082406, &(0x7f00009c8000-0x1c)="25707070302e2a6c6f766d6e6574302d226d643573756d656d315b00") syz_extract_tcp_res(&(0x7f0000417000-0x8)={0x42424242, 0x42424242}, 0x8, 0x8001) 2017/08/21 21:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) [ 131.379499] QAT: Invalid ioctl 2017/08/21 21:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000ee5000)=[{0x0, 0x5, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x800}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0xa, 0x80002000000001, 0x0) seccomp(0x1, 0x1, &(0x7f0000934000-0x10)={0x3, &(0x7f000013e000)=[{0x6, 0x7f, 0x7, 0x100000001}, {0x8, 0x3, 0x4, 0x3f}, {0x81, 0x7, 0x0, 0x6d4}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f99000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000bb0000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000662000)={r3, 0x7, 0x1000, "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"}, 0x1008) fcntl$setstatus(r1, 0x4, 0x2000) shmctl$SHM_UNLOCK(0x0, 0xc) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000f19000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = dup2(r2, r2) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00008ae000-0x90)={0x5, {{0x2, 0x1, @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) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000fb7000)="860801ff3fff", 0x6) 2017/08/21 21:48:46 executing program 4: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000e8a000-0x8)={0x9}, 0x8, 0x80000) mmap(&(0x7f00006dc000/0x2000)=nil, 0x2000, 0x10000000000a, 0x32, r0, 0x4000000000000) r1 = gettid() r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x600, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000fb9000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x3) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000fb9000-0x48)={0x80003, 0x0, [0x8, 0x1000, 0x5, 0x4, 0x8000, 0x2, 0x8000, 0x3]}) r7 = dup3(r4, r5, 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000788000)={r7, &(0x7f0000f77000-0x48)="24010a5040d1ef1b08abc8427fe45063fd8e2b2e170c2bb3ae6d71652080708313446e7dc092d0ebccbade92e41eb273caaa4be109e290721e95b58f22615af9891dbfd6461a02b3"}, 0x10) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000fb9000)={0x3, r5, 0x1}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f0000fb9000)={"5d6138f0c24acdb83147cac8a5087c0e", {0x4, 0x9, 0x100, "fdc6bc853269", 0x8, 0x0}}) [ 131.399782] QAT: Invalid ioctl 2017/08/21 21:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005a4000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020000000000802, 0x400) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x7f, &(0x7f0000c44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000093e000)=0x8000000a, 0x4) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000fe3000-0xc)="8e", 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000356000-0x9)="2f6465762f73672300", 0x2, 0x14000) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000c25000-0xc9)="0c34f13242bc474e21a6da420df5af37953777bf13166fa6ce8383831d2689ffb7b40f91c1c211b31800fe8395bdf7c1884d4cb7761a4c49e2a0e38b3fb819421a1ffc94665b4f5afc3cf9fd029f7a68c19ee1e3ca81b0f7bfef67b556d271c36fa6684edf1151411b8c05a62b7ba3ff9e38a50988bc7eb5fe05bb17400770667db639eb449dc25c1cb25ad8b381dedb791a71f6356446a5e3948fddfdee6d46f07cf076dccda88150f1282f829f37a83699d1ba004559386ccc17287138ddd413493a13a90b9254fe", 0xc9, 0x4, &(0x7f0000fe8000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000330000)={0x2, [0x0, 0x0]}, &(0x7f0000fe9000)=0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007a5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f00003fe000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d81000)=0x1c) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x42010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fea000-0x14)={r3, 0x10000, 0x100, 0x7fffffff, 0x3, 0x2}, &(0x7f000078d000)=0x14) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x800000000004, 0x100000008001) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x69, &(0x7f0000deb000)={@random="0bee8e3c6c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x33, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x700, 0x6, "0e3711", 0x0, 0x2c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "474341"}}}}}}}) 2017/08/21 21:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x6) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(r1) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000f18000)="3e260f4ccbf30f20570f20c06635000001000f22c0baf80c66b830cc8b8466efbafc0c66edba2000b0a6ee0f350f20d86635200000000f22d866b9800000c00f326635001000000f3026f20fd0380f01c8", 0x51}], 0x1, 0xffffffffffffffff, &(0x7f0000807000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r3, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000009, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f00003e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 131.465961] QAT: Invalid ioctl [ 131.469816] QAT: Invalid ioctl 2017/08/21 21:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE_WITH_BITMAPS(r0, 0x4010aeed, &(0x7f0000549000-0x30)={0x1, 0x0, [{&(0x7f0000318000-0xc5)="44e0c6a3859caaca033a7d9ede8e75977f81fcd40042905056645ae32f153a75348bf16fc98e1810b6933011b279c0d88188ba2d44f644a4051a286dc09b4f19c561c564ba447bc17194d8daef7d7ab56dfe37faf7d0364e5a3849ad5b14d4d7d50697901e64a07efa073ddb0d1f26f314c17dc3cb6dcfcd0b571ff83b1f5fb71165c6bfcd6b50c2d311e9ce28a904cc9b8588ae09355b9839e66b64aeb355f599806a90a934f823d0bf72cad82a0b050cbb60c83a90f4df906db0e6e0346a80509a9a897f", 0x2, 0x10001, 0xfff}]}) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:46 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x1, 0x10032, r0, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ff0000-0x4)=0x40, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00001a1000-0x26)="2400000052001f0014f9f40700ff03000a15071008000100050000000000000100000000", 0x24) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00005db000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000b53000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(r1, &(0x7f0000fee000)="2e2f66696c653000", &(0x7f0000d70000-0x1008)={0x1008, 0x8001, "8ecc5fa2381612bed1e51f8bc6565c7942c89472025a1e6a4fb77d3596d8dfa45b260fdeb00cdf555d907aa56ccdcc5b269f6680f43379859f0fa8a59cb98758d8525f2a6abe1186b335e84ea8454cb46e63ded3b6c227ea22d1ae21eb664c350a0a10d117bdb4694e0cebc7742ed026eef4cf4d2d7323f733ae8d34b6417b4abb8f43d375aead8a15df3eccfd8e11b92b56526627f725cd857842dc01a4ec062ea26057777bbc42eb3d18fa84947abe1715bd0d7068173a5b87f6c65f1498cd3c5b38722ad97f56f96783bd06e1e30712ee1c554c49a29786efd7e35b229a0f45f5de182fdc7ece16bb8628e19b4c0bea22affabf13a86e001c6d63c537cbfa78ffbf20cf12538e477913e3b6b6b1c591a7dbb22561df1fe448a18d0816ced55567c2d27b699194e17eec2b169ebc6071de9672f2922ff1c891ccba620fcdd065e1d5c92aa2fd12d8b3c6b6bd5882e40ecdb43e091f4a26cff9f7f80d9cba362dbdbdc4c18ea43f1797d3d2a45ac2eafeac99642e80add3ba8bc31e17eeb5f20cc4ade3b0db814f23711eca767aea0c8488e69ef481779ade6b852c2dd6d2d6f548f7e0e1e856e58ee81574603d690f4425031af0a997afc1496c2ec712649d92e404d4c8564d0442224faf301d7709d9192f62e12c92a0fb43eb5436d427655c92ef8f3b8e3b46db110b961cb419f3e93488347d1ab88277455ee78240bd89b034551c9e130aa172122ba419b3e1d2723cc62feddf8a94ce51ad5abdab0ac68b0b055983da716640f846a6d8933fdc4c18d365bd3c28cd1387a239e5d743b83f09f148f7cec8876036806b37a5c4bdb307ffd661d4fe064f1f8b22ee3fc810b16e6fed551cdd1c0cef84bd4e6a16fcffc12fbf1fdff8f3f794cc69aa84fe1e110d8b4a710dd50a63343130ece44adb927244a2162a60215ecb17ba84fdd2c25fe3b2515d05082bcfc7ba2d727a8b403ad41caea208d378b73c0900dbac72731955f61bd8a513e6bbac10e05d9739529261323248ec4d81b3cf5606f1ab6733981ceca5118eb6a77f3a0fe9e3488e52bbaff91686605bc1be1eed0d3b09bb4896498bffb0395ca3bf8f40e37cfdffd49e6e42c685b54e652968d98bb9b1801e2dabaff1086c3683fc510eb33ba1b31cb5a76051a32671f85518dca2c973a384d22a3102423b0a3e899aaf83d432e22edbef04b15ca03cc9a3cd9a46a202a03dbc7227cfe8b4634680630241d8a0055ab88c20944e353cc164ae7c8cd41d3f6c64c193ab28b174da72e3c0e30767e56ffda87f7ddca0fe9e9c30ef9440b9b4afbc673c6f44143c39d42481d41306e2e1901322bc70a72cd824c6bfc8ca2cb0b8fef798dd3c4647eb108a0eae5b9e97711fb2ba249b8578cd717ecb28ce128a46163f44e30dc93b71f3d199cd80dbb8ebbb7fbbe1268828941305663dc0b51e849bb38fdaffdd46e9a9d4924e4aa418006d9a647ca847e81ded2bbe07f6e09b91b9a3420b1cd3b99088781809a831ba59375d0e911d9b0d32c7e8a64488630610aea4379be0de6d4c0961aef957e2678cb85a5fae1cfabd8284e78232c491bb9363310ba2c56641aedbce72b3f984d5137983a214ae724931972dbec0ece3679065bde6a46fbf9c7cb9ab55552013fa8b84372750e8517e8862141ca6ba4b202579eff1774ba4275fd51d9b2639057668b7bc3d9e43431a8c595f477014dc16934f000078d84ec339c7a9840e32e028b0792eb6b8bd353a3e80ddf3b9335abda87eabfc2b31718fdb02a3afb70c19ed1db85be25b0d6eea993d0a8c1dcb539e17ce6ed018e62fb4f85ccd33d9b74bf65858b76132e2d256fd26b2d56efabd18315563b63c21bc2da4c9fd0c1b9f30322df3ebd58af76a546c60df7f09b50f64537624021f1fd4438c6cd6d1898c16b5c2bfa8babefc3ba02b6bf76ee902122afed6445a0fe8789e7d12c4cafe2fc3665a01a5f7915813cb6b16b4592b647aa202be2974ab81e5f64583a6e1f9619fff1c38c50f89cbe0b7f195954d1ec8c397ccb6b63a6a8cf29007221197f1d89d79fb147ea04e17876ecb2c6f633e29d94233dbde8b2552a6899af05ba020111936cf2070954fae140f28e84435582b714c8d720dd9df693210ac2240c0fa2018caba50fd28d8cc30102c0bf137ef70c1c8aa84f5ca266f4aa7bebdbfdfa024ad352e2af12a41bf1307d9be1b96fd056803f44ff1949e792abe66873461300c912e38e30f8752c299899f229525db2e2a76496d37cee25432dc473efaac00e56dfa20d3310529a848695692d314913fab9a51754f82ba9b42254900fe45b98e1a1297983ac00357d0968ca9d0ccc0deca551ffd44b0146412a453e32fbe015c1fd3da60cdba91468e17bd2d29ea695d68afaec16f61ef68382dc153438ea401304f5026166456654a7414eea4445c829431dc2c202166b4593549999f225dc3feedbcb67df33a989cd821c8ae1b8d0379aa9c8c0615040e4a91c9d33d99566c25fdd1c4995ec130e7ba72c13ee67b46413d44aa4274737df490e549a71771f5e7298066c2930e6a8ad7011e0530f47c3b41852f2b6a028f834ccf82422ac8de2e187d2206a952d3b4683e437bed948ac93aace3e03bb9c352758b42d24c32f41b472fa54f93dc513ecb1952cb1878538384c98ea349ec595c40c524c5accbdd3603f208d782658df1404cfcd56c4076a64b68fb4f77e1bf84746089b6ec6cf011f8480bd3cfa77eb97e043263387411c1724afe63ecda65891b8394ffb3777f132b6f567c2e5e2b086498b8c22d90b72c2e259481264ccf04c887d9b9a37420e9ef328224b17a7980c44cfef3cb87d86500abe52a29741f8ee25bc7a9a87d2d0296e2619c8fe0e4c63c265f215c621a03f2b487fe04eab4c0eedc84592fbf18bf3c52c24b908bfbebbfbc55ade6404b371a045ef2e8e6b5f424c75cbe25410eb30a61f5c47a18179fac3413b79b563a2abc8a8afce61384e3618b7f03750ead54848baa0bb907ead47e817c7ac1bdf3bdc6cc2470760327f9fd89d8326b3c2689b2afbbb8e509006135fee0bac3b233e02b53e49d75fb8f4b57c7805d0578d2a5df2f7782a1397b492497f5af911a96675a6580dab623d95b00bdfedf631ee10ce1467b048d9422cfe0ad56a891f3231964a0bfd836caa151526496fe7bbcabcac3c76054847d1d66907257a57a813f7509ec773338168c1dd4a87bbdf527a6ac3f6078a0bc7003364c1085b21205e5ddb05752c38bf81911878f6aeec55d92695419cbeb55693529d5dd81c8b5b2544a9c6972e4b145e53135595c770ba93e38f3d182512c80838e15ec75784c28bbb84f97670bc88962a9697f72ad0e077c37fc8024e9be16fb3e5622c9667ebb4feb982ecd1f7f37fc7ab9c72994ebb6a41d3d2c8eb87ee08dfefa1b8e0827e878670ee1db25bb748d4c30b7410b82a1e04c5e4d598eef48b0f88a9b426ef190410c52c20fb23c658bf0d4676941e28636de96ffb513b60761a57453891658b7a166d670eac5f0e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&(0x7f0000fef000-0x4)=0x0, 0x1000) sendto$inet6(r1, &(0x7f0000c17000-0x1)="c5", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fef000)={0x6, 0x2, 0x4, 0xffffffff, 0x0}, &(0x7f0000b42000)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000b9d000-0x4)=0xaf8, 0x4) r4 = open(&(0x7f0000ff0000)="2e2f66696c653000", 0x20a000, 0x4) prctl$seccomp(0x16, 0x0, &(0x7f00001ca000-0x10)={0x4, &(0x7f0000433000)=[{0x6, 0x3, 0xd62c, 0x800}, {0x81, 0x0, 0x9, 0xfffffffffffffff7}, {0xe9, 0xffff, 0xfa, 0x5}, {0x6, 0xff9, 0x5, 0x7ff}]}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x2) ioctl$TIOCSCTTY(r1, 0x540e, 0x7b37) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000396000)=0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f4f000)={r3, 0x1c, "c683745dc263482c79e87890dee029a922a29af55a8f396b08b76d99"}, &(0x7f0000ff0000-0x3)=0x24) 2017/08/21 21:48:46 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x80000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = pkey_alloc(0x0, 0x803) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000002000-0x8)=0x800000000000000, 0x2, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0xf93, 0x800) r7 = eventfd2(0x7fffffff, 0x1) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000007000-0x14)={r6, 0x4, 0x1ff, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f000000f000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) pkey_alloc(0x0, 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000006000-0x14)={0xffffffffffffffff, 0x0, 0x800, 0x0, 0x10000000002}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r3) munlock(&(0x7f0000008000/0x3000)=nil, 0x3000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r4, &(0x7f000000f000)=0x401, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/08/21 21:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000960000)={0x7, 0x1, 0xe9b, 0x0, 0x5, 0x8000, 0x0, 0x1, 0x2d, 0x95, 0x10001, 0x2, 0x0, 0x1, 0x40, 0xffffffff, 0x20, 0x5, 0x0}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000244000)=0x80000001) clock_settime(0x5, &(0x7f000037f000-0x10)={0x0, 0x989680}) 2017/08/21 21:48:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00007f7000)={0x16, 0x0, 0x8, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000810000)="2f6465762f6877726e6700", 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000b51000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f0b000)=0xfc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00001aa000)=0x0, &(0x7f00003cd000)=0x4) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) io_setup(0xf9, &(0x7f0000bc3000-0x8)=0x0) r5 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00006d4000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000657000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea3000-0x4)=0x8) r6 = socket(0x111, 0xf, 0x2) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000765000-0x80)={[0x4000, 0x3000, 0x1, 0x112001], 0x755, 0x81, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x2, 0x81, 0x8001}}, 0xe8) sendto$inet(r6, &(0x7f00003bf000-0xfa)="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", 0xfa, 0x10, 0x0, 0x0) sendmsg$unix(r6, &(0x7f00000c8000)={&(0x7f00000c9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000c9000-0x40)=[{&(0x7f00000c9000-0x19)="1be4bc54422ec8cb2f96531b62d221ae89afbb6f5b956279e9", 0x19}, {&(0x7f0000026000-0xb1)="d9c6e955671777aa54093b3851a3562036edf59224865f3a5289010ad6cac9293c1b8196d3f37004761b4f0ed94bb2075f0dd2390c774685b5f438ec3d6ffc82ad3eb61ab9e9ff5e084af07ac2f3b41a1fe145afdb9a151a8c596cd320b537282d168089b7fab3cbe1810223f3eb52b01f255f9b21cf6942ce23882b2d1fc9abf897c5c9e980f8b27c4fd6c51c8a037afa314dfb5abcd8f9b4affc85043a667b35f00a469e6340577519f52d0e77b44119", 0xb1}, {&(0x7f00000c9000-0x59)="f6d8817a48c7723e515d10c70d95ac05a804dbf644ca06b0676a11f734ae69f99437a48e75de9ade1e7c6a47303de32fe70dbf06c4da0928cf86fc31621addacfdba3709de1ab8b3234ad7056dab726523316d25d30654c97b", 0x59}, {&(0x7f0000070000-0xab)="66e473aaf916ed9844ba8a00b67b0a085d089e7a356e3cfd33e47052580690cee73406393bdc33cd5539f4888330b48126d0d721897d84e736a146d5c22a207d236dcbeffe1ced2dd9a7fa22c8149547fba31fc15f6bf891606f462f18908da2893f746743a175cf71def9a0551aa8bf2158a467e4bc829bf61335dcba0c0a01c75f860ebf208453168961ccd48c431db652a4ce73abcef1dfb6313d17bd8b3c6745df15c98c53a5accf3b", 0xab}], 0x4, &(0x7f0000094000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r6, r6]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x18, 0x1, 0x1, [r6, r6]}], 0x4, 0x8000}, 0x40) write(r6, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) epoll_wait(r5, &(0x7f0000ac1000-0x30)=[{0x0, 0x0}], 0x1, 0x7) read(r4, &(0x7f00008f9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f000096f000-0xc)={0x10002000, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000bec000-0x8)={0x0, 0x0}, &(0x7f0000325000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000c86000-0x8)={r8, 0x3}, 0x8) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00007b6000-0x29)="254caa05f04279b3b020e4a2862f487a61304c750140e55fda85a549c31955836abfd623ceeb5da7a7") accept$netrom(r6, &(0x7f00008ab000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000398000-0x4)=0x10) 2017/08/21 21:48:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ee000)="deaf553efc14", 0x6) delete_module(&(0x7f00008e3000-0x6)="6e6f64657600", 0x200) io_setup(0x0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/08/21 21:48:46 executing program 3: 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) r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f15000)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r3, 0x0, 0x66c, 0x6) r4 = msgget(0x2, 0x22) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) gettid() dup(r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x1000000000000a, 0x3, 0x3a) getsockopt(r5, 0x3a, 0x1, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) msgsnd(r4, &(0x7f0000fc3000-0xad)={0x80009, "38f8422b7107455660de9458b846c71cb43e2e7d5a7e7a8eedb841f7b1c9f8a36aeae29ac9e6849c665fe742f30b70c414768cda7c701401343333bdcb88fbe6ac6e383c5556685fd46d3671f39354c925071f22fd98b7cc2c8f59e9ea09ddda3e3e86480080e828db7f015a3a392aabe2ca9372b3fd4bc298e0433201c8d7bc6f5290f7883d2b46dd24b96e827e26632ae70fd3f4851b746f5be698907a9ea28d97594d5c"}, 0xad, 0x803) dup(r2) bind$unix(r2, &(0x7f0000770000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006be000/0x2000)=nil, 0x2000, 0x2, 0x4010, 0xffffffffffffffff, 