, 0x3}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000c1c000/0x18000)=nil, &(0x7f0000fcf000-0x18)=[@textreal={0x8, &(0x7f0000fce000)="3ee000f2ad640f1b160f00decc0f20d86635200000000f22d8b876078ed00fc76c580f1cc10f0766b9800000c00f326635000100000f30", 0x37}], 0x1, 0x52, &(0x7f0000d4e000)=[@cr0={0x0, 0x14}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/15 09:35:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x9, 0x80000001, 0x0, 0x8, 0x100000001, 0x843, 0xc9e, 0x7}, &(0x7f0000d26000)={0x2, 0x9, 0x0, 0x0, 0x4, 0x3fc, 0x9, 0x8}, &(0x7f00004bd000-0x40)={0x8001, 0xffffffff, 0x9, 0x7, 0x10003, 0x7ff, 0x2, 0x9}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003ef000-0xd)="2f6465762f7573626d6f6e2300", 0x2c, 0x100c002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000079000)=0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000e7d000)={{0x0, 0x0}, "706f727430000000000000000000000000000000fffffffe000000000000000000000000000000f1000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrandom(&(0x7f0000f58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ae9000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000be6000-0x4)=0x7) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffff9c, 0x6431) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r3, r3, 0x5, 0xa) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x2000c840}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x6, 0xfffffffffffffffe, 0xda14, 0x5, 0x0, 0x0}) ioctl(r4, 0x2285, &(0x7f0000007000)="53") connect$inet(r2, &(0x7f0000866000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000bbf000-0x1)=0x3, 0x1) getitimer(0x0, &(0x7f0000d1e000)={{0x0, 0x0}, {0x0, 0x0}}) socket(0x5, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00001bf000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2000000000000c}) 2017/12/15 09:35:08 executing program 5: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x80400) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=0xffffffff, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000015000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000017000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000f000)=0x10) r1 = dup(r0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x6) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f0000019000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f0000015000)=[@cr0={0x1, 0x40000}, @cr4={0x1, 0x100}], 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f6877726e6700", 0x2, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = msgget(0x2, 0x200) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x2000000) msgrcv(r7, &(0x7f000000b000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x0, 0x2000) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4, 0x0, 0x4, 0x0}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000006000)={0xaac75d3986ff5eba, 0x1, 0x6, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x2, 0x0}) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000, 0x0, 0x240000004, 0xfffffffffffffffe, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r8 = eventfd(0xfff) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, r8, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000865000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket(0x10, 0x8000b, 0x1) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e002, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getpid() 2017/12/15 09:35:08 executing program 0: r0 = getpid() sched_getscheduler(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = dup2(r1, r1) listen(r1, 0xa) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00002bc000)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x100) getsockopt$ax25_int(r2, 0x101, 0x4000000000004, &(0x7f000098e000)=0x0, &(0x7f0000c41000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000232000-0xbc)={0x1f, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "7bf888ee48100d8c", "4b712d477f7ced8ea847da0a68a91552d62a25ef9fdd1ea41a77b53b33441f52", 0xffffffff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000b4f000-0x18)={0x0, 0x8000000000000003, 0x100000010, 0x5c30cf22, 0x3c}, &(0x7f00001a8000)=0x18) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000b37000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000188000-0x20)={0x101, 0xa6, 0x8003, 0x4, 0x5, 0x10000, 0x6, 0x4, r6}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000459000)=0x2, 0x4) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r7) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726