0x3e) chmod(&(0x7f0000fc3000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x1da) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f000001f000)="2e2f66696c653000", &(0x7f0000014000)="72616d66732e", 0x0, &(0x7f000000a000)="") 2017/08/21 21:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002a7000)="2f6465762f6175746f667300", 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000006f000-0xa0)={0x0, @in={{0x2, 0x0, @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]}, 0xfffffffffffffe01, 0x40, 0x7, 0x9b77, 0x2}, &(0x7f00002f5000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f7e000-0xf8)={r2, 0xef, "ce44b82706eefae3fadd524d17c1e7992ab878ebea5b84198784089d97b7086162b6d90fa3048804c43838d90f6f4540c06a7c73563e80ba6655143ec381e92d17a21ccabf55f4fb3fb50a8e4bb40c126adb973b31ae0e407a5a1d93985852f5a7fb428924f8f36638f4a053a1b5d88541c7d5ea5f78ff34e49b4c708a5f0e743771f37a83ead642441ebdf8d52938f20bb8535abfc0b04359ea8f98965e119874a759131b4e4727433d9c42a7105aefd8206e5a2a7352592f3be7e12e39e678fd53139cf660134cb0179ab6e3392f6c981d2025bf6944ab6989dae2ed433997a5c7903fd64c9768974b9f0bcb585b"}, &(0x7f00002ad000)=0xf8) write(r0, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) setsockopt(r0, 0x40, 0x48, &(0x7f0000412000)="e9", 0x1) 2017/08/21 21:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:46 executing program 7: 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) rt_sigaction(0x4, &(0x7f0000fc7000-0x20)={0x9, {0x0}, 0x1, 0x0}, &(0x7f0000fc7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000150000-0x8)={0x0}) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40038, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000cd2000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000235000-0xa)="2f6465762f7663732300", 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x1, 0x100000000, 0x3, 0x3aa9, 0x1, 0x0}) rt_sigaction(0x7, &(0x7f00005cc000)={0x47fd84, {0xfffffffffffff277}, 0x0, 0x2}, &(0x7f0000fca000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r3, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x2, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x7, 0x7f, 0x7ff, 0x2]}, 0x5c) mmap(&(0x7f0000089000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x400004) r4 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) r6 = epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r7 = gettid() r8 = 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}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005b2000-0x19)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x400) prlimit64(r7, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000be4000-0x4)=0x0) sendto$inet6(r4, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000d05000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00002c4000)={0x1, &(0x7f0000319000-0x8)=[{0x0, 0x0}]}) io_getevents(r5, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r9, r10+10000000}) io_submit(r5, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r4}]) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000085000-0x20)={0x0, 0x0, 0x0, 0x401}) mmap(&(0x7f0000447000/0x2000)=nil, 0x2000, 0x8, 0x30, r1, 0x0) r11 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r11, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:46 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f000098b000)=0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003f1000-0xcd)="", 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x14, &(0x7f00009fb000-0x4)="", 0x0) sendto(0xffffffffffffffff, &(0x7f0000b6d000-0x3)="051a8c", 0x3, 0x0, &(0x7f00007de000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create(0x1000) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f000003c000-0x10)={0x1, &(0x7f0000fbd000)=[{0x2, 0xfffffffffffff7ad, 0x7c, 0x8f}]}) r5 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$TIOCSTI(r5, 0x5412, 0xffffffffffffffff) mmap(&(0x7f000013d000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000fc3000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r7 = open(&(0x7f00007bd000)="2e2f66696c653000", 0x800020000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r8 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x1) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000f23000-0x8)={r5, 0x6}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r8, &(0x7f0000004000-0xc)={0x4, 0x0}) poll(&(0x7f00003fe000-0x40)=[{r6, 0x1000005a0, 0x0}, {r2, 0x144, 0x0}, {0xffffffffffffffff, 0xa, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {0xffffffffffffffff, 0x8040, 0x0}, {r6, 0x100, 0x0}, {r6, 0x1421, 0x0}], 0x8, 0x8) r9 = syz_open_dev$evdev(&(0x7f0000d46000-0x12)="2f6465762f696e7075742f6576656e742300", 0x627f, 0x101008) write$evdev(r9, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x20000000001, 0x8, 0x0}, {{0x0, 0x0}, 0x965, 0x100000001, 0x87315}, {{0x0, 0x0}, 0x1, 0x8, 0x8001}, {{0xfffffffffffffffe, 0x0}, 0xfffffffffffffffb, 0x1fe, 0xf65}], 0x60) ftruncate(r5, 0x10000) sendfile(r8, r7, 0x0, 0x800000000005) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000985000-0xc)={0x0, 0x0}) 2017/08/21 21:48:46 executing program 3: r0 = syz_open_dev$ircomm(&(0x7f00009a0000)="2f6465762f6972636f6d6d2300", 0x401, 0x38b902) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0xca8) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000536000)=0x0, &(0x7f00006ea000)="") flistxattr(r0, &(0x7f0000001000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000b2c000)=@full={{0x3, {"370d73491e747f"}, 0x0}, [{"6de380dba55604"}, {"45455ab519ea6c"}, {"4287e7adb56457"}, {"430efa11871248"}, {"b8b4002f4d4010"}, {"777bbc35c1e6b8"}, {"8f8e672dbf15a6"}, {"b1ec630d73da22"}]}, 0x48, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f000022d000-0x1398)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0) 2017/08/21 21:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000457000-0x8)="2e2f66696c653000", 0x60) ioctl$TIOCEXCL(r0, 0x540c) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x3ff, &(0x7f0000694000)=0x0) r3 = eventfd2(0x8, 0xfff7fffffffffffa) io_getevents(r2, 0x2, 0x2, &(0x7f0000fb6000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fbb000)={0x77359400, 0x0}) io_submit(r2, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x1, @pad=[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}]) bind$inet(r1, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x1000000007) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000069a000-0x18)=@get={0x1, &(0x7f0000bae000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3}) sendto$inet(r5, &(0x7f000076d000)="7a3f0ce9dace3cfeed1f33c5fcca651479a96c4b4e709f78a79a0e699441858e40b7983067ebdd4bbe03e85ea3c04c872f456669aef1e6af0e708276a4a9c88cba3617d898b61978e6c20ac37c9b7af2c8bbeecdb7a3ef9520472965f69a64d601c99921fb9450c48bc44ce21b0f80", 0x6f, 0x20000000, &(0x7f0000908000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00004bc000)="e0", 0x1, 0x20000004, &(0x7f0000941000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000ba7000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) shutdown(r1, 0x0) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000594000)="2e2f66696c653000") clock_gettime(0x0, &(0x7f0000b46000)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f0000e98000-0x20)={{r7, r8+10000000}, {0x77359400, 0x0}}, &(0x7f00001f0000)={{0x0, 0x0}, {0x0, 0x0}}) mknod(&(0x7f0000c71000-0xa)="2e2f66696c653000", 0x88, 0x48ea) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000b66000)=[@generic={0xb61, 0x1000000f510, 0x54, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000704000-0x2)="cb49", 0x5, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0a7}, 0x30) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000a58000)={0x100}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00001e5000-0x14)={0x0, 0x1, 0x1f, 0x0, 0x2}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008af000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x80002, 0xd) 2017/08/21 21:48:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000)="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", 0xfd, 0x4001, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000999000/0x3000)=nil, 0x3000, 0x3000002, 0x31, r0, 0x80000000000) r1 = add_key(&(0x7f0000002000-0x6)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x31)="ae2089a74044bcb125dd8b3287dc1695428f93ba6cff00be2676695c4014cf42d1ce017e15ed9e7ca0af185d30e2fa6e0c", 0x31, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000099a000)={0x0, 0x0, 0x0}, &(0x7f0000f45000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x100003, 0x3f, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000003000)=[0xffffffffffffffff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000000003, 0x20000000000032, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f45000-0x4)=0xc) r9 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001000)=[{&(0x7f0000003000-0x268)=[{0x1c, 0x4, 0x300, 0xffffffffffffb644, 0x7, "0119d00b76a9e2fe60"}, {0xac, 0x2, 0x110, 0x400000000, 0x1f, "729c9904922f06eb51010e984cd420cd190c56762895d49c798826eecf26eaad86b10e15f4ee15ede60efb95cee5f538c9fa2734d7b35c4fdad4e94c5f7ab9ce6b48a73dc4448f0fb742152ac4dbef355bae429b621d6eb5c2ac1839ec017b23efe29f5aff228e100d4aa543697ddfd586a0c5e109f2ef52487ce125a2a40b4f04966f30072f54609bcfdbb4fbd755f5209ee3194605d34dc4c0fc1d"}, {0xd8, 0xfffffffffffffffd, 0x100, 0x3f, 0x800, "b6b91995bb3a8a4b094f48c0ef1c30b4fb53072d6088cc419a5464747f9ba4e2795c45e33ee06c341a5fdec0f40498d7465f1e1b76d353a30b80cfb10f99afe07dc2b5d51f92bb46f9cae44298937d12aa75fef4577c00ad23a46f6f6213ef09ec771c0ec502ce6f782597aeb67b7e4f4fdb8ebd8fd924455960fce6a02979e59b453e63988bc9538973e1e9abb96e3145d357d467b954509e6fa5d2655e7f77c5f9c85a0b704ff632a910ceb3161af8e76a9f330a6726984361ac4474133fb4dc263aa239"}, {0x8c, 0x20, 0x300, 0x101, 0x2, "84145774f11486d62d0228f8c813977c1ece5e170028dea96e822cf058bd9515ced442d4566895ea23daf75e7d935f9fbd6334ef854e5b8ea198d06ee720c90b021880b1d90889b34ad4b0b0f01c2810df31b3551099dc5feff29edfaea6e5d79db79f05df191cf5bbf8cbbdafa8a20a69ccbde1cca7b3c338"}, {0x3c, 0x3, 0x802, 0x0, 0x0, "3c37740af603a086f0b68d464c4b5fba88aba3a5e2a4be872084ec9c289b7e176afeff7134f08f7d43"}], 0x268}], 0x1, &(0x7f0000003000-0xf0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x7, 0x0}, 0x200000d4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000001000-0x90)="f5ed66d10e145e5af2025d65b0f442b3633c75d87e033300c750b3f92e798fb60c97fae95c24715bd0caf1c74a487f04af9b3e10996e535041e630bb567e93b7f4d685762c66be40d1c35f2ccba11bc7ceeba8759164f7e795ee25ec02af70f3003e98273787b0292fcb42119b6c4d94b307249005328c9fa6bf616f137b2a3df13801789b46a18466c614893e9adbe1", 0x90, r1) getpeername$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) r11 = add_key(&(0x7f0000001000)="7472757374656400", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="d661d427a1336ff0e83168dd245f94c436074ee1b6d4ed81a0ca64ca7033fb8d7834f0e80ae48f4a0513cd73847b67a92cea857dc5bf121dc26442788c76293933ce38839f939ab06579079bfd9ae35786a75480a0f1e175d14346a8768db5877966b1ecdeab3a3f6a0f3a774de68cd80dd082f4bd0e2bcda8b9bcb066db5b9c5257a3a9630762b1dbd44acf286314a159102799feef8208dc73853fe752deae0a495e1d", 0xa4, 0xfffffffffffffff8) keyctl$negate(0xd, r11, 0xffc, r11) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000004000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={0x0, r12, 0x7fff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000)={r13, 0x80000, r0}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x200000000003, 0x40000000000032, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000006000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x10001, 0x3, 0x0, 0x3ff}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x50001}]}) syz_open_pts(0xffffffffffffffff, 0x0) 2017/08/21 21:48:46 executing program 2: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000017c000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000383000-0xd0)={0x5, 0x0, [{0x80000001, 0x2, 0x4, 0x1f, 0x100000001, 0x5e5, 0x0, [0x0, 0x0, 0x0]}, {0xd, 0x4, 0x7, 0x2, 0x1000, 0x9, 0x5, [0x0, 0x0, 0x0]}, {0x80000008, 0x400, 0x4, 0x5fe, 0x16, 0x5, 0x5, [0x0, 0x0, 0x0]}, {0x8000000a, 0x1cff, 0x1, 0x4, 0x1, 0x8, 0xfffffffffffffff9, [0x0, 0x0, 0x0]}, {0xb, 0xfffffffffffffffb, 0x2, 0x0, 0x9, 0xfffffffffffffffa, 0x931, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000065f000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af2000-0x20)={0x3, 0x0, 0x11000, 0x1000, &(0x7f00008bc000/0x1000)=nil}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000104000/0x18000)=nil, &(0x7f000063e000-0x18)=[@text32={0x20, &(0x7f0000af2000)="9a962508ea4100653e2e3e2e0f32c4e13c58d10f06f50f01ca66baf80cb8e8daea8eef66bafc0cee3e660f388012f0ff8282ab000066ba2000b8bbc80000", 0x3e}], 0x1, 0x100000000000064, &(0x7f00004ce000)=[], 0x0) mmap(&(0x7f0000139000/0x1000)=nil, 0x1000, 0x2000008, 0x4013, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000af2000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000033a000/0xf000)=nil, 0xf000, 0x2000000003, 0x32, r3, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000af1000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000a7b000/0x3000)=nil, 0x3000, 0x803, 0x15d, r2, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000af3000-0x4)=0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037a000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000af2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000058000)={0x0, 0x4, 0x3f2, &(0x7f0000af2000-0x8)=0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00008b9000/0x18000)=nil, &(0x7f0000073000)=[@text32={0x20, &(0x7f00007e9000-0x64)="9b923e13fdd80a9d649e5a925eeb2b619216aca726ed46425e5a7f233bc8f3ce9741cab834d7a78be22a8b7593b7f025338505042ce238a72b7bc2e58b352b925dc29ac09db8caa0917b642606920a2410ddb3dc10b6682b68b560b41fe20b1a7ce9c512", 0x64}], 0x1, 0x14, &(0x7f0000ad5000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000af3000)="2f6465762f696e7075742f6576656e742300", 0x10000, 0x80000) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000af4000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x90800) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00002bf000)={0x5, 0x924, 0x207, 0x6, 0x1, 0xa, 0x1000, 0xd01, 0x101}, 0x20) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000af6000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00008fe000-0x48)={0x20000, 0x0, [0x3, 0x8, 0x8000, 0x9, 0x6258, 0xffffffff, 0x40, 0x995]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/21 21:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000c2d000)={0x0, 0x0}, &(0x7f00004d8000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000e94000)=0x9) r3 = gettid() r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f00000d1000-0xb2)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xb2, 0x3, 0x2000) msgrcv(r4, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000a18000)=0x6) msgctl$IPC_RMID(r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000257000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000431000-0x4)=0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000003, 0x32, r0, 0x2000003) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) symlink(&(0x7f00009ab000-0x2)="2e2e", &(0x7f0000b07000)="2e2f66696c653100") perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0xde, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1800, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdb, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) pkey_alloc(0x0, 0xffffffe) mkdir(&(0x7f0000874000-0x8)="2e2f66696c653000", 0x13c) socketpair(0x0, 0x813, 0xc3f2, &(0x7f0000da7000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r6, &(0x7f0000976000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000095a000-0x4)=0x6e) mkdir(&(0x7f0000f41000)="2e2f66696c653000", 0x41) mount(&(0x7f0000095000)="2e2e", &(0x7f00002c5000)="2e2e", &(0x7f0000d79000-0x6)="080000000004", 0x28000, &(0x7f000048b000-0x1)="3f") creat(&(0x7f0000243000)="2e2f66696c653100", 0x0) 2017/08/21 21:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001ce000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x40000) open_by_handle_at(r0, &(0x7f0000f80000)={0xd4, 0x101, "e10d079215003234549e61448c76c61d4eceb861799ac888fdff2ad64595d93e8af6f692657afa923da4c50622b3ad3522291832da473dc47f87b3d8708350d63c57a3fc2923ccb189aada203cb128f0e84d83d28e528fa109fe9832275e51cf6ae7cb760bb142ef151ee863c063a1c592b8135b6eff32c3806072048e132e6178b4876ad6d61e332c719cc15ad93dd8c3a163599b263221b970308993d152147935751e9895c5f98210bee268967c828e29837d6352da5469ee7e0ed92fd9b01f1564cc2098d358e2"}, 0x400400) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000dc5000-0x10)={0x3, 0x64}) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:46 executing program 4: mmap(&(0x7f0000f3e000/0x2000)=nil, 0x2000, 0x1, 0x810, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c36000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4, 0xcf}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xcc)={r1, 0xc2, "0635257e5b859dbc8d695bdbdcf3bb2e3d5001e2d321dcfbd680affeaf15376de24ea1d9e534c2bff637f1d3b90dc69a3510050d438875a3cad8c818f43e593cf4b6a42d0c7d7a364b9479f12ec4e2b463fe314f7268d94737840d91c92fec134def3aef72256697dc31d8b37b3d3dc726b3a482cdf9f47078823ca69be15eb96cc12a258c6f1c604604c2f10174f715ce33f82cf4861da3b3dd5855618637ad92e851993951ed76ecbf6df6643c3d13742014a73a7ff3e5c9f1251dc45d17085a98"}, &(0x7f0000d10000-0x4)=0xcc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x8, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100000001, 0x10, 0x2, 0xfa, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0xcd, 0xd000, 0x0, 0x2fb, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x3f, 0x0, 0x6, 0x0, 0x0, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x9, r2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f000000b000)={0x0, 0x4000, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x40000) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0xfffffffffffffffe, 0x1, 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, 0x0]}) mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000222000)="2f6465762f76637300", 0x101000, 0x0) mmap(&(0x7f000068e000/0x3000)=nil, 0x3000, 0x2, 0x8810, r2, 0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000750000)={0x0, 0x200001000, 0x19, "e4125cd002542a7420c07da4438773093f87210e1dd182278b"}, 0x24) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e2000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f0000760000)=[@map={0x68c, 0x7fffffffff, 0x97, r7}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f0000987000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) fcntl$addseals(r2, 0x409, 0x1004) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a76000+0xb41)="2f6465762f6877726e6700", 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00005e5000-0x90)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e9}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x86, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x19b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x90) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000d66000)=0x0, &(0x7f0000ee2000)=0x4) mmap(&(0x7f0000000000/0xd06000)=nil, 0xd06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x11, 0x10000000803, 0x0) syz_open_dev$sg(&(0x7f0000687000)="2f6465762f73672300", 0x0, 0x0) r10 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x800, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x37, 0x7, 0x10, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r9, 0x2, 0x20000000007, &(0x7f0000ea0000)="17960500fd", 0x5) sendmsg$nfc_llcp(r9, &(0x7f00007fd000-0x38)={&(0x7f0000d04000-0x60)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be78f68dffbf1cc00a24f9c55c4e354171613cac2d113810b4c05cae78f3e861c32e587e04309d11552225341", 0x0}, 0x60, &(0x7f0000991000-0x70)=[{&(0x7f0000d03000)="", 0x0}, {&(0x7f0000bc2000-0x1000)="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", 0x1000}, {&(0x7f0000a3b000)="85add0a566841e1a5fb942ecae47ffcc21440ed292a4bf779d9af2f0b7dbce8a7c92ad78a50125c02ada3d4efea4822d1a3298637030a0b1bf712dd2d9deb74b0685481ab9126ab6353b04d23e305d16ddff20dadcd9e39674bb1ca2bd299199cdbf8cdf1c78671212c52173f886981d7b8d9720f2d9ccd17322753a5b13c31c6c002724ace3760431d3ad291ebb0863ab81a32de865774f23cf883b27b85bbf101a8d38f279307218d97bc9a12bfd7b3ca708ec4ce9fd", 0xb7}, {&(0x7f0000070000-0x9e)="6bfbceb42dc220c30fd39357b1030bf58c9838be89330b7f9bc573e1b5a8b57f06553c9eb15bf2763a3972fe2308348126763a963aab3068f15b19ae7128d58886a630244d792119323934f57f288def559475ce9a2c5d5d4982f2403cdb601bd5be0d6db93bdac0549638bd1feeb1c253bf2892fde77f646eb638e20475434930ab382a4a412236f9b91f87a5e36887e967959757b9013a591d49ef904b", 0x9e}, {&(0x7f0000ce4000)="", 0x0}], 0x5, &(0x7f0000058000)={0x90, 0x107, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x40880}, 0x4010) 2017/08/21 21:48:46 executing program 0: r0 = creat(&(0x7f00002f4000)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0xffffffffffffffff, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, "40fc21133237d654", "5e50526ea7653eaccc1f405a6ea6ba7e59404f58791639d75ee1f502fada421c", 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000002000)={0x1f, 0x1000, 0x2}, 0x6) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r2, r1}) r3 = shmget(0x1, 0x2000, 0x54000418, &(0x7f0000000000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001000-0x10)={0x9, &(0x7f0000004000-0x1418)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = semget$private(0x0, 0x4, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r4, 0x0, 0x12, &(0x7f0000007000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="9671c7237adee9209cdd3c80db624854") getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000005000)=0x0) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000007000)="2e2f66696c653000") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000008000)={0x0, 0x0, 0x3ff, 0xb3}, 0xc, &(0x7f0000003000-0x50)=[{&(0x7f0000002000)=[{0x110, 0x4, 0x602, 0x8, 0x7, "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"}, {0xc8, 0x100000000, 0x320, 0x100000001, 0x41a, "3e4888f675c762a8adaf51d1d6e0ec9ff9d44ce80a3c33b0b6a2c8b4c627a3b5e40c7639a9f126d0fd7e2590acc00fc062c576176b2a74047c4877be86347a36a5c47b76b7e3d9769bc498584d3687677201adc02d73149b7186694876bed87117332d2c69267e100370405e5c15266bef7a938d1ec5ed576bf041a205d89e01f55bccd2c79ebbfd8cbee6899d1710313cfeabe74c4a3a5a8881848cdb9237aa4d07f1bbda9560a9ec1eab9f99b1feb4cc01d778fe132a"}, {0xf0, 0x63, 0x8, 0x50, 0x9, "e9b5f39f8413a061e2926d1ab72e767f7f2778ade481372b22eccca7a12b5914b307c2d6ee5380dd4126a8f2ec9db6dd69d1681fb7ce60325bacd9e3c5afbd48d0f21a2d4dad8efe5736de1439cf4e9fb15103ef0402f46c3c872ccfcf4d1e03a11e4543b57a5ad92960fa0f8446fce6f7e6f8c7199e62142216285e2f2e90b46e13f5deee8eb102dc3d7d569196468b3bc5d10b61ec6484b5315d9723cbdde931ad48a597f963071962c41c409123262b00ae1b7aa0f2badb60d32cc5d94e37b1fd150bfe9b5b37480dce9d61af5f124ff3fcb6ac885998e4d8a270b2"}, {0x10, 0x1000, 0x308, 0xfffffffffffffffe, 0x7, ""}, {0x14, 0x4, 0x204, 0x1, 0x0, "04f23578"}, {0xb8, 0x1, 0x200, 0x7, 0x6, "8c13acc224001188f2cd944d034e45e94c39f5d91db636ce9333608e00b71e14ea2bb696d0cfe396886a2d7f3f2d12b32fa9bcdb6def96630c5d0b98d309ae9ebd25c7f394255f144ac71c05de4afae089e83b8bbd614a676c93d1b3a0cda65d83066cc583816d5d487c49bba963d8e1fb6983cb3326768527c93ee62b06e2671d6b2765cbdfaed46ec0e9e2133aec80a311d5622cb10d330df83f33c29b6521cfe73ac111e1f1b7"}, {0x34, 0x5, 0x10, 0x4, 0x0, "846961fa08ad49d65a6eb85a48870cf87314f61b6f24ccb5d3b347fd5ceff858bfc9"}, {0x50, 0x5, 0x600, 0x4a7d, 0x3, "78c7d8c6a8beb30190b01c027523e621a08f3e6f43f0acef1d40f533841f4a57102bf2cd63882e3e3922f9e482fd37a9a61f8eafcda65dc660529de0b754"}], 0x428}, {&(0x7f0000003000)=[{0x14, 0x100000001, 0x120, 0xb4f5, 0x4, "80"}, {0xa0, 0x8000, 0x20, 0x9, 0x3, "ab127a11e227a9933cc4a03d8483c6556e8b7d51e2a0b8f4562c81592120b1ed83b018e1b575dc5da7531ffb5482196e6f1769ced41a11f6ecb8b16158ef21c2561918a70ce65c6ef34eb708974c19b6e002dbaf4305da740daf937d05f206e86109224a817cee5098791500a88543731be2bc5b1cdefdb8699096dfd305a1d1145a6badab047552bc75ff5bee599072"}, {0x50, 0x10000, 0x20, 0x8, 0x5, "13220f0fb68c516340102f51681f9cce29e8d6541b931ca244ed030fe6bb5f2740b1c3a7114e89304037837bd49ec73b0b6a6435ff0f9a70b35ce60af4"}, {0x7c, 0xffffffff, 0xc, 0x5, 0xe1, "da348996f6aa0c40caa8c275e99f4f58cb839712ecf3f047886ac8c9b0df765a0a213c7cbf526eae7deb3e5a60e76a0ae674965a940c50c96ec9f19faf44c2d3e8f57a5ccd9912a7e061033dc8e31ee12efbcb03ab41e2d85c4d137a620e787a2e22941b5e661a52857b"}, {0xa4, 0x4, 0x20, 0x9, 0x2, "3099cfa8462d36c47ff867c6f16bd8e7c16a2f8b9fe69b7dca826077167634410c78e0b9fdb4867f10647cbe41cb345eba28e85bc41e2ebe148d44508fd241f2a2b826352a313af6b35d48bd7828c38e5528716fe24d8ea713bdb411cfc4b96fa7249da1bb00d0185363a6a82138912fd260fdd400a889e2c85ba96c07d2324e873fcf54a2508516c9711844ddacade9bc2c57bb"}, {0x44, 0x7fff, 0x301, 0x8, 0x401, "11e85760ac1db8d1828f199f09c303d8ff091e0567eb3004118d0885a93466ca28722fa78a619e0d457cdcfbb7f74455391a"}, {0xc8, 0x2, 0x0, 0x5, 0x12, "0cb7f3c2d29fe22d6fc110f9b566e8c580d950b110348d10efdf39cc76e50eac05ed8056bfd37a8034618342b6968440818b9f4ddf237281396c904de8185f3d27f1033d88a7b1967422ce0f0efe2ec2cfd2cdc23c197f4b39f0db643c23341486c3aa50f65be38c30940a80e972076f284cdd2587e7c355e3e41f241d522813f37875cf7341bd371a6f12c860cf40cb9f6f48d98f447d50793fa56f62aa4edf0b2fa2e856d9a06aadfc497b12a502abd7b9346b96b78e39"}, {0x2c, 0x10000, 0x820, 0x0, 0x7, "52bc95ab2c534136eb00a9fd99c43f08b502a2ea704959275dc34b35"}], 0x35c}, {&(0x7f0000009000-0x350)=[{0x20, 0x65, 0x0, 0x2138, 0x6, "058fc896015edd4c387803d4e5"}, {0x58, 0x9, 0x100, 0xffff, 0x10000, "1d84577eb8d0d97bbba7e294fb68dd2458e521619665c00b99b4666e7d57a2f821054bde87800aaff791da6c4a851e9ceec2041bf08552581a8ab1e6ff89e02f9b1bdbd4ec85"}, {0xdc, 0x0, 0x29, 0x19e, 0x7, "a7a8e75edacc18252b9dfe0c26c879f88634f000ff024fcdccf1492a04e9ce2e5d67d4950d22bb32482789e07910452555459f961892718b9fa38414e5f8666147294ac95efece57916d9740e85de440649ea499b185dbbb17cf1a27bd3d350f1b9cdf57077c30e84c7ed809a5f36f8612ca3fa2a0f8e26650e566a68a2a2fe7f230665515c8a358f433d8bbc233f094c612603e847f90ef358fd8b0f19d94b08289212ed195835a098a5f04bc24b006fdb3cbc6b9bd48e1430822460880a240e4ba1f0fdd66b7cf7f"}, {0xa4, 0x7ff, 0x24, 0x0, 0x6, "5f0c57be7e1b31c52ce93bb841e00b8a36b19a14bcab0abb0eb9fbf10cb8d168c31346fdc3df56357b4b32626f597e32f610a9ca1a6898475c650e43fd3b3417cbb7802de6877421d15edbcb200cf9d7b6916a77e720cefdfe1f6f6c5c9e673cbb961cb1282bc7ad9df17411aaf33d31d58be82feda0ad421df274e496aa3461d3b4b4a65cdbb42097a41ce60fe5c62d86"}, {0x70, 0x80000001, 0x200, 0x1, 0x8001, "78f5e7127e435e9b7ea9bfa069fdb2ec52946035cfe9432b92b8a1ad8810c5ff0c874c6e5b1df1d5e66e89ca2b6b59c262be8c02ef2c6e0a2d5b7617fb365001f02e6d35ab9ea9467d0ba35c917c6d82f138440a9ae0e967aff4e0b454"}, {0x44, 0x800, 0x300, 0x1, 0x5, "8c00fae0f7b799132ac28be734b699ee4cccd1a0389fe3e541ec9b3c56cb17d5c8fb899809cad0664720c7671406d5d8a87e9dea"}, {0xa4, 0xfff, 0x200, 0x1, 0x0, "c2f4bb830a1c7b38d7e024c4e5df7bd2fd23d0286adc8d0e504a00fb7d33d08dc76cc568499073f1bc72ad5959e8a5a65bde03ee6495661013ce955be37673f627528d796ac7d4d746c85afaeb9d7c83833cc128e101fc0acd0ae4a4a6c4c8731d9f37544459e9d54893b32aa7c93651533364ccddce26af09ac912c0d71c6c691475b54a5403bc732f55eb380d56dfd170f"}], 0x350}, {&(0x7f0000009000-0x110)=[{0x88, 0xffffffff, 0x0, 0x100000000, 0x2000000000000000, "af7a10326434e5455115a1592ebc077b0859afaa9fa54ae6ce22a2dd45593d06f893c27e52d072a3cef057fca26fee0db55b58afc04bf8bb1a96b47f1fb12a1bb5e1bcc14835946f6dd04eb67369088bf4a9d28a21afce4de2dcf7d7615c29a9fbab7cb19c7e03747efb29340940a3380ae3a25b29"}, {0x88, 0x8ef, 0x0, 0x2, 0x9, "8d8daf25d43d65d987ce2c1a7caf62ca30b5720aea8526c65b5d93c42550ace8d624723e8384f0179cc6a74a30dab39df2acf047ffdf6f8dd5b2692060bd2ac928ef9409a96767de4e26120673cb08e8c4dd0b763732a0cc6d8bf697d869fb9f9c0ef3dc068bb6906c3f174db4523b1496ce6a533bbe"}], 0x110}, {&(0x7f0000001000)=[{0x74, 0x8431, 0x800, 0x0, 0xb81d, "0fb54baddc6276e27ad60afe0c498cafa4cc72c747335309da7988217394fd5d8ca84018358ac1feb4413db97bac52dbbf1a009a92cba9c271159e511a38160d6d293eefd8197176e351ad746690bb652c64615609a0b34490db5f09eba935941780"}], 0x74}], 0x5, &(0x7f0000009000-0x20)=[@cred={0x20, 0x1, 0x2, r6, r5, r7}], 0x1, 0x0}, 0x4040) 2017/08/21 21:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009c0000)="2412feffdb000700ca9300310000000200000000010000002b000000f1ffff00000210b3", 0x24) 2017/08/21 21:48:46 executing program 0: r0 = eventfd2(0x9, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000b14000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)="00") mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x40011, 0xffffffffffffffff, 0x2) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00009aa000)=[]}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r1, &(0x7f0000feb000)="2e2f66696c653000", 0x7fff8, 0x10e) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000006c000-0xb)="2f6465762f6877726e6700", 0x8003, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x82) fdatasync(r3) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000043000)={@rand_addr=0x201000000, @empty=0x0, 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f000055e000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x5e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x2, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3ff}, @generic={0x44, 0x12, "0dd233593018524982f90e1c8154e2e8"}, @end={0x0}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000a25000-0x10)={0x5f, &(0x7f00003b2000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) sendto$inet(r2, &(0x7f0000f2a000)="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", 0x5b6, 0x8000, &(0x7f0000fec000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000549000/0x2000)=nil, 0x2000, 0x2, 0x80000034, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000dc8000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x2022, 0x0, 0x0) 2017/08/21 21:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(0xffffffffffffffff, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:46 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000153000)="2f6465762f736e642f73657100", 0x0, 0x40) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2000000000f) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0xffffffff, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x5, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000002000-0x10)={0x77359400, 0x0}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e5a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f00002c7000-0x8)=0x8) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) fcntl$setown(r7, 0x8, r3) read$eventfd(r5, &(0x7f00007d8000)=0x0, 0x8) fcntl$setsig(r7, 0xa, 0x12) recvmmsg(r7, &(0x7f000092c000)=[{{&(0x7f0000b44000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007d9000-0x10)=[{&(0x7f0000f0a000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x1, &(0x7f0000dcd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x80000001}, 0x80000000}, {{&(0x7f00003eb000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000bc2000)=[{&(0x7f00001cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x1, &(0x7f0000dd5000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x20000000}, 0x7}, {{&(0x7f0000306000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000461000)=[{&(0x7f0000afe000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000904000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000737000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000999000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000e14000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x5, &(0x7f0000d75000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x400}, 0x1ff}, {{0x0, 0x0, &(0x7f00009bb000-0x40)=[{&(0x7f0000520000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000323000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000689000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000d15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x4, &(0x7f0000fa1000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x5}, 0x101}, {{&(0x7f0000553000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000602000-0xa0)=[{&(0x7f0000f0d000-0x3)="000000", 0x3}, {&(0x7f00002ab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f000043e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000b80000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c7d000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000540000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000020c000-0x5)="0000000000", 0x5}, {&(0x7f00001e3000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000379000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0xa, &(0x7f0000b4f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0xfffffffffffffffd}, 0x2}, {{0x0, 0x0, &(0x7f0000832000)=[{&(0x7f0000fa8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f00007ab000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x3, &(0x7f000011e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x7fff}, 0xcd7}, {{0x0, 0x0, &(0x7f000020e000-0x50)=[{&(0x7f00001ab000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000487000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000ec9000)="00000000000000000000000000000000", 0x10}, {&(0x7f00002e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000bf4000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x5, &(0x7f0000c38000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x20}, 0x9}, {{&(0x7f0000143000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005fa000-0x50)=[{&(0x7f0000be3000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000b65000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f000092e000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000088f000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000ef5000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x5, &(0x7f0000df4000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x0}, 0x9}], 0x8, 0x2000, 0x0) poll(&(0x7f0000b29000-0x20)=[{r8, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r5, r8, 0x0) readv(r8, &(0x7f0000ac1000-0x10)=[{&(0x7f0000108000)="00", 0x1}], 0x1) tkill(r6, 0x16) fstatfs(r4, &(0x7f0000000000)="") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e7f000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000125000-0x4)=0x2) [ 131.982147] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=219 sclass=netlink_route_socket pig=16237 comm=syz-executor6 2017/08/21 21:48:46 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000002e000-0x8)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00000a7000)="2e2f636f6e74726f6c00", 0x40) socket(0x11, 0x8802, 0x300) mkdir(&(0x7f000001c000-0x8)="2e2f66696c653000", 0x0) r1 = openat(r0, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000fb1000-0xa)="2e2f66696c653000", 0x0) getdents(r1, &(0x7f000088d000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) r2 = openat(r0, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = openat(r2, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) dup2(r0, r3) getdents64(r2, &(0x7f000002c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) unlinkat(r3, &(0x7f000002f000)="2e2f66696c65302f66696c653000", 0x200) 2017/08/21 21:48:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x8, 0x7932, 0x0, 0x80000000}) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x1, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x805, 0x8010000000080087) sendto$inet6(r2, &(0x7f0000ed4000-0x1000)="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", 0x1000, 0xc080, &(0x7f0000c29000-0x1c)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) bind$inet6(r2, &(0x7f0000bc4000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f00006c6000-0x4)=0x85, 0x4) sendto$inet6(r2, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fef000-0xc)={0x0, 0x4, 0x30}, 0xc) time(&(0x7f0000015000)=0x0) sendto$inet6(r2, &(0x7f0000ecc000)="01", 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ffc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000eb9000)={0x5, 0x8000, 0x5, 0x8, 0x0}, &(0x7f00005fb000)=0x10) sendto$inet6(r2, &(0x7f0000df2000-0x55)="c36b9dcc4c69e3c0f3f2ddfd6d66eb185dc9961db6fa64869a35a4a6f68e11a5d35abd3fd5a7d01d8e2aca8f5d5e1767e5584e01bc084b53f4185245c4e06af82f53aa473c1c033a2384bf64089b9fea175e3a6905", 0x55, 0x40000, &(0x7f0000a41000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x85}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007ec000-0xf4)={r3, 0xec, "20f44dc5869b418fe0740e0ff0ab6bf7df36435217d2e147c0e2ffc98a147a22c7f0df4c1efc2d7d11d011336e651c702f3b795adb3a613aa672a4e65409640e7e16894ea6151c814e1698b85e30c6732e0ba907d6d6f6f01f4199083e2e31da8fea6ca46687e19597a9056462a576237a7631b59e51fb564049ab5a17fe2d18ec7352004b1fe4e4108f28337bdeacc9530b9a36994af41c73cd17cb3d31ef6d6412b186fb2e60f3187bb106d1f1223026b33398902899da2645df24ceb65492f0ca3307a2e2e4e54f494e69d05bc09798173ae25b3b00bdbdea95a56847b7396780ec7bc1945608bdc088f8"}, &(0x7f00003fc000)=0xf4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000e4e000)="2e2f62757300") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init() inotify_add_watch(r0, &(0x7f0000712000-0xa)="2e2f636f6e74726f6c00", 0x84000516) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000096000-0x8)="7472757374656400", &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000f000)="5c00", 0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:46 executing program 4: mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) bpf$OBJ_GET_MAP(0x7, &(0x7f000001b000)={&(0x7f0000044000-0x8)="2e2f66696c653000", 0x0}, 0x10) fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000061000-0x9)="2f6465762f72746300", 0x600, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000060000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000061000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x525240) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000020000)={0x0, 0x0}) r3 = dup2(r1, r2) mmap(&(0x7f0000034000/0x4000)=nil, 0x4000, 0x200000000003, 0x50, r3, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000039000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000046000/0x2000)=nil, 0x2000, 0x1004002, 0x1003c, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x2000)=nil, 0x2000, 0x7, 0x1e, r4, 0x0) bind$alg(r4, &(0x7f0000002000)={0x26, "726e670000000000000000000000", 0x16, 0x800, "646573335f6564650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f000002c000/0x4000)=nil, 0x4000, 0x1, 0x200000080032, r4, 0x10000) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000051000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0}) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x8, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000013000-0x4)=0x7, 0x7, 0x8b, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000061000)=0x7ff, 0x0) r6 = semget(0x0, 0x1, 0x240) semctl$SETVAL(r6, 0x3, 0x10, &(0x7f0000016000)=0x400) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000062000)={&(0x7f0000001000/0x2000)=nil, 0x2000}) lseek(r4, 0x0, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x100008, 0x32, r4, 0x0) getsockname$netlink(r4, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000003000)={0x5, 0xfff, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x22e5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x2, 0x8, 0x0}) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r7 = syz_open_dev$sndseq(&(0x7f000005c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f0000061000)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/21 21:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$F_MEM_UNLOCK(r0, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ce000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000768000-0x4)=0x0, &(0x7f00005c0000-0x4)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000a1f000)={{0x7f, 0x0}, 0x0, 0x3f, 0x7fff, {0x100000000, 0x4}, 0x5, 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]}) write(r0, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:46 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003fe000+0x22d)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = accept4$inet(r1, &(0x7f0000969000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x800) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f00008f4000/0x4000)=nil, 0x4000, 0x3, 0x810, r2, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x200000000003, 0x40000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d49988ffff0000000000007968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7beeb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde97e063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e5318fe2c07ecd3e587ac36efda1763265c4b4062cca514dc2c1e218f3ec74e2451ab7f7bb3f231abb87533e9ae7e22d8a740f5ee6885f207f93c24a2638f7a0519d9c1a5b230b3085bf1c05b4929c2bc33fbb49f67140af97b152a5dc7523d598ca80744f07814437f4d76f4a4809c150413778c1cf993124e5de281c5abb8965e44efc1c6620c06ab2610e86bc7dceb4eab703127ed94869b3dd23253c422a33b0a329a1520730d6c4f9631f2d3cf988bbc937fd8d83a493c80dedb939d6ae59c53d945108190c9bbffdfba19f99cb6d3bfe5ad7d1cd76aa29c8aa7b14233db164bae2cd20a9f4b950b420998345ed6174b3935275d4421f2710abc8761f160041ea8506a333c99d0c55fd1e9dc948a761c72f3d7a596f3f4bf96c72a8ab181078eb881354f3b4ef85facfdc03130e8ea46784afb2495acb5765b1f7a36f3443b0221f9ebe582eb992aee12dcafa57b9b757c43577f6d127299f726ad7d85be0b73185d032eef991dc40fc57c9f1808b41dc7fc7808da63b603d48873a87a69eb8ed33180cde27743338406aa45bfe73021a5c97c75ee7bb9bfdddc9078331bf13f404fa110521b4de9c6b728ba70175a3171e7c92f1ccdb52b3bcec72e8ea9e79df82611512865dfd99f3c3344198b41989777ce7e5b47cc49bf37dd54cb1067ae89265fcc10bd9d3bb7604bd51436b614342c33082181747da78de6d7a59984f22f1287482f6e423e46bb0911cd5a85906e379a92d945143a70c2589a912defac4d9cdac2f34882704860a226ef76b1d936e711bb1f8bec021c044986195777755eb90ceac6399511ca9f4ba184c0e204759048b26ba295ddb5f89ff41df99499a184302a64f5bfa888d13d10a3e2094bd5e502180a1cb73f534d8dcbc36ab434987beea9b493d9eaec8306958122a9e17d3cb772d5dcb468d5e796254bd8c1f2c758f9307d496d7a1b260553346617a5dea764ab09ce3078478e0a6514fcbf61766160dd729b1b2b1fe04f644392bc5e2a1420a56377c3c25a65e7ebda78d0315a5ddadb84076ddd312bfeba3f19bbd7dfb113f352abfb6f6d0a246e784f41e9ae4a4da7168dd00aae9a60b6703056177108ebc1916cee2119d95874f769ad5fd67fb92a5c9444f4f489bbf55064edd559cbb9b22d96e40c18faa3d50205c1600508f2b107b5972f0cb438a85c30a2b0ab8617500cb9aa9fcd51003d0289df8a54e0c3844c3c68f4ae9ed4347e9415068c792ac61d59b5556fb25bef92ab70c2cc0b343e67027b643d147fbdb3aeb02d7e94a08356690a350a66b9f9dabd24cada6821395e6e06a27bb2973ba1e64e3e351ed86743efe364a0c9a48b1240da2f03e2d554452792403ec32e226ec919875dee6a3a41299fefb49288c9cd2f219090aae2021da7aa47c804aaa7d30b9975fad7d3c8573ec74bb9c2a332d63158fb2780c1660fa095c22795c59485d281b2d1777a6a75cbb80bd976c8ee5f57ce4f3e8359142770458e5e4d1e72ff380145d7a4fd147228dd042bd2dd8605b81276fcb997ca6fcad19b6c63cfb70cb91af68d391114327b323ebcf28cde42e023d1c233ce46be4ff8f05ad763ce98871a4dc2ef729dca6076d8b6073965616e4063a3673c1d0e9fcafdb512d94a654484a6aadec654ca53059768879b98152a240fe78a7f66bdeb7ad4d456083ebabcc19a5b231b8ddcf44bbc9b1ba7b435357ff0c266483d5c02976b35deda476d1b8bb01405fbdf70fc67e68dcb8ef28c23fdb2034c981ece1b148b72bb280aeb77109ecc481db7ded110802f5e2af57f94fd61cef3085012c4b8e371bf16d899edd637a28b2ccb344018dd5031fbda904534f8143155ed0690f7d8eb29da0c811cb6f9635e29bd8bea33a0f34538f8eacf695ca3b180821ce0050f2f298d1da0c090f2270facea766a393ea691d148074ea2c940dae027a10286e1d81ca8fc0e98f895daaef460b2ad7111cab34b5a3746e7f0cc7b1acf320f546b6272fc8aca4e449a2e5c1969b3f3ace2f858e7db5027a48aaf9d8fcd0a6282114ca12ff7c9b7dad095fedb8c20678b4826d5930bc89a47167a1ea767c944e9fa5b6f4f26484a3b0c69ec2d66961157071d91ce6cf3dede58bb494462e2eb61a4fa0c8941a03d507b47a3d0ef87d8501ef22cb502c71042ea07ee817b26e5748b33c69acbdbced2337fa65b4b40f52859ac164a2818731dd91a78e072f3c68056a07f536aa3aacc9200000000000100006a74f2a83ba2ac47a3466146643632fca59dec0b03844563337679d7c0e32bbed2d35b634ef8bcb772e976bb8a0c2c60d36b25561a89007341bb4555f35a0e6058a10b0754dde7371933c21bd1f83bcf5ee8254b93398bbe95ca908df70f137f3e3ff80142dcc44053c6278933858f1845c710f4946a1d32c3c0b1c1493da03f03d87f71d8ed899d0364459adb1858e5208aa32c93e2e80905edbc72c7401da00194d5b09489aede74a50a3c06600f0d19f6db34b178858836819e0eb5e783ca2b95a59e6cc44c3806c60a8dda02ad2574fb6a6fbf88ab9d0d237c5e7072a20fa6da7bcf005bbe9599c8e3b84ed7605e37865eb844a42432df1557506f5bad0e222f71e08da05dcfde809c3ab22b30f266937ede1f4b41798fc1fe401874b6625acf926ca000e514573bc68b9c78c79d7ee8abf45125305f439fb4aafba3e97d92cf45b69b4f8215a496a84be5ea32fa8933ad8d230ad64b9642f04e0504982e1497e10f1bfd962e6f164cac6dfd1f43a9cb5d98c2d2cfec50ffb09df36dc335aa170f174237335e0da4e853c3d01e795bacd58e0ad182634bf7c4f7474c2a23986be5db727ad3b48420bcee811cab7f12fd1e9fffd924dc3b8e0fbe2fb242076601d22b5b55033525c54fa87038f9d06b5b8d6e564694e236e2522af5664bd4fb08063309069e25bcb58a45a3596cfd7ef500c41a3b672881c62e79caa6df7def06f3519722fddf7b24773a3bd000a71aac70121ede1ca473ae6f24130349221f1b9546ee61364968113d24268c00ea28f59a6e3a733464bab2870680c5d173b3c810c4686eff4ad72311a8717bf989fde639e86168e26993102ebff065969d6e7cdbe82fd0527a92f789558438003dcc00a3e4936161c9a4e9ed0d9098bbf116052fab917f8a42d5c6bb3aa920ce97a0d06d2aa043aa74", 0x1000, 0x48004, &(0x7f0000ab0000-0x1c)={0xa, 0x0, 0xe000000000000000, @loopback={0x0, 0x1}, 0xd8}, 0x1c) mmap(&(0x7f00003fd000/0x1000)=nil, 0x1000, 0x17, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x4000)=nil, 0x4000, 0x6, 0x50010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x6, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ab1000-0x10)={0x0, 0x8, 0x8, 0x9, 0x0}, &(0x7f00005cf000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000aaf000)={r4, 0x1000002}, &(0x7f00002a1000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000721000-0x98)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80}, &(0x7f0000536000-0x4)=0x98) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1ffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x3, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x20803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x0) write$tun(r1, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) unlink(&(0x7f0000f69000-0x8)="2e2f66696c653000") r2 = creat(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@generic="dcbc12702e969023f7c7dc199bd42bab", &(0x7f00004f0000-0x44)=@ethtool_link_settings={0x4d, 0xc24, 0x7fff, 0x5, 0x6, 0x0, 0xbd, 0xff, 0x9, 0x6, [0xa61, 0x10000, 0x7f8000000000, 0x1, 0x1, 0x9, 0x20, 0x1], [0xfe, 0x1, 0x8001, 0xffffffff, 0x4]}, [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) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x10010, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000081e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f80000-0x10)={0x0, 0x0}) utimes(&(0x7f00008f4000)="2e2f66696c653000", &(0x7f0000343000-0x20)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000003000-0x8)={0x9, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x1, &(0x7f0000003000-0x1)="aa") lstat(&(0x7f0000419000)="2e2f66696c653100", &(0x7f00007ee000-0x2d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00009f9000)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000396000)={0x0}, &(0x7f0000739000)=0x4) getegid() ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000fa9000)={&(0x7f00003b7000/0x1000)=nil, 0x1000}) fchmod(r1, 0x0) close(r0) 2017/08/21 21:48:46 executing program 3: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sndseq(&(0x7f0000d71000-0xd)="2f6465762f736e642f73657100", 0x0, 0x50040) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000afe000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000068a000-0x4)=0x0) r2 = getpid() r3 = getpgrp(r2) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r3, &(0x7f0000fb1000)={0x30, 0x6, 0x1, 0x28f, 0x34a128b, 0x1, 0x8, 0x4}, 0x0) r4 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000fb2000-0x20)={0x2, 0x6, 0x7, 0x7, r4}) r5 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000919000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r6, 0x8, r7) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000e49000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000fb2000-0x10)={0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000fb3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x4218, r2) capget(&(0x7f0000ac2000)={0x0, r8}, &(0x7f000018a000)={0x3, 0xc4d, 0x34c, 0x1, 0x3, 0x7}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) tkill(r8, 0xf) tkill(r7, 0x11) ptrace$setopts(0x4208, r8, 0x7, 0x20000008) 2017/08/21 21:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x6) 2017/08/21 21:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r0 = socket(0x10, 0x802, 0x0) fgetxattr(r0, &(0x7f000087e000)=@random={"747275737465642e00", "2f766d6e657430747275737465645c00"}, &(0x7f00002c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00006d1000)=0x10001, &(0x7f0000540000)=0x4) write(r0, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) connect(r0, &(0x7f0000e96000)=@ipx={0x4, 0x100, 0x40, "0b08026a42bc", 0x4, 0x0}, 0x10) 2017/08/21 21:48:46 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x8, 0x2, &(0x7f0000b66000)=[@generic={0xb69, 0x1000010f510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, 0x30) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f00006ee000-0x9)="2f6465762f73672300", 0x6, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_CHECK(r2, 0x6, 0x6c7, &(0x7f0000941000)=0x0, &(0x7f0000fc8000-0x4)=0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000fc8000-0x4)=r0, 0x4) 2017/08/21 21:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000e25000)={0x0, 0x2, 0x2, 0x3, 0xffffffff, 0x3}) r1 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000079d000)={r2}) accept4$inet6(r3, 0x0, &(0x7f0000d10000)=0x0, 0x80800) 2017/08/21 21:48:46 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) sendmmsg$unix(r0, &(0x7f0000001000)=[{&(0x7f0000007000)=@file={0x0, "e7752c6d79b5bd8f79b5c1ec9ff1ca92"}, 0x12, &(0x7f0000007000-0x50)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0x8000, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000000a000-0x4)=0x0) fstat(r1, &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x80000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000009000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000009000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000005000-0x4)=0xfffffffffffffff7) 2017/08/21 21:48:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x10, r0, 0x2) epoll_create1(0x80000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fc2000)={0x2, 0x78, 0xda, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3b, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x81, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xea68, 0x0, 0x0}, 0x0, 0x100, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe00000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000c4e000-0x4c)={0x8, 0x927, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgget$private(0x0, 0xfd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00001d5000)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb8}, {0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6a365fca}, 0xfffffffffffffe7a, [0x2, 0x5, 0x100, 0x6, 0x0, 0x1000, 0x9d, 0x7]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000fe3000)={{0x8, 0x7}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x4, 0x4, 0x101, 0x4, 0x200, 0x6, 0x0, 0x4, 0x3271, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r4, 0xffff, 0x7, &(0x7f0000cef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005ed000-0x4)=0xf3) r6 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c78000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000c3a000)={0x0, 0xea2e}, &(0x7f0000001000-0x4)=0x8) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000bb7000)=[0x401, 0xb20]) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0xb8, 0x0}, 0xc, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000d44000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f00005cc000-0x90)=[{0x0, 0x401, 0x0, 0x0, @time={r8, r9+10000000}, {0x0, 0x0}, {0x200, 0x81}, @raw8={"60b42bfe314ffe14c8a573d1"}}], 0x30) ioctl(r7, 0x227d, &(0x7f0000cf5000-0x1)="f1") mq_notify(r7, &(0x7f0000e14000-0x50)={0x9, 0x7d, 0x0, @tid=r5}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000781000-0x10)={0x6, [0x4, 0x0, 0x8, 0x3, 0x2, 0x2]}, &(0x7f000072e000)=0x10) 2017/08/21 21:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0xb, 0x802, 0x10002) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000045d000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r1, 0x8, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000507000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xc) 2017/08/21 21:48:47 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = shmget$private(0x0, 0x4000, 0x1100, &(0x7f0000ba1000/0x4000)=nil) shmat(r1, &(0x7f0000c54000/0x4000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r4, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000466000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x100) ioctl$TCXONC(r5, 0x540a, 0x10000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000662000-0x4)=0x0) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f00005fa000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000cce000-0x10)={0x0, 0x2, &(0x7f0000a8a000-0x20)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000089d000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00004d7000-0xc)={r6, 0xaea, 0x30}, &(0x7f0000754000)=0xc) r8 = syz_open_dev$vcsa(&(0x7f00009d2000-0xb)="2f6465762f766373612300", 0x5, 0x322ffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000e9000-0xc)={0x0, r8, 0x1}, 0xc) munmap(&(0x7f00002ba000/0x9000)=nil, 0x9000) mmap(&(0x7f00002ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00002bb000-0xb)="2f6465762f766373612300", 0x3, 0x200) madvise(&(0x7f0000160000/0x1000)=nil, 0x1000, 0x3) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000c6000-0xb)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f000095b000-0x8c)={r7, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000471000-0x4)=0x8c) mmap(&(0x7f00002ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r8, 0x400454cc, &(0x7f00002ba000)=r9) mmap(&(0x7f00002bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f00003ea000)={r6, 0x101, 0x10}, &(0x7f00002bb000)=0xc) 2017/08/21 21:48:47 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0x10002282, &(0x7f0000f49000)="77") bpf$OBJ_GET_MAP(0x7, &(0x7f0000a6b000)={&(0x7f0000cec000-0x6)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r2, &(0x7f00001bc000-0x10)=@ipx={0x4, 0x100, 0x45d, "5f64c564c0bf", 0x3, 0x0}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f3f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r6 = dup2(r3, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000ac0000-0x68)={0x80, 0x1, 0x37a2c0000, {0x0, 0x0}, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000326000)=0x200, 0x4) sendto$inet(r5, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r7, 0x4000000002283, &(0x7f0000139000)="34") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000eb8000)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in6={0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0x6110, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x4f1a15b7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in6={0xa, 0x2, 0xea6f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}], 0x9) getrusage(0xfffffffffffffffb, &(0x7f0000766000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(r7, 0x4b4e, 0x7f) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000045000-0x4)=0x5c0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000dc9000-0x8)={0x0, 0x2}, &(0x7f0000b60000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00002c2000-0x1008)={r9, 0x1000, "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"}, &(0x7f0000601000-0x4)=0x1008) ppoll(&(0x7f000070b000)=[{0xffffffffffffffff, 0x1000, 0x0}, {r7, 0x4020, 0x0}], 0x2, &(0x7f0000af6000-0x10)={0x0, 0x0}, &(0x7f0000565000)={0x200}, 0x8) write$evdev(r7, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) rt_sigtimedwait(&(0x7f000057b000)={0xdb5}, &(0x7f0000cb0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000086a000)={0x77359400, 0x0}, 0x8) 2017/08/21 21:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x0) write$tun(r1, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) unlink(&(0x7f0000f69000-0x8)="2e2f66696c653000") r2 = creat(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@generic="dcbc12702e969023f7c7dc199bd42bab", &(0x7f00004f0000-0x44)=@ethtool_link_settings={0x4d, 0xc24, 0x7fff, 0x5, 0x6, 0x0, 0xbd, 0xff, 0x9, 0x6, [0xa61, 0x10000, 0x7f8000000000, 0x1, 0x1, 0x9, 0x20, 0x1], [0xfe, 0x1, 0x8001, 0xffffffff, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x10010, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000081e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f80000-0x10)={0x0, 0x0}) utimes(&(0x7f00008f4000)="2e2f66696c653000", &(0x7f0000343000-0x20)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000003000-0x8)={0x9, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x1, &(0x7f0000003000-0x1)="aa") lstat(&(0x7f0000419000)="2e2f66696c653100", &(0x7f00007ee000-0x2d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00009f9000)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000396000)={0x0}, &(0x7f0000739000)=0x4) getegid() ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000fa9000)={&(0x7f00003b7000/0x1000)=nil, 0x1000}) fchmod(r1, 0x0) close(r0) 2017/08/21 21:48:47 executing program 0: mmap(&(0x7f0000556000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200801, 0x0) r1 = syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x15, 0x80000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000001000)={0x0, &(0x7f0000002000)=""}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64a}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x0, 0xb8e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x8) madvise(&(0x7f00007c8000/0x4000)=nil, 0x4000, 0xf) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x3, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x3, 0x7c) r4 = gettid() ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000001000-0x6)={0x5, 0x7, 0x6}) sched_setattr(r4, &(0x7f0000000000)={0x30, 0x0, 0x1, 0x5, 0x1, 0x2, 0x80, 0x6}, 0x0) ioctl(r0, 0x6d, &(0x7f0000000000)="bb") ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003000-0x4)=0x10001) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000002000-0x4)=0x8000005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000000003, 0x32, r5, 0x0) prctl$void(0xe) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket(0x1, 0x803, 0x8000000000) r8 = memfd_create(&(0x7f0000d09000-0x2)="262d00", 0x2) poll(&(0x7f000005b000)=[{r7, 0x8200, 0x0}, {r6, 0x2, 0x0}, {r8, 0x402, 0x0}, {r7, 0x9002, 0x0}, {r6, 0x4000, 0x0}, {r7, 0x400, 0x0}, {r6, 0x100, 0x0}], 0x7, 0xd1) r9 = syz_open_dev$sg(&(0x7f00002ee000)="2f6465762f73672300", 0x1, 0x480080) ioctl$KVM_GET_DIRTY_LOG(r8, 0x4010ae42, &(0x7f0000c54000)={0x127ff, 0x0, &(0x7f000064d000/0x2000)=nil}) write(r7, &(0x7f00000a3000-0x1f)="1f0000005e00057b0000ff080000000000eb000001000000fb01ffdd0005ff", 0x1f) setsockopt$sock_void(r9, 0x1, 0x24, 0x0, 0x0) fcntl$getown(r3, 0x9) 2017/08/21 21:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="", 0x0}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ad9000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000150000)="2f6465762f6175746f667300", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000529000)={0x243, 0x7, 0x7, {0x0, 0x0}, 0x8001, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_MEM_UNLOCK(r0, 0x801) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000742000)=0x40, 0x4) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afa000)="2f6465762f76637300", 0x0, 0x0) epoll_wait(r1, &(0x7f0000501000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x81) epoll_create1(0x80004) 2017/08/21 21:48:47 executing program 3: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000d1f000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "686d6163287368613235282900000000000000000000000000000000000000000000000000ebfee4000040000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aed000)="", 0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000069e000-0x12)={@common="69703667726530000000000000000000", 0x6}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000af0000-0x12)={@common="62707130000000000000000000000000", 0x800}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00006dd000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008aa000-0x4)=0x10, 0x800) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000d21000)=0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000af1000)=0x0, &(0x7f0000aa2000-0x4)=0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009f0000-0x8)={0x0, 0x10000}, &(0x7f00003a1000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000676000)={r4, 0x209d}, &(0x7f0000d20000-0x4)=0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000af1000-0x8)={0x0, 0x0}, &(0x7f00003d3000)=0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000af0000)={&(0x7f0000af0000)=@in6={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000af0000)=[{&(0x7f00005be000)="0238638a3cd54c2c182b67c32f90caba78ede9f33b07aa0a6f31b94f1438a1b7ed45b5586a9152626c", 0x29}, {&(0x7f0000662000)="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", 0xfd}, {&(0x7f00006fb000+0xc75)="00bed2489940f03d3ef8ed65bee96781ec0023001096265f6b2611383ad23103cc227fdc0aca73b3cb0e8734a4266751259082d75b60f69aeb94ec7740d3377df3ee64b6578aab19597f4c2c4823927c26ad14f696bc8f5c4ba21a662faae9a87392276f96cc0e6559e8887284525a4c042c29e6706047f3b3cc1511f05f6a63042f13048ddfc585151710eb7c21cacb39380a21b63adaaa1c31e85d7b2f251ae53ce5147048ee8049d989cb707ebfdb9aa568e2e0584d7a", 0xb8}, {&(0x7f0000201000-0x47)="ae17e12772cce988584d53d04a0aa00755c5100ad8e33839b58ee28a2c89010687b82d12c33533918177d8654a0ac9db8783b979151c0ae8ddbb7f72f109074781ec1f3293a03e", 0x47}, {&(0x7f0000006000)="", 0x0}, {&(0x7f00005d1000-0xb5)="b24e2ae0b7e177639a05e8fd6798a3abe473bda81a55490841e78bfc343c30adbcb157f68cde32d1b7c46fe1e03e0f83bdde056a66cba4e400b0e28a24c2a947cf48aaec184fe77f13291692c0cb11f6443a4825554aa621b28f49ebaaaf2b4a0d69f3085a54abb4b5e928db9da1729e65f661d9a308d8fb5056a52fc2ad677bf979abd969525c8d9626d1359bcc4e9f2fae723223c81837c1a18c2059f008509b20b884a67a1264d182e00265181dd97b18ab81b1", 0xb5}], 0x6, &(0x7f0000af1000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x4, 0xfffffffffffffff8, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8000, 0x1, 0x200, r6}}], 0x2, 0x4000}, 0x20048044) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d23000-0x4)=0x1, 0x4) bind$alg(r1, &(0x7f0000aea000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) connect(r1, &(0x7f00005a8000)=@nfc_llcp={0x27, 0x9, 0x100000001, 0x7, 0x40, 0x8, "ecebb7a1657006bd5251c23930a0a65301bd1b4bc51adb21eb289ae9b51ca122e940cfffc462e8ccdb53cb067fae56b6b83baf1fbeabcae382d923a346ba69", 0x100}, 0x60) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000545000)="76bb4efb1af428e5dbb5a0344459976b9125274896384caf4ece7909719c1b32ce2c5ed68bb97efd75bc24c52f6d", 0x2e) bind$alg(r3, &(0x7f000022e000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0xf, "63617374350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f00004eb000)={0x26, "736b636970686572000000000000", 0x0, 0x84, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f00004aa000)={0x26, "736b636970686572000000000000", 0x100, 0x40002004, "6469676573745f6e756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000aed000)="c8547b82c8cfb43e5bad535202b6b2df44030877742654e652", 0x19) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000058a000)=0x3) 2017/08/21 21:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) socketpair$llc(0x1a, 0xffffffffffffffff, 0x0, &(0x7f00007c1000-0x8)={0x0, 0x0}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000ad0000)={0x9, 0x8}) r1 = socket(0x10, 0x882, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00002d0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/21 21:48:47 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x808, 0x4) mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1000000000032, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c6a000-0x10)={r2, 0x0, 0x0, 0x6}, &(0x7f0000c6a000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ab000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000c69000-0x10)={0xfffe, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x10000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f05000)="2f6465762f6b766d00", 0x4000000002, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000df6000-0x20)="36f30f8cc0000f8704000f01bdbda20f01c80f00d3d9daded40f1fd1dbd70f05", 0x20}], 0x1, 0x21, &(0x7f00008d4000)=[@cr0={0x0, 0x0}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0x30000000, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf200, 0x10, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x200, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x2000008, 0x50, r7, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) close(r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f0000c1d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffd, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x2000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f0000278000-0x2)={0x0, 0x0}, 0x2) 2017/08/21 21:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000eb2000)=0x0, &(0x7f0000d52000-0x4)=0x4) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:47 executing program 4: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040b000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) mmap(&(0x7f0000642000/0x3000)=nil, 0x3000, 0x1000002, 0xa010, r0, 0x4) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x103, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00006d9000)={&(0x7f000047a000-0x10)=@ax25={0x3, {"ad2e8cc86c9e93"}, 0x7fffffff}, 0x10, &(0x7f0000334000-0x80)=[{&(0x7f0000793000)="", 0x0}, {&(0x7f0000794000-0x4c)="69ca885ba44c40b0846e72eab72c881995ae920e23138be0f255fa3e1ab11ff295d19956931ef2cba1bc7dd75c5f32b4c90096e4928782ec185a6cdf780fbdf884ee25e2b8d6b036b462ee48", 0x4c}, {&(0x7f0000795000)="df4022466f2b60aeb77e7c2802466bdeabd3c6f6ac0427db16454ffd638a4f124dfcf8036e577049e03955e8a3f45fa94cb4f9196a6f5cc23cfbd30c4d3afd2a071573bb5a553db03335e086314499660f04630c5c7ba4f7972dc688260ab0a29d922341c9235ac43526c60fff38a3afa7aff5f847fdca062d7f54fca63365a8dc4c40f7121c0dd057635c1bf10d7320e1da939cad85fecdf4257013af87a87953f29237eb20dc416c7b27f48e373a3823e30dbc42824c8ea9e8", 0xba}, {&(0x7f00004bf000-0x1000)="4e2f773d16ffb7968ae8fa8b6a2d96ca88036d700f41b1b4e72f00ad41451107e4ca5cb638f0131f72b98392a1afee75dfe88eda58fb7246b1035c0095fa6ac89f19cea047382d554141da0ec13a960711ec8627df3db77cdbcbdc7704e9baa9b79d1e3741f79be34599aa128e49fd63a2ee881da658da9105d04ffe67f8201a8cc3f81d87d8b1e3659d0da451c28310f64cbbbe406c7042f42f49db3f340834d97107cde0135380f6b480d052cb2fb46deba8921a7dc7a5bb08dc9e2f6da32a669fb0dfc72799d5d59314f9309086625c86064a762f8988d5587e6c6a2874fed047f97cc2e4c742eeb30797e03f36409ad4cdddc5517a6b5c603f21771dc53177d77b7af76f6afaa5104df8fd69f80bc1359438e5654009475153dbeddaa84c984bde149ffd25804747c15dc967cd6ecd2c3822ab174dfacca1464cfe3f4248408f0f0f2a1d01dff18d1653e6e7d1b63169a12a459478ded9afb4c5c6eec2af9dbf7e954bf2c9976e31c51a92b608ad3f893775ca60e966840117826fed7bb12ca3846db02edac7aa603c2f7677b5189f7be8dbd55e88e798c78c557790244acbd68dde05b098d1f1acadc504427a74138445cdc48c187a5c0dfad0cdb6557fc6bbe7a09588d437ee9b413287d26203d3b254aaf93296f697128ee8057dcb838c639b7905d084c639088d5ff39c6d0e65e04b5d891e5f6b3985e0ce200649e7e23767f01e8e74d43091860531775668e11f8671733f6d3401d38fa2f5a49d5eb39e81d530f8824eda9eb5aff7dfe81c6c7a2572b14c82244d3c6c327079ee75e7211fca5997372a3c391d6d408d777d8063731ccb6c9f4d6e9b76d69df25c1fe5a8a7b829fc2a03c6d43b1ef25cb94bb30a308ed7fca7b0c66fde0760a4beec789b406f65de7f5c1f0894b8315e635a99bb7edd6822748cca0660d22ae13f55316d1c301303b3c92972d64d900d97353752fd6c1cbc2c739cce23b2aebfeb321232bb86c55f705d14071f8819cb19f86d4fd88ef8701ada083e99a92ba7edefc6cccfdc82aa16fb93a4b6e0ab888dc1d04822dce6761379f582e4cd93fbd046806cae2b70dd9f5620ba56329950bbb7d28ac9816ee6332fdc0d2fb573d4a2bc0892ff4e980c1442c816ccc0337c07f9e4bae8f704b98057a6590b20d86bddb96366f7e856788f71d755d44c71a7b9894ab5ffe41bd302938a7b5b948b05bfef54fcde6a8c3667455ebc94744096fd1d5479e18c1e6906715519af28f99ba85296911fcf8bfc7ceff788cda86e2d138c19b0beeb86b3d84cfd665592f774a6a3eaa9caa8fa6902661ae15946b9fb9771bfd39761c48ce18d79dd379c3c53bd35f5b5e7485fe5549aa462e9b669b76c2bbb49a785e6afc6f55f2b898f75957d459cf2bc89bdd337c43a446d1020e1bf8c6aaea8a43a0b92aec21ffa2d70cfd359975d27278c7e470525a348e9100e70e3cac53a72b88857fc631a8a24e8eecf8173ba2a5f09431d21cb1e3fb687d5d7766f5d3cf8802e02ac5557fed13dfe00945d8033eec7897fb96033b8febc457a4399afc38106b6e3c8f7b723f453bb8e9cc0b1a61d7390a8332410818c0ce16ea10edb6d51aafa6a6818ed5f8918ddf4b1bcd64e1284a0b8e0100bc9a607e1b714cdbc03d01c0e20ca2b64ba3e225da3faae397b1882bedd15851ad396206ff227065dc596159ab7710290b8f638151a7c1a668bc15eee90a861b5fc2af9f59e70402644be4507951b098369495a27a3e4c6fbb80d64650be5fef3e4bbedd8f017011acf25ac325f02ca9b1797f16036f1fa86dfbca7edd5bb21996d8a3b08050aab95ca43e4b8f2e4d34956f6a8fc408215864cffd228e66c0383a2a3ef01e73dd04c4823cf241e266064c76a5d75c49e423e39bfa3962996510b38a95acbc0d0dd7f5c1965da02753c45014cfa8c8bfbb047da345ea60c03824deabc450e7361278a321404a6bf854154c5f461ae9d77330e29055ebf3d337ee4ae920620d7d96ba5cd53cb05f75e3a1c2ba112e59a1b7ac4a45948ab7ff720ffb12ce5dbe6edb0ad1e96ec85526790e1af5e9bdf5e4623e4c852cc7ddf152e9604f98d36336ff6fbf2a92b6560e6c211ddf5c5a14735015ff6cfbbc1f68da3d72cd7776db3bd9585e73fc03cb1094b5386db30947bdac0ccc3c98eae9979e424e1d19288d2f5c492e8a348897a4f995835a9ddf83dfbc092de292838529746bcffbfad1527fbcbbc0c33ae981e46988c1217386d47832f8dd505f707e8596acd75e74c1d012f4debe373cb3545ecb54b38a9792e24582e04a7e998addf2718842e115a6a7055c0ebba92bcb5a26f1e0d72d2ab1590e61b51ea3c5722c88ba3810a4dca39240dd47006aa33606b928b7db6eb9106b4345a9f9395dc4bbe5792f21ae8e78d2934ca3e45ab102c7477af43f404e87478a79e56cb912794b97677116dbc3f0a806c229136734d37e5f8038d201dd681e8f045450d774ae34571f18cb8e5d67db614f2053012dddb8c22f15e154e351a6862f6109d69fd9d5137241feaa74b22bc81388662d96346209b0a9c1a1ae6ad05ec5b4f534691d931dc0495822f9f7c697e2204502330be535c1baf065ae751f9eef784ca7098ba7e1c3a7c4800f02885499dffb281375609b3f482656748820efbb62ca78b61a0f1668623d673b27f39cfedf8478ba18a91b3716e7ad70d9aec85dc0dea8cbba322a5f2c0b061d4925260326375b960764828ef6aec68c28fd7674c0e30aa405df7bd9dc32711b751d691b4b7b9f870dfc0fa9c933e15747288d97ba572a3511c30f7c5990039135cd59f31d16acf38e719faca3d06ce6add81b47b4b9694328a6a63ddb120273dae5b53951398d97c4141808d1d2dcbcb709931d9965f79be5dd3ac21a38bfb2a1b07190f14a789ef4f05e218d37e8586a969e06601d92f56435b4e320e95a7501a1dfbe84ef97eabf2bff4ede18a48d0e6b16bdd18d30be5264cf73347867dc89b0f8f73dec38aac4ac4ca70c05878956b03451561c94130d1d0edd7d553f7f01a77d28e9ecff015dbef8abfbccdb36cf07bf962cb2170c3f421d76f712e28ec3496b842e8409924d9e9bb3205d8e9cf1c1582ee07696cc149cfb3f665523885c4be24533082fbdf864aac08d66da13fdca904955ba051a65007d97fcba5997fe5c849c436382f59f48c4e04376cac4fa342f0f11c0dc2f10072bd7bd58bd1088feb562481f5caf59d1df6e1939db12df2e2b5f328a975243b99d372a8051558f4a5636f1f426fa532d483f016a7746fa3c2a66fdaa6ce1ea8c67df48690bd9006168b719c7426663b3b5fdc532c6c29390a6240f5c64362f163b180a6c760c687fba3700e2bb1e771483e564996bb9831fd059f1048c128fe82e8e95a68a39b51ed3bcc783a2d87506cda8af2ef3aa5f506d222e1e461c947b7f32041eb6c2fd66e9dfeb2ef522f17513c8676cb157ae5228e3c0c58d954a3f523377b05c8125465b381a089a1c3cafcc3355bcd9bba94c07550fabce39bd0ecd0d0de4a1f2078ab97fddde641db37037848f9a2b3346c6aa456afc2f3d37c9a7f0eb599413ea104755466d66e3839296228673d4e60dff73764552b3627ec5bbaba08a554030384966dac211955e5363667b1bd7a87e1ce2108e2c2948cd62a9a1df150bbd04542f477d9aadeb538a291bbfb55fb9b11ba91d60730a6b1d19f1810fc7a6a1a858c9f76d9cf4385a371f0ceae7192d15fb8d43ad087ea0ebb1e6ae1e144c1d7a04a0c1a479a37112de19abc67e0ee4c0431533ca5a79070e29f9fe91f9a4054c2f1ee211c609053893ba5d5aa8abb53e1414cb6d2bed4787b0e84840df494b08975966c00970524186d66e490f39a33159a7b154ae1b97294b8d3988853bdb631664e1320ebd1be8b5bab8d9d92b70f9c720d621e4eaa35fd0e73e976228ee8ca24ad8c9749e7ccbc37cc84e79e695e5424f27dbed397b707ec20c77b9fc3121f044a67e6500bbd7299639127aae531ad081af20dfec76a5cbeb6010c4a3d5f502a925740111c8818242ed2899d9f5e13363310849c9bdf27f51d6746cc5d8a8668df13ccd12644cec781acaeaea75cfd3a80c81f4ff47e1f77e498d3c3ca8776c228f37c3f2d1de33e0e808956b3649a46b9e7c015b8e0d7abd5204c2570f5638fa2f0b0cc0eccac417bf2158cc3795f2532e4e760c281b63abb4b9c0b50424f84b25ae183a646c1b964ce1bc98cc5ad8e14a6b5c1bf04a60157c04d348eec205166f44f77680adf6f42c688c2f9b3bc048930f781b518767e7bed780ac28d7d3970c051707dc1873a95eab58b9c740b5960bae4709e8ac2e06f488aafb1bdc308a69306609662b4ca217b94165957d295554523caecdca9436942db46ca5ddc4405f7d84fdaff6ed506afa3c07fa9caf481421a34e498229833e36bcbdc4162888b9ae6f3d5d508891e85a5942d3c82becc353f03f9129f8981895203b2abe094a82de939a4d9b555df96554e4bab5597cb0ab610cc03477d5c00d04426f9a68ebd93919ecbf0826966d07547c182b0f466a921567ddf6cc552786c7fa74806fe9c0bb42ae566f3a6096abd2fddb0fb23be82e2cc9162652c9b4612dca02c10b9a95c41edd2ede541bdbfa03b81921d748d0c9ce0e84baa7e586260c917bba5ab25a59087d53e541c532678345ea3cec9ef427f26e9f9cf0cbfa2de493b25e9a1c66051ea94b6f829c5ff3c25e3c6573f1df075c0d22a1a8763aace52cc8abe21a87530f488773755d007d4925667d0eaa724468285d70ee2be7cd231a849ce7781188c0101a1d0ef1c1a82d42931655506496d7eaadcc12951992468a64d40cc25b3854ac06bab021aa93437345fb4fb86b52bb1a401986b56ece192ad9bd6e8ef0c1bd399e528764fe69d6fa23a2fda9f42302c7ef2e6a0d0ac9dd3d248ea9007327b479b4ca7ed71002614dca48387c6bb5ba8a904ded73fdd2d87b6547323173bc210e974a174ac249cc6403a73caa06971f9cdaa98ba620ae51130e422bf643ed8abad948d26706eee234376e1d7900d0553098b791068f032c977ad278024d1c6266dabb234dada6b6a0fe8b4fe487b2211ee3bb74fe91233ca110418be346d68decbb2995d4dec6dc706898f4851a0f7e50dfff6b34348129720d3a041abf995c3440c12a3cc74076fa5b3a32f3166892a8cc4824000a7c93492ed390be90ca903e05ea7e3a4e6af7dc079e29511487d72266aaf1545f6f0fe9510a4baf35f0505b112d69e1bf9ac603c778f582a0940006cbc7d5b5abbb17ab105c2bb7486350501877c04257541ca0f5406b6c5463674593ad52977c303d8c0bd392cb4b0f5ff815f59bd6d942b78330cec3e2dce4c8e1430f2fd747d68c3bfe7c9305e31083cea5013ff8bd851a693e1d888698595568a1959df9eddee956c4a747de34537ebbafc32837a25200f7972d1e603069d5788d2d74e7becb60c971fa25e5a8968f5ffd37c750f8a4eb45d2e78a5cad14e51297630f2c0aeb58483ab35b5eee228cc24621c49d9bb7c703aee9d90842b1f7fbc1418d145aabd43948f54698f83501de184ed473f74ccacfaea2d57fc5ecd7c2efbe60b8d73387c087f9b8a0b413d06e95ec07f1d1a89466665fb4cde39e18bddbff4951bee2b54a90aef1070b70a41a13cac9a75dc90daab165bc804e104e0e2c3b0cd9d4adde81850212b6a4b90f6e0053df0d2abfa373874b8bfe2df6299011acbb0a94e27d8130af4db4b49a1e5733ca641e311ed0bfdefc16973", 0x1000}, {&(0x7f00004a4000)="e3ab28ab24ef7d71dfbbe4cd30a23106cbe0c4f1ca3af0d13b393eede0f098d37160a7add663ec95e821c51687cc2946847217b2f7470aea42c8cb83359f978ede7ff49b7f9880eedde4a37cfbe5b79ca160aed2f8fa6582c6c2f43631589e72843a0c84f41e626fc1624a518d2a6f48f2acb115cd2b498d9de4b2943e5998d4d75a733fdeb012a862c5643c992ec85934f7fa3b3e0598c7ec2a02274b06df1103c82fb1a91a06a6a64574fc2597ef62c109235dd1074c392076fae19705237ce4413f1022c8e52144d5aee5e43f89a654b34dc89e61fae63374e7bdb761901b83e6c2aa8f48dd2eab1ee7e413acd7b8", 0xf0}, {&(0x7f0000794000-0x64)="50a3621fe48b490da2f19800fd948b9e11c0aa35efa993600dabd51659ecf3ba79f5333626f159266b785b7d8fe49db188731c85ec2e3e6f404a5641068b20e1e2502bc3b76d542ab7be26ba02dbdb71de113b4874d0086e86b39719b6d19b2f60710857", 0x64}, {&(0x7f0000794000-0x15)="3f963a7e4f443e426fe2660bf9dff12d8b21edaa5a", 0x15}, {&(0x7f00002d3000-0x48)="72c700a1d95f02bdc3de62beaceccda7e7264da79312d50ee361a8289d0c29b8723314b6650f5fba19e2ac7fbeea3a4db5cf53cf4bad2229ebbf459fec98b7972ad165f3b93ab0c1", 0x48}], 0x8, &(0x7f0000601000)=[], 0x0, 0x7fff}, 0x200000c0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003d1000)=0x7f7, 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f000072e000)="", &(0x7f00005e0000-0x4)=0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x3, 0x31, r0, 0x0) r1 = socket$inet(0x2, 0x9, 0xc1) mmap(&(0x7f0000379000/0x2000)=nil, 0x2000, 0x2000000, 0x400000036, r1, 0xffffffffffffffff) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f000039c000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000796000)=0x10) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(r0, 0x0, &(0x7f00006c8000-0x4)=0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000624000/0x3000)=nil, 0x3000, 0x3, 0x51, r0, 0x10000000000003) mmap(&(0x7f000043a000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00003ed000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000799000)="0a108c738e9acaa3c91edb695eff24d40771a3689551f1d82c7908ead004a644a0cd2fa360a567be11bfe124955ec7f57e7029a6c9729609d5c749b3bb2acd8cff0842ff28c7ccb1a2e868b2f7e1e39501288b574f680a2fc413fe2dada60771df03596cf05036a06d1a95f2895b0ad86a044bfa6865c710e4c61b5506121e79d5", 0x81}, {&(0x7f0000542000)="ee44d125636d924c1c75070d8cd6e54459f7a5d8174759c13c1782384c7aac16", 0x20}, {&(0x7f000028d000)="9e4f4eaa0d87ff26786c6963ad3c61b048b3b106", 0x14}, {&(0x7f00006c1000-0x11)="0ecdbafc23ba9438268b40194aee779ba7", 0x11}, {&(0x7f000079a000-0xa1)="d1cd5dfc6eb8c08a3dc55a21aa1d771c8cf7484035bea776f353722b37d1423e08518cc5942c49750357a02448aa616c79f77b4d6b8660319f360e21990e806f8b969c9b1c957cf7f9a2027c80d3f0f1c9e37c80b6045ccb1b19aadd88311fcab6bee26c87ec7bec33fbec6e8a644a125c257b3ebe435eb9eed4537f5f4f9601b5040e6882f66dc58a438c8238fd963a6f7c053d0ab7a0c8de65e54b6cd9620443", 0xa1}, {&(0x7f0000291000)="ce04c0f277f5ebe8d9662e071acfd1e555d08ec8befe94d523cd3b7aafa89eda26d37a4d8df81e718718410bec3b4d94e9d1cdbafb48b760c9ff74c64d1ce503432883c1bce19629c664bebf1e19d57808207655edcde51aa9bf79d81dd5c24c3c9cf84e7d33f9e8857e9a9416d65f461347104feb9a38850195441212367db7ee557ec119f07dfa8d8dac1700276c5c053445174df7d0ed23940129f18b926027", 0xa1}, {&(0x7f0000799000)="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", 0x1000}, {&(0x7f0000196000)="88631021787bec22e6d6633a13ca64bedb6b65ddd56904dee174a257d57d1220bc4c452793569e5f0623bad714c293f2a6601f9b60792e8e3862cb232bc32853c83b9b625c582ad8d3e5db5f9080c44ccba3bd3d1c1a176cbc9da42975d537b6e68f380386d2f8c60e40b6c70f8d27ef6c9cf8ad2578f5363fbb78fd1f92c600bcee7788df122b336b41b6086f831269d29b8682a56790b4", 0x98}, {&(0x7f0000068000-0xa7)="6277170c8ad7c2020b8561b8777602820da798a3af7ac292055bf415cd5d2a5c8cc89aaba156c9f05e227298649857469bcc7f1b38cf1da5f83b043d9878794cba2184dc088597212b6f897a198e557a93e078f8b0e2b39267b2780cda6dd9d5310be1aac53de879482c6a676b55b58f6a6719a7cdddb64be0f14b11be1e93f7d920c33d123d88f4446c5733fcaf09b5d68830ff693de2a953ded53ae85cdd231cfb45228bfac5", 0xa7}], 0x9, &(0x7f0000797000-0xd0)={0xd0, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x10}, 0x20000000) r3 = epoll_create(0xd1d) mmap(&(0x7f0000048000/0xc00000)=nil, 0xc00000, 0x300000c, 0x20000000032, r3, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x1) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000226000-0x4)=0x5, 0x4) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c48000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x103, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f9000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000c4b000-0x38)={&(0x7f0000035000-0x60)={0x27, 0x2, 0x6, 0x1, 0x400, 0x69b, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x5}, 0x60, &(0x7f0000b2c000)=[{&(0x7f0000106000-0x56)="0e861bf4213ed6875355d30b2476b7092773c64630d42c5760b438f28d43b7ae8901b9358f007f0a35adbde7010da6f47f28b6b5e7695d914e42051be727a84796e2db2614330d8cc69a961342a6fb92a607d3d12a", 0x55}], 0x1, &(0x7f0000c4a000-0xe0)={0xe0, 0x20000000101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000179000/0x4000)=nil, 0x4000, 0x1000009, 0x50, r2, 0x0) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000c49000)={0x1a, {0x3}, 0x40000001, 0x2}, &(0x7f0000474000-0xb)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000255000-0x8)={0x0}) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x3, 0x516b, &(0x7f0000c4b000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000007d000-0x4)=0x79) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000c4a000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2, &(0x7f0000c49000)=@l2={0x1f, 0x7, {0x0, 0x5, 0x200, 0x3, 0x10009, 0x80000000}, 0x804, 0x3}, 0xe) 2017/08/21 21:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = getpgrp(0x0) r2 = creat(&(0x7f0000769000)="2e2f66696c653000", 0x0) readv(r0, &(0x7f00006b2000)=[{&(0x7f0000ad3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000a68000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f000071e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00000f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x5) write$tun(r2, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) sched_setaffinity(r1, 0x8, &(0x7f0000fb4000-0x8)=0x10001) fstat(r2, &(0x7f0000f41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c29000)=0x0, &(0x7f0000f95000)=0x0, &(0x7f00004c2000)=0x0) lstat(&(0x7f0000050000)="2e2f66696c65302f66696c653000", &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() chown(&(0x7f0000bb8000)="2e2f66696c653000", r6, r4) r8 = getuid() getresgid(&(0x7f00007a0000-0x4)=0x0, &(0x7f0000ecf000)=0x0, &(0x7f0000689000-0x4)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00007d6000-0x10)={&(0x7f00004af000/0x4000)=nil, 0x4000}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000106000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000115000-0x4)=0xe8) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00005c7000)={0xfd, 0x0, [0xffffffffffff8001, 0x858, 0x42e, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000068c000-0xc)={@empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r11 = getegid() sendmsg$netlink(r2, &(0x7f0000c2b000)={&(0x7f0000bfa000)={0x0, 0x0, 0x2, 0x7}, 0xc, &(0x7f00009d3000-0x40)=[{&(0x7f0000558000-0x1318)=[{0x98, 0xf3d5, 0x2, 0x1, 0x4, "4bd04e7565a26a1408587457387c647bdef3b33923d37a23e8d5bf5bd3edd977d2eaead5853b00b1a22e06e20b76d79c6be99adcf83446fd446cdbcec789f1cd67244c5e408d354fddb04db2bee657000b96105ffd1294f732b61b2101b5b609f5502f702a2805ec5e5a55251597162f381baa36536e6f2553cf6e51d3e1366f403bd9ed02d8df0d"}, {0x108, 0x7, 0x40e, 0x8, 0x5, "e6638a07708ad5e0707e7a9e5e59fe9b04d64860027e5db12706e9c1953acaf9950acdf9bb3d796e3b61448dff3411fc1b0285fcaac26e8b7438ec2d8b4dc3239c2e459a85c2f287ff89970dd5d5ac4a4d894dfdf65a3adbe85bf4ea66372ac3669795cb13a5d9da287f9ae243e9455b10a15b6f49a4a595aa0b7b37e837ece8cc61ab98665042bd48aa43d6fc7412ff1f3eb73acc1a50f0b5c02e433a73630a60a9a4d03a77c40cde51496a541e2fea6eda471a3014d26b51df9a2ce0dac3d6258eac32dd26d7ef562ea6a8e248716d6d36e4b219c2c6dc5d8a1f55fda4f7f66126a4fac52158723eb76549e454d60bf8933a9680"}, {0x4c, 0x80000001, 0x8, 0x3, 0xff, "43f00cc2e03d673cf9e9174e93a87169d3b3ab5606018a440d92e0ea0bd254d48811b7bd8dc3d3a174f449a452bfa2f9fb7be398c51a86ed370a"}, {0x54, 0x5de6, 0x1, 0xfffffffffffffffe, 0x95ed, "d6ed51101fd3085b0642e9c0f4e9d4bd99694ab591a5ed185c68b82f1e13975b8e44e41d9d1ab04cfece83ac16d3c0dba772322ca57688f4b605daefba176c6e2a6c5606"}, {0xc8, 0xffffffffffffff80, 0x20, 0x5, 0xfffffffffffffffb, 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"d78bb9009aa8e772489ed3038c3a5a89aa39967edc7e618cd233d5a54b52476f75ba6cd5599643234b4e9ebe180b913eaba8f3b9f831189b808a33dffa83147fb634ac9636d11d9d71af560a87e67f7718b64f48410bb6fbd4a9cad3c1a91ae94af229f357af4567be481d8f662f72e85af731fe17338d3daa116304f39701a164dcd8bb3a591cc9a9c715cf4ec16f9075f3b77044367733"}, {0xd8, 0x8, 0x10, 0xf1, 0xfffffffffffffeff, "f9b2a325c0af0dc3db18ad12a8ddf45485cb67dbec0458b29b1025196114c00e1b100f87bd2a5c1d4d2ac001a6279824c69d146b13cf51e6ca040c07a6e8e0daf4a6731017a63fb7fd4a3839b0ec79d5af14b0453c0b222b8d03103f8d4168292d4e47bbdda3953272a482a67e540f29b85c7f6976017db5b989e59367bd3bb15bc9a7e840aee2c7ce865b586677dbdb7d1aab837ce4201f08d092afe97e85ec465dd1c814e85548269ae37902935249de0181d970ff7d4ea33055223d3b1e908ac6443b9e5e"}, {0x110, 0xdee, 0x1, 0x3, 0xee89, "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"}, {0x54, 0x101, 0x2, 0xfffffffffffeffff, 0x5, "bb425ed399c2b10f27cf979f3fca250ff748aead89bd90475c3e3f1a810b0b632f938808e85581eeedaaa5e79562023564483e517eb7e74672e905d25c83360a507f75c9"}, {0x1c, 0x68a, 0x100, 0x2, 0x8, "715798c38cc2b99bab82"}, {0x104, 0x6, 0x900, 0x6, 0xfffffffffffffff7, "e5a0be262b67407cd6eb1d272d7bbbfd53228444a4034acd36355678dc650d6ef40c1b0904efed62dcdd3a0e0f00edce0d2226991035ecfcd5e45a8378df652456ee7522f9855dbc82096a256d6bde0c1f5beb3feda6cddac62e5ee004e13d16b80c8bb9850952f3b018d4023769c109cbe8033aea2fa7e8c15ff3bfc37464504fa454d8de0a834d6e94e2f552bbec3ae6255b9bc7701583564729e1e84cf3a1d12bf288a92690d1b8ae2bd860c19d7f7b7b381196d2a86a32e7b3ce031a7ca88ffa452e804bf26c2457253cc15aba689d03d0208743bd8de2665e7eaa087c43faaff7b64efcccc1affaf02f4a1880b817f9"}, {0xb8, 0x8000000000000, 0x100, 0x8, 0x1, "d590375b335825fab15bd1d42711ce044e4e72b88f2ca7313ecc001d612b1794ef6ac1412c49f5dca8aac2f677cf020ea9ca5f73b09a168706cecaaf0f7713283d1aa2559ab9581c27ee289311fc996f4481f79ad6bb515decd055e4dd7a331fd8d321bd992d712e22999d4add927dd260dcd95dd0e3fed0fb4f8a0492b3d5ece4038eda88ecae1a664c9cedc6855551819567754ac21f4d06bdfce6b220e659a14c04d9669c5886"}, {0x14, 0x1000, 0x0, 0x2, 0x0, "0a9e1295"}, {0x50, 0x1, 0x0, 0x8, 0x0, "a32efaa010954c58613e4c84e36542861c617b280f8dd2d814e2397a1cc546447a6f39b78077a656bfd39805bf69d6ee84c9fd193d8c55020d5ecebc33"}, {0x28, 0x4, 0x0, 0x6, 0x4c80, "5b66a1cadaeafd90ea6f87cf887fdc064d83c437bb4c756b"}], 0x548}, {&(0x7f000032a000-0x24)=[{0x14, 0x800000000000, 0x204, 0x7fff, 0xffffffffffffffff, "c7"}, {0x10, 0xfffffffffffffffa, 0x4, 0x400, 0x21, ""}], 0x24}], 0x4, &(0x7f0000900000-0x108)=[@rights={0x38, 0x1, 0x1, [r0, r2, r0, r2, r0, r0, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r5}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r2, r0, r2]}], 0x7, 0x0}, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000017000)={r2}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00006fb000-0xb0)={0x0, 0xa5, "d508fadef977a651c0e3bd27299b9183fea3eee74428d91ed44c2a2dfe405b7731e725e2b6b45cb89dd63c93395928562590a9f8caf8e3f3eb6db0983a11497608d37d5a7db2289b979b9ee1357b92ea2586d70c1c6e1342f22087a8dcd037d6651e4ce99ba1a73daa2083c297d5388dda779fa56e889e7d9bc48d0f7e3b4de4c0046d6d706a7d4946fe3c2fef5b0efb5c14bf3848d7476f2446dd035cc0153cfd4839984d"}, &(0x7f0000c2a000-0x4)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e48000)={r12, 0x400, 0x3, 0x1}, &(0x7f0000bac000)=0x10) mount(&(0x7f000012f000-0x8)="2e2f66696c653000", &(0x7f00005e7000-0x8)="2e2f66696c653000", &(0x7f0000b5f000)="6f70656e70726f6d667300", 0x2080, &(0x7f0000cc3000-0x1)="3a") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000b4000)={&(0x7f0000e12000/0x1000)=nil, 0x1000}) fchmod(r0, 0x8) close(r0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000d53000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/21 21:48:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x8000, 0x400042) 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) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000044f000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b6f000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000022e000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000ac9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f00001ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000978000)={0x0, 0x0, &(0x7f00007f0000)=[{&(0x7f00002d2000)=[{0x94, 0x8, 0x0, 0x8, 0x39f, "64dd17b8ce2c48a91c24ce2c4ee1bcc4b87f7844d0e09a462ac473339f1f17ab6c031936069bcf39da441009fa72bf53fd4e563116b81ae1546af499e18fa3ca6f5476e97cda2633c9f98d6a29bfb4f428f83983d33b79992adde1c9291bc12f9f4c3f02dffc92edc2f5417e831da023093e0924df85742d409b2e51636463fd87"}, {0xfc, 0x5, 0x100, 0x6, 0xfffffffeffffffff, "a42171b1ce30e31612bf48df8411467883f163234917f92218c3444d43928a7d3c15fa6d9da349595398065c1274713eb5a26c764ac2f51f4ac657f699d61e7d90efb276708e96455553ee6c18b63f9c768ae649d0b957fdde014b3e47359b793395e06e9a7b10839ed2494a3afe9d172594fb6061ea62c36aca839ce51275a2d9344a145ee1b6a5a2baf9486c017a725ced46e4d6cd06d810f0bda193b17c5ab5746047f4f1b5ad41e68d058b9940d4842045323e8aaddca390df1c95698ed5b7f6193e74e8fd215f65050cf41491b4438f1fd9310b641f79ad877112b177787db0a4dc117f83b543499b65"}, {0x68, 0x3, 0x900, 0x80000001, 0x1000, "7c0a707ca5320313866ff07fdb65362bfb98fa110e4025887ea5add1c4cb0af958cb20554e1c04d6eeaf09c4f2cd87051768e4da3eec5af0981d1955310e4edd3c1cdd3d61e19245f5d167f5dda704b11421199ff7c287"}, {0xf4, 0xffffffffffffffff, 0x4, 0x44a4, 0x8000, "e0932807d49ab9d7fc95662dd5afc87eecd8d9e70c498db9a60eed8970ebbfbf848b42202552f7661686a25dda209c131ebf340c81739dbd728b88a2ae6250f39f81f6189cf283b0b7ac8884cbf6eefd39b2733dc84e8224f5bd344d37bb1e61123e0ca036dedd231d858438e4714f89b9e34d65ab8437241a8a8a49b71347b78be9ec1a7af6759746eabbf335043b0a99841bf04f8fb590ab8f66cb992cf6a300510a75993c59262b0cc0f3c3ba55fe6009dd62232dd070c5d5bda88dcd56b8ccef994aa472ee3f0d15f7d4e94a67fbc7a146b9483ea2e9e1b99344b7156950581377"}, {0x1c, 0x8, 0x808, 0x0, 0x100000000, "6615cc262e711d3e4cb8ed"}], 0x308}, {&(0x7f0000ea1000-0xf4)=[{0xd0, 0x3, 0x20, 0xffffffffffffffff, 0x9, "340e09d76c8a5134f5369acf07560fe5b040e50b0700da7236f519d9667aa6e5d32f3de1f950aa835def788b096075e9fbb9c0241ce1f830623afc069b3bc5cdfbf2ab259bf18aea5d9b9cd500321806c1dbcfaaf011ef6875711fc246d999d76c8a86ffaa415f966e90b1533dbb75f4c5ad3c07a36d87a8fe80dba1c7bcdc039dd283fbc8b925813cd70ec9ccf22094ad40f8f5a150220fe175390796f9a15f331f2151a7064975d8911542829cda58e1d78635210a7efb95dd6f1d00e7bb8a"}, {0x24, 0x7fffffff, 0x2, 0x10001, 0x2, "264dc1cd6284f3c0264a69670f671cdcb9d02a14"}], 0xf4}, {&(0x7f0000e29000-0x158)=[{0x34, 0x292, 0x0, 0x3f, 0x1862000000000000, "56b96311b04d82235851275f087ad92e711114d731e9e955da81a7dae9af048c86570eb9"}, {0xd8, 0xed, 0xa04, 0xda, 0x6, "d8c48a42d1a15413c162612081d5646f76c23683a91f8eecbf14ae653f95b0d074f4b89145153d3fb05e0fe7612047547d55a29d32c7db78e7804e50eb69f3602729f59977944b6c94af25574ff2b6b65f33b014d6174f161652e18e30b0bfb1344eed1670e6741cbfe4b75805c3f690035925f7c0c6b9c0f5e36b203e4969c20ae481f7e914767f027560c16948301c28053e0f5dd6809e266c40906e110bc94d12d7d71e30194d767627022bd631b73133f1b09e83e4df9c1547b54f6b40b3470630627c"}, {0x30, 0x4bc6, 0x701, 0x1, 0x37f9, "86c988cc7881fb74e8c7bb0dcb5c3e6b8833694c6cd8149c2b12c5d1477b9c"}, {0x1c, 0x1, 0x329, 0x1, 0x3, "269865ad5c058aff2f749cff"}], 0x158}, {&(0x7f0000000000)=[{0xb4, 0x530, 0x706, 0x10001, 0x0, "40726ccc6124c36126fc35b3591867875a4af3417ca114fad08615093055d7f1218b7f41a02827a56db05c497f4c89496bb70346228cfe940a79347b3cae86a22072c4abd111c18bbf23bea6f1791cd5f95c89226eb258001407db4ff6154c66653531bf341babc34cde6e17d17980959779aa311fa68fc24833323a5e3cc0749c7cd65ae93b4824754d626470d4e88fa4785c56c953c415d3e23eb9ca301028b2"}, {0x54, 0xb7c, 0x300, 0x9, 0x80, "c8bc760e0ac20e1742a9ddaa8ad6a074299e6c2e9ccb940170f6d0ba0dacf07cf96d99f8cb4207e5550976c2343674e8844f1da7d4a41b45fda95e78c86320c2f2c3c5"}, {0xc8, 0x3, 0x4, 0x8, 0x2, "6c9fcc923ae94ea3f89e8ac61b7ac9a7dc1f57b1f3634b7d79a5a4f5f06a865661212f12141ddf37b2c699882faa9831ccd74a9ba0e2a1313d4010f4232fd4f20bdcb70cf83bb62437b80a128529412c484e40d9cde50815ea1f2a660c672ef596e6f171686999d9bcc4e333905e38ee9c3da0c223ffb5ba09faecfb53202c95dac6401cf320ca1c5f61d8e3734948510dc18d72f158032431b8bf58f09d50b821e3b6d010466f6be40c067de06759995f6b8f6b7646"}], 0x1d0}, {&(0x7f0000001000-0x23c)=[{0x30, 0x9, 0x300, 0x7, 0x8001, "e33599d2d372d69d35f8359243665dff27e0d6592fd740b4d31697f2a3cb53"}, {0x40, 0xb, 0x0, 0x1, 0x1, "9dd8632ac8f1b56b9dbd9f481b6292f2bfa43feb6ca991e44a46f2749f0debe70234e846f016a1c0500879d41891f064"}, {0x60, 0x7, 0x200, 0x100, 0x625, "0cb1ced8d07dd569c470465ed83ddbcf5962b359eb11227a0d848c208acbe1eec7b68e2bf350803efe89b974d8861a980ed64a3505442fbddac9eff1e35f2dc1b70a2eef84369b82f6409f5986"}, {0xdc, 0x6, 0x220, 0x1, 0x1, "f26c0b0080afd4a4570286eae017d17bd3924edafbdd80fd75fed243918b36fb398f01ed6105914e55798102b85e3e0983be27a28bb0f4cbc53d4b2fc89ff0f90d0975821f272f3708892bdade02e86caa5ece90fbbdae6f08865cfc578fa0c00a93982b6577b511a24c3b60e67b6c71cf5ff5735d1372b9cec18f8b38415c627a4cf2f7376f6d0da7e3b2443ccd9cfa8d63f4877c625867af9839e5dfe78efc77f7f3d45035738060d30d88c8ab86396f2d904892593d1bc77bdce62b6a77c41dfd5a51e4b12d9d43b5"}, {0x48, 0x2b9, 0x400, 0x1ff, 0x1, "77468910cf8e74da560c96c63b7fff1062e8476fff795aca56e84b7b10928f8d94a317a6e518d87b42758bf31b0afc25d308572a2ae7bb3c"}, {0x48, 0x2, 0x200, 0x0, 0x4, "639b0fe453ae36b0f398fcda5d58b17bea544742d5525fd39f1e897b6f233d14164b0cbd3a9149fd323b2e417818cc88c1aa0e90ae13"}], 0x23c}, {&(0x7f0000001000-0xa4)=[{0xa4, 0x9, 0x200, 0xfffffffffffffff7, 0x7eb886da, "15cdaab064a8d9b54b0f86349341490c8ca13365286d3991f5beb34ff75e504467d6bbf3f910e434ec312f4845bad2aa2f4e3a8372c3e8997133ae27c1a461b1b1feac71b3909c3ca50deb2f90adbbd00e871f1cd2981409a968434cc683bf188446e948f367515f068a4ea908e77a314e05188d6cf6041a63e876fc918c298320e01e156950cd0cc131c018edd4e31f3a9d"}], 0xa4}], 0x6, &(0x7f0000460000-0x60)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x3, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r10 = socket(0x10, 0x802, 0x0) write(r10, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x0) write$tun(r1, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) unlink(&(0x7f0000f69000-0x8)="2e2f66696c653000") r2 = creat(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@generic="dcbc12702e969023f7c7dc199bd42bab", &(0x7f00004f0000-0x44)=@ethtool_link_settings={0x4d, 0xc24, 0x7fff, 0x5, 0x6, 0x0, 0xbd, 0xff, 0x9, 0x6, [0xa61, 0x10000, 0x7f8000000000, 0x1, 0x1, 0x9, 0x20, 0x1], [0xfe, 0x1, 0x8001, 0xffffffff, 0x4]}, [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) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x10010, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000081e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f80000-0x10)={0x0, 0x0}) utimes(&(0x7f00008f4000)="2e2f66696c653000", &(0x7f0000343000-0x20)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000003000-0x8)={0x9, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x1, &(0x7f0000003000-0x1)="aa") lstat(&(0x7f0000419000)="2e2f66696c653100", &(0x7f00007ee000-0x2d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00009f9000)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000396000)={0x0}, &(0x7f0000739000)=0x4) getegid() ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000fa9000)={&(0x7f00003b7000/0x1000)=nil, 0x1000}) fchmod(r1, 0x0) close(r0) 2017/08/21 21:48:47 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000fe9000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000061f000)=0x6e, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006a0000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80800) r3 = memfd_create(&(0x7f000013e000-0xc)="776c616e3173656c665e5e00", 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dd3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d75000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000b9e000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x1, 0x0) ptrace(0x8, r5) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x110, r1, 0x0) setsockopt(r3, 0x6, 0x1f, &(0x7f0000fea000-0xa0)="65765cb432aa2b1b2430d92d980a74476d8321a401935c9dc152e5e72b18871a77c1b7b8d772cc73f42b50c21bd71f73dfbf98a32fa436e8d1e11a6a1dac3daeaa243e7593be11ff66bdc236b090a57d7b9b012b9324737a2f9e9664325bd2464ab6959ddc4ac7bc61669ff718639dbd2c22b4c7c02a06117ef66e6eed006c0d4e80be3d54909f8684733801c012ff0fc84546650105828b51dbbc85ece0e9db", 0xa0) r6 = accept4$ipx(r3, &(0x7f0000713000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000093b000-0x4)=0x10, 0x0) mmap(&(0x7f00003f1000/0x1000)=nil, 0x1000, 0x3, 0x36, r6, 0x1000000) get_robust_list(r5, &(0x7f0000feb000)=&(0x7f0000ed1000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000dc0000)=0x18) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4011, r1, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e55000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) write(r7, &(0x7f0000ada000-0x1)="9c", 0x1) ioctl$TCXONC(r7, 0x540a, 0x2) ioctl$TCSBRK(r7, 0x5409, 0xc) mmap(&(0x7f0000b48000/0x2000)=nil, 0x2000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000f87000-0x4)=0x5) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f000053c000)=0x100000001, 0x4) ioctl$TCXONC(r7, 0x540a, 0x1) ioctl$TCXONC(r7, 0x540a, 0x0) fchmod(r1, 0x4d) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:47 executing program 3: mmap(&(0x7f0000556000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f6175746f667300", 0x200801, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0x15, 0x80000000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000002000)={0x0, &(0x7f0000002000)=""}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64a}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x0, 0xb8e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x8) madvise(&(0x7f00007c8000/0x4000)=nil, 0x4000, 0xf) r2 = socket(0xa, 0x1, 0x0) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x3, 0x7c) r4 = gettid() ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000001000-0x6)={0x5, 0x7, 0x6}) sched_setattr(r4, &(0x7f0000000000)={0x30, 0x0, 0x1, 0x5, 0x1, 0x2, 0x80, 0x6}, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="06") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000556000)=0x10001) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000557000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000156000)=0x8000005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x20, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000000003, 0x32, r5, 0x0) prctl$void(0x200000000013f) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = memfd_create(&(0x7f0000d09000-0x2)="262d00", 0x2) poll(&(0x7f000005b000)=[{r7, 0x8200, 0x0}, {r6, 0x2, 0x0}, {r8, 0x402, 0x0}, {r7, 0x9002, 0x0}, {r6, 0x4000, 0x0}, {r7, 0x400, 0x0}, {r6, 0x100, 0x0}], 0x7, 0xd1) syz_open_dev$sg(&(0x7f00002ee000)="2f6465762f73672300", 0x1, 0x480080) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000c54000)={0x400000001fd, 0x0, &(0x7f0000856000/0x3000)=nil}) write(r7, &(0x7f00000a3000-0x1f)="1f0000005e00057b0000ff080000000000eb000001000000fb01ffdd0005ff", 0x1f) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 2017/08/21 21:48:47 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00005d3000)="") mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x20) pipe2(&(0x7f0000f74000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fchmod(r1, 0x23) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000f75000-0x28)={0x5, 0xffffffffffffff1a, 0x1000, 0x9, 0x5}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000f76000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) listen(r2, 0x7fff) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000b6b000-0x38)={0x0, 0x0, &(0x7f0000f75000)=[{&(0x7f0000f76000-0x24)=[{0x24, 0x2d, 0x1000000305, 0x0, 0x0, "505029db03000000000000f70000000168f0"}], 0x24}], 0x1, &(0x7f0000617000)=[], 0x0, 0x3}, 0x0) 2017/08/21 21:48:47 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000778000-0x8)=0xe29) r1 = creat(&(0x7f0000ecd000)="2e2f62757300", 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c96000-0x9)="2f6465762f76637300", 0x80, 0x0) renameat2(r1, &(0x7f00002bd000)="2e2f62757300", r2, &(0x7f00000b4000)="2e2f62757300", 0x4) ptrace$setregset(0x4205, r0, 0x0, &(0x7f00005b0000)={&(0x7f0000e86000)="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", 0x1000}) r3 = open(&(0x7f0000026000)="2e2f62757300", 0x0, 0x0) fcntl$getown(r1, 0x9) linkat(r3, &(0x7f0000537000)="2e2f62757300", r3, &(0x7f0000313000-0x6)="2e2f62757300", 0x1400) r4 = openat(0xffffffffffffff9c, &(0x7f000003f000)="2e2f62757300", 0x801, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004c0000-0x38)={&(0x7f0000769000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b25000)=[], 0x0, &(0x7f0000001000-0xa2)="", 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00001b2000)={0x2, &(0x7f00006d1000)=[0x200000001, 0x9]}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000ac6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") chmod(&(0x7f0000472000-0x6)="2e2f62757300", 0x2) setsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000e8b000-0x4)=0x6, 0x4) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000760000-0x68)={&(0x7f000068e000-0x10)=[0xbf, 0x2, 0x1, 0x1], 0x4, 0x3b14, 0x1, 0x80, 0x100000000, 0x0, {0x9, 0x5, 0x2, 0x7fff, 0x5, 0x4, 0x7, 0x9, 0x6, 0x100000000, 0x5, 0x7, 0x8, 0x2, "a28fa5b579ff8a33762053cc6a713b71f4faa5fb3525438156fc163af4454bcf"}}) fsync(r5) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$ipx(0xffffffffffffffff, &(0x7f00009f1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ff7000)=0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r7, &(0x7f0000409000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ff7000)=0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000ff7000)="2e2f66696c653000", 0x20000, 0x120) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000070000-0x10)={0x1, &(0x7f00000ea000-0x8)=[{0x0, 0x0}]}) 2017/08/21 21:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="", 0x0}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:47 executing program 0: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000049e000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r0 = gettid() 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x5) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f000015e000)={0x0, 0x0, 0x0, 0x82}, 0x10) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000d7c000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x1, 0x400) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x100) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000019e000/0x4000)=nil, 0x4000, 0x8, 0x12, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007da000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000002000-0x4)=0x7) getresgid(&(0x7f0000b95000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000003, 0x7c910, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)="757365726c6f7070703170746f632700", 0x3) pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0) fgetxattr(r0, &(0x7f0000604000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f000016d000-0x11)="0000000000000000000000000000000000", 0x11) fcntl$addseals(r0, 0x409, 0x7) sendfile(r0, r0, &(0x7f0000c11000-0x8)=0x0, 0x82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000076c000)={0x1, 0x1, {0x0, 0x0, 0x1, 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, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000d1e000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f000061b000)="52c1a588d897530cb04f423df2c15fceeef84dec3defb74fedf9bb3e07bb0973d2f331214802ba8487887a0724fa109f8b50d0c41b494beb9318db83013a44e885bb51cc1d07d8886c195447b990228102b19c235736226ce932d43da3ef09ce962ab77e4582d86a77f9afeba8913646a57015ed691b99f3b7087931b6ab8601c201d5e3b647e308ffed4e2dc9892e02cf6532151e2e88f69039b8798e3e31fb1b2fe040538f3192faa6da7a9a59ecbb898d69054d3fa5cb0d1899972b28b80cbe8f420a0604e011ba2a2529c4abc0da1031f567bba0e87c6f", 0xd9) fallocate(r0, 0x3, 0x0, 0x2) ftruncate(r0, 0x7ff) fchmod(r0, 0x6) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000f59000)={&(0x7f0000ed3000-0x14)=[0x9, 0x10000, 0x1, 0x3, 0xfff], 0x5, 0x7, 0xfff, 0x5, 0x79d, 0x3, {0x10001, 0x1000, 0x80000001, 0x100000001, 0x3, 0x100000001, 0x10001, 0x4, 0x0, 0x6, 0x0, 0x3ff, 0x5, 0x2, "4a30d17dc10aa36341cd6188b531486315d0c766912c9d098b681a79c9ae6760"}}) 2017/08/21 21:48:47 executing program 2: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000131000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) socket$unix(0x1, 0x8, 0x0) mlock2(&(0x7f0000531000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) r5 = eventfd(0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000944000-0x4)=0x9d) read(r4, &(0x7f0000532000)="00", 0x1) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000008b000-0xfc)="", &(0x7f000030d000-0x4)=0x0) readv(r4, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r7, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r8, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) accept4$ax25(0xffffffffffffffff, &(0x7f0000b35000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005cd000)=0x10, 0x80000) read$eventfd(r5, &(0x7f000039e000-0x8)=0x0, 0x8) close(r5) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r9 = dup2(r7, r8) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000810000)=0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000714000)=0x0) fcntl$setown(r9, 0x8, r6) tkill(r6, 0x16) readlink(&(0x7f00001df000)="2e2f66696c653000", &(0x7f0000019000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/08/21 21:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) socket$netlink(0x10, 0x3, 0xc) getresuid(&(0x7f00004e2000)=0x0, &(0x7f0000f1f000-0x4)=0x0, &(0x7f00007e6000-0x4)=0x0) ioprio_set$uid(0x3, r1, 0x10000) 2017/08/21 21:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sched_yield() ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000576000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x7, 0xcac000000000, 0x3, 0x0, 0x7f}, 0x0}}) r1 = socket(0x9, 0x80800, 0x6) getsockopt$inet6_tcp_TCP_RECVD_TOS(r1, 0x6, 0x6c1, &(0x7f00000a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e72000)=0x6a) memfd_create(&(0x7f0000643000-0x10)="73697430000000000000000000000000", 0x3) socket$bt_rfcomm(0x1f, 0x4, 0x3) bind$netlink(r1, &(0x7f0000047000)={0x10, 0x0, 0x2, 0x3ff}, 0xc) 2017/08/21 21:48:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)="776c616e3100", 0x8001) mmap(&(0x7f0000174000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x30, r0, 0x12) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000000)="2e2f66696c653000", 0x4, 0x0) accept$nfc_llcp(r2, &(0x7f0000137000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f97000-0x4)=0x60) flistxattr(r1, &(0x7f0000abb000-0x1)="00", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000064a000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f00000ce000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003d7000-0x8)={0x0, 0x3}, &(0x7f0000077000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c59000-0xc)={r6, 0x1ff, 0x30}, &(0x7f00007bd000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000040a000)={r7, @in={{0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x6, 0xfffffffffffffb8a, 0x21}, &(0x7f00008f0000)=0xa0) io_setup(0x4, &(0x7f00001db000-0x8)=0x0) io_cancel(r8, &(0x7f0000696000-0x40)={0x0, 0x0, 0x0, 0x0, 0x100000001, r2, &(0x7f0000bc1000-0xb7)="b64fd5308c7aa7cf9a7b00e139a4b63e3fe5a01d39f415c1a2d99d4c0e0227ff6d4e540d9fc77aa2754290b40f54757df9245b047a761bc6c5196fb1a13620f4bff258843d50f42e506beae4fd07533e30bd1a54c5c94f550c1b2489300ff8b0d474ec8a0ba3a7f84efb099e3a825c1b4a1bb4d8d6e52b781c3dedfd680a6f56a251dad77271a174cde39ef891892ab1cbacf953f776dd4caab7efbe6e5b9ba16c5cf566adfc7d5801861d0b7c6ac13fe1dc8e8443c143", 0xb7, 0x3, &(0x7f000069a000)={0x80, 0x4, 0x4, @thr={&(0x7f0000074000)="f2fc0627339de153cef228a3f856f9a14e27b012e11f6642f7c1a7bd5381db359a8b59f5ac5cfc4177daa56e5a8a0eb37bc342661971d862d19c10c6c7508e29bdd4d39336a4850a5b7bfe53f3c091b84c021e984b10c0358d9862cecad7434d4a572765177465efe414", &(0x7f0000e7c000)="9b8fc7b820040be0b8bd6ac4774a470a79c232c420fe1ced2cbe289ecf422efb901bec77718cd35839ca930656a3e8b12ceecd716090d4ea86145868c28e7162a7d0269af113021cc72fc5aef039a3f1fc9bc0"}}, 0x1, r2}, &(0x7f0000ef4000-0x20)={0x0, 0x0, 0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000054000)={{r4, r5}, {0x0, 0x989680}}, &(0x7f00006be000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f000069c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000517000)=0xd6) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000995000)={0x7f, 0x400, 0x8, 0x9, 0x800000000000401, 0x1}) ioctl$void(r1, 0xc004587b) getresuid(&(0x7f00000d6000-0x4)=0x0, &(0x7f0000c81000)=0x0, &(0x7f0000621000-0x4)=0x0) flock(r1, 0xc) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000c68000-0x8)={0x2, 0x4821c163}) set_tid_address(&(0x7f0000934000)=0x0) recvfrom$inet(r0, &(0x7f0000564000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x40, &(0x7f0000917000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETS(r2, 0x5402, &(0x7f00008d3000)={0x101, 0xff, 0xec, 0xffffffff00000001, 0xffff, 0x1003, 0x6, 0x3, 0x7, 0xbb1d, 0x2, 0xffffffffffff5a33}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000021d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) r10 = getegid() fchownat(r0, &(0x7f000091e000-0x8)="2e2f66696c653000", r9, r10, 0xfff) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x5461, 0x6, "59f876", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/21 21:48:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000087e000-0x10)={0x0, 0x2fbfb32c}) r1 = syz_open_dev$vcsa(&(0x7f000087d000)="2f6465762f766373612300", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000001000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000087d000)=0xc) ptrace$getregs(0xffffffffffffffff, r2, 0x5, &(0x7f000087c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000)={0x0, 0x3, 0x5, 0x3012, r2}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001000-0xe4)={0x6, 0xdb, "2da516d9fb066be3ad3d73afbdac83c4af31b2d7d66d93b4bf35fb16e57769f73c066814ecb9c56d76717d2eddf1163e23f6d81b0d914a9f7dd16ebf11f1d92c88f1de97f5a2d53b372488319744c8f39ec3b9b1dba8760d034eb6c576d5c5f04ff2e0b24230c408594fc18c013e37c44efc2324547dbe5515ff07d9c69628dc55338ebe01e4cc32adf05ee60beb55c62c627838e6fd2153601749f0b6bb82c40c9761ba97fa7a97e626b4c73640220a07ce1a4e2cc66ed07f3105cfbd2c83ba2b7f9db6eecc8b6b761bd70b7f783ce125a1ddff495ad2342d6cc7"}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{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]}, {{0xa, 0x0, 0x0, @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]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x3, 0x0, "20ccc4ebcdbe11b6be0143087bdc09bacf01c3e85a35d6390aeefeb0157edc7aa67c08ef578059f9dce7529e904f6de7353257998c0470181b4263eac139ff3a487af4bc895ee0e29d3167f85ad1892a"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @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]}, {{0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x100000000, 0x80000001, "cb5c282a9d7a84053dde806946db35ae93c867d382c5bfe5f4f074a754d277951a7d7f3995a3d64cee6498481c15e78dbb017eb9ef336fab4cd54b3e987e1a19253d577f14138d68a31cfea7570be696"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000087d000)=0x0, &(0x7f0000001000)=0x4) r3 = syz_open_dev$ircomm(&(0x7f0000001000)="2f6465762f6972636f6d6d2300", 0xffff, 0x10480) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000087d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000003000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r2, &(0x7f000087e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000004000-0x20)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000087c000)=0x8, 0xd, 0x8, &(0x7f0000004000-0x10)={r6, r7+10000000}, &(0x7f0000003000)=0x9fe2, 0x800) close(r0) 2017/08/21 21:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009df000)={0x0, 0x0}) mmap(&(0x7f000080f000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) bind$unix(r1, &(0x7f00009e4000)=@abs={0x1, 0x0, 0x3}, 0x8) perf_event_open(&(0x7f0000468000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x402, 0xffffffffffffffff) 2017/08/21 21:48:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a90000/0x4000)=nil, 0x4000, 0xc000004004) r0 = perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) set_mempolicy(0x8000, &(0x7f00000e0000)=0x81, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000732000)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f00003da000-0x8)=0xecd9) syz_open_dev$loop(&(0x7f0000aac000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x442004) ioctl$TIOCNOTTY(r0, 0x5422) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000000000008, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x0}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) sendmsg$netlink(r3, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000db9000)=[{0x810, 0x0, 0x726, 0x0, 0x0, "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"}, {0x94, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x20, 0x4, 0x0, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8c4}, {&(0x7f000020e000-0x11fc)=[{0x70, 0x81, 0x100, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2c, 0xffffffff, 0x1, 0x1f, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x40, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x110, 0x16, 0x525, 0x3, 0x1, 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"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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x58, 0x4, 0x200, 0x3, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x108, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x8c, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1418}], 0x7, 0x0, 0x0, 0x51}, 0x800) connect(r3, &(0x7f0000e8d000)=@nl={0x10, 0x0, 0x0, 0x0}, 0xc) r4 = syz_open_dev$usbmon(&(0x7f00001b9000)="2f6465762f7573626d6f6e2300", 0x10000, 0x50c00) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000766000)={0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0xae4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x800000000000000, 0xa97, 0x9a}, &(0x7f00006f1000)=0xa0) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000ccd000)=0x0) lseek(r3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000922000)={r5, @in={{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, 0x5, 0x401, 0x35, 0xc0}, 0xa0) ppoll(&(0x7f0000e27000)=[{r3, 0x48, 0x0}, {r4, 0x4, 0x0}, {r3, 0x5290, 0x0}, {r3, 0x100, 0x0}], 0x4, &(0x7f00003d4000)={0x0, 0x989680}, &(0x7f0000f45000)={0x6}, 0x8) r6 = open(&(0x7f0000e74000-0x8)="2e2f66696c653000", 0x4640, 0x2) ioctl$void(r6, 0x5450) setsockopt$inet6_dccp_int(r6, 0x21, 0x0, &(0x7f0000ab6000)=0x800, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f0000806000-0xe)="0000000000000000000000000000") setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00003fd000)=0x5, 0x4) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000966000)={0x7, 0x0}, 0x8) sendmsg$netlink(r3, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x4, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0xffff, 0x306, 0x2, 0xbb1, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x401, 0x1, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0x100, 0xfffffffffffffeff, 0x7fe, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e3, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00001f7000-0x10)=@common="65006c00000000000000002300000000", 0x10) name_to_handle_at(r6, &(0x7f0000ea8000)="2e2f66696c653100", &(0x7f0000605000-0x14)={0x14, 0x8, "2e8d4a493ea427971f05"}, &(0x7f0000fb5000-0x4)=0x0, 0x400) 2017/08/21 21:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) readahead(r0, 0x5, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:47 executing program 3: pipe(&(0x7f00008b6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000)={0x1b, 0x0, 0x5, 0x0}) ioctl$KVM_GET_TSC_OFFSET(r0, 0x8008aef3, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000001000-0x6)={0x1f, 0xb, 0x2}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200000, &(0x7f0000000000)="68", &(0x7f0000508000-0x4)=0x0, &(0x7f0000118000-0x4)=0x0, &(0x7f0000003000-0x1)="25") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000004000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0xa, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000003000)={0x1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, 0x10001, 0x8, 0x5f, 0x80000000, &(0x7f0000005000-0x10)=@common="62637366300000000000000000000000", 0x2, 0x1, 0x7fffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000002000-0x2)="f995", 0x2}], 0x1, 0x38) ioctl$KVM_GOOGLE_SET_EXIT_MSRS(r0, 0x4008aeef, &(0x7f0000001000-0x38)={0x3, 0x0, [{0xbff, 0x0, 0x3}, {0xbff, 0x0, 0x401}, {0x0, 0x0, 0x1}]}) 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) unlinkat(r1, &(0x7f0000003000)="2e2f66696c653000", 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) readv(0xffffffffffffffff, &(0x7f0000005000)=[], 0x0) 2017/08/21 21:48:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)="6c6f212c00", 0x2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x31, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x20000000) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000)="2e2f66696c653000", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)="2e2f66696c653000", 0x0, 0x0) getdents64(r2, &(0x7f000002a000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000004000)="448b3317a01b6195a6eb9379c28becb517518171f7d13154dd1d23130201a8aec44325b0ef4699f4808e5becc075441576a7bff41f19cd8d9fbead2f1f3be326d77395c091d5f301d9b2193f976951d43a74081d94d5b8f166ecba8d67666033e7eb700552b2da5aaaef5f558c1b3b87b9ca07b93a23dc6d9eb22de47d90eeb5bc93a7a0bc104a743a953d8dc0830b27800a0091d4777810ffae98349eabfe9fb2c5c3399dc9bb32fd7cf89a3a5548128772a8d0d1210547fc3b4421d6b7f83c7361807e2b5590d09a303260d9672a6fe7a31cb4db0b265d193cec629ed1084420d137fe3d633a97f9180dd7f115d9444f032889526d16ca56aaa124c7ff7378d7cfa01005e8de1dd8265e288cb57cd99792e58a28e664865530d1c2d4b8b3057f1dfccc756bac8d2618d1b28be475ff14060aab91dd67f9fd6401e4444c07425fa4259840397bab3eaf48407fc75bdf5c4df6a3b746397855c6d740e56e09f7923162ab0d4e114f502a01436e1c093151c054f5802335fe8fcec4b37c11d9e4aaf04dfde3bac3f679a3c2615827dec00e444ee1528d58b928c25ae1e1d1cbb59b3d5beeb4ca86a925307ba5556e0da722564e91c927e8a35d2c5a56e1977ab9e0993a298df3c0193773cdc1d6744d4bd6fa9d1af4a217a18f50473dcc47bbf552a29b5fa29e32c582b63e6fea7b148063137df5daf688f926604f133651d7caf884470d2d3485fde4cfd1dcb2d73efed8ee3b2788ff9695b4fb18f1cb308f8fd374d39eb4f98ee133380fec745fdafa8d30940e9b41f2aa7b8a7adaef1371ad19874c5d61652b734f27eeec0294943e7a055c5f6c8bfe4657be008f0824dfa06a8f6596bf18dce064e94099ccd123204814a25a7d3ea2ee6c733e044417cbce757770443c1918b58deabb8528c1274f8c69e46d17b04762b426d2e29d3b4eb534a304e0b7458f316c4201f24a32a6062aa35bf0c36cbbed96dfbee20cb5a2f492935ba043a4819293bd82e6721d1e3383e853754d6a615fcc65584b51c52a0adf7d9b5a2a3f175137ccdd08c0d76f3cff533370d71aaf31731bebdd1be91bc746274d1bbe962886761efa8a687f645e3da055182f337b813929f0a894ab14b260596d677c18cf31c5e75bf258f59f7632ef29aeaadb57a71d1f9badbe7ca3faccc42fd172d6d8ecc389616cefc958c1b142109ecb7730821df04bb6ec760d6c0d1b1562484aa8d76cb6e78c4484fe773250198d7d239f311035ac15517fd7a33d45e017c529cbc9063d26c9e9b916dfd57f220121a312151a8ecfffd12f0386f4b10224a6925c8612fc6652aaf81aaa032a47bb27f0bee4f84383e760532a38378c4f683ed5bb0b1797222cff15e6f3b5e788dcc478a211615870fef84c02c924d1e6362f1060da028ec6b0732f86384e2d5fede882f8401491adbfd98c8d0a7a5b41e73a5dc3d562eec1404b29903d1e94b81642a63985b2d075dc22e33845f877cae20cf04db3f507eac71de2f6eaacfe73620a94ba5e810d24283914eaf219ce4fcb4ddca1da5e5c8f8529d3fd070e4ab90ac8fad0ff4c129c97bdc7945046f8503ed350751451efcdfd8d2b75e65b49429e61dee05dd285a8b2bcd413d1ec05eece870c04d26a1f2120742c7a65d4d2547c59b8d44754811816dd5a66306721dd83674d16623c087bd294666e7d8c50116eafa5d8b445128c6f778999853a69c106d303d022ce39dc4fb98474724cd9e7cda7e1c3287f569c6643cae45b6a252bc4f5dc2e2ffc1cde98c01f9c8e33083efde776731401d57063ebc1e5badc530e163377b464831683f8f17f92b7aed54c0554f64a59b520d1cdf6ee1d23d17934fbbac439cd4234b6e7f94117bc2d4bec174d6d4f19184d523b8c47edd66847589ea121e6f12a5e15e5ffa851ea464c3f27e5fd0e14f64939aa6f449a432e5b6578a0f080461d479c05162125d1f19b1180714fd2ae3d429862a8a2ddd53fc9b1beb7310fa6442e7701a85c4b46c115b499aadeb422f105cde09c1726462904a4c65232a597d0b5ed07df361c187377c0a8fb97cf345388be6848a1d37c99a1b259b9587d456a2c9ed0f37501cbd653f73f297235e1577a4e2ecf9128b2b82df1adf773abca66a51f85205aaab9db8d274d6808f148becb1cafc8c3a6903f352de59043fd851168271a5c066ce9e4240e3507f15bada706fde34c1cb7c944fe3e8bda100162f1d74cd0e3dce2d30b5956f8745cd59a26b233af33fb0a3b8d13821c28ad4852a7dffdc56b12803c03c73440209962fa82d81def718cb3cb4688347984a9d37003b78a85d40082b8d7e771a81eda7633169223bee94f661d48bb7e1d70bf02c7b52809b5459f8c8ad3b32bbb52718f90b36956b015934f641410e002754bb9137f818bf6b3991e3491e30f6cc12231f1aa6d4dabce74866210c3b594f870ac212420864c94bd872ec6db3f143899b650ca13df5ba50647edd1c4227e4b2e459f01799bc25a49f6fc840ca94a66cbbaff4b7ebcfde0878a11dbb8118e9a7f6b2e503a9db116364132e051a4dd8b69f742979dd79ea4f58ba652a62ae239d7132ae68456b768c08e04a22bcbe66c9e3980b88d3e909bc8384df8361e4cd5a28cd2b7044bf3cecf8a3e44cc116a939bc24a271842e98750cd5d8f12de68b8d5fde51006d00f6e034461a1928d886fcf038891d4858074f22353320ce22b6c58a8b867cc7a1dff000b946935d3cb8bc0d81b14086496fc3275f5d12c51ccdd3963baefc94e5659667e96b15338c6ff8460af5db92bfa3b4edc4d8ff65baf5c42684f38467364cdf44578fe214327e3ca1ee963bc832fee7292c7f8779af745473ffb7f411487b8f04c0802855dcc5d005136a4cf5937da818f200128d2fb7d0b638bb539869c33fc9ffe889c600c2569b3beb60fa2e653e9b2dad493ab5d3609ae626e366ecb14a5c162fa49e554556eb96aa434b325489072463294d8c2591868a026d8135fea458214da20848655c7ea4b9dd4b413b7755fca7472b1a1ad9021d4b24e339ff0f439b2819d48e5591382a5ec0eea1c2b26cc8860e01d68997132f45fdea5695d56c52fac8904578842f2ce6b9b7bad180a3c99a8eb51fb79d31280fa12cecfa97d6e79bc066c72663f33e5920db9bfe30c32c41ee5cdbd6fd3f46367e73e00fabd07b434019f7a8ad2757ee15c055cb334118d337d3fb4e6e591d4126d71c8cf7bfc667a2333ed68d5d8f364d6f1291b07556119e388d3171613d0b72fc60cd1f9b620041094941daffd0df902e45510ba5fb0c13d30587cd18ad8de3d5c36a3da1879b614a7e3f6ec5978754d9114d25b9392261cc831839a0dbbe340f70e6f3f8df653dbdf3e8e1418b31ee3d6f3e675565dccebae1e05c0f53b853b85ca4af8a8401b184f3c0ba5d2b8728aedd7957b9b8c58ab8081bd6d3e692942c652dcba2b6fb32bc68a06d2f2eb829e6e413296a3be65cbd5daf91514aad3b78e4a7da2498065ba56e4963c1d39983dfb561f76dafd8c9b6e2447632544ec631c27c3276ed357ac6e3d8c725b8638ed68b3f21e1039c0172d0bd2338bdd4b5c79055cbfc97bc30748ca74be01a6dd76046efb4570cd92ccf01026cb8fc7bdb32c4b90999e06b551a9885778c6708ae32a015bad46461760c0f1d686fe36546c66b24955325ed1056413239bbbee94626c4aa935a210f0510bed2b36e7d8b98ad449041f64951884e92531d4d1b18a3d77d18ffe5f8e1f26d75c4af1a0cdeda57f09f08673dffa2cf7d487b97eac4a2721d9b3fcd37cd3c6768645b90840eee155017d56dd95d63e00d5ef77d7e39edd680fe24f015d038ced20a26f7219c396fd5886b4aa7edeea512aa1e360b27f87ca46c0dd6cbdf2165c0374b711d087cbdceb4a59285b9bd480c838ca091153d680484e90b0ceb3741407afbf67bb64de57c609b74dbdc3c56eb54dc502f778c7099210985871671502c29d863efbb8ab45adeb69bf2dd4ff3e56505ab122d476731057c25ebceb830e185b4cdb2e58c9e424be62627b47b6da4bc44b04e0925ac81ae75be366db10b94af9b56fcd5c052b3bc5a59c1c34243e73c2032a4cafabb3f0515a817d78a058013c44a589e1504a48cb461f639fb4baf50b47ff99cfd2fa8fc45036341d2a8574a612915de9a65ec5b4cb768a907baa6d729f317e8d80f5285c10e804b29e6f836ffc32bb2395ebd74e70465439e3cb7c34ba2391fc9989e4cedd12766a8c0857ea971fe5ee0551143f681d88d6425367a94770835a74a37267e5e681071b563d357733335419285d037aff64fa79fe1bdaa2aae959d21f895dad75b388989f68cb6270d5ae071287345919bd2bbdfa99ffbbbfd738b4016524c5674bc8422485ba759f9d85f19e3638c695b5685ac19b8ab6d2141bc07cd642cf9c229374c2ad7e50284f3c0b5f24d9b0d6a66d23da2d09fa5b4c446073268036722ee92535653f52cae700dbf6448aef6036cf2228b07902b52f6d0b52a5f6118c37c35fa6907b097e5306358444e5f6ae083a823ea90f620126bf56f107fb56dc67db9b69d5a35a78ea0862cafa47c1a601899bc4a05841aebcf89a677bd6adfe667a113f156dd58810367ba37a6a41bc0ca3626190116944690d10de051113e5f14f4cc89920b2875f64b07621c8457bbdbf07f145b40d5ad110bc290bac04d803f0e899a18a4dbb6e80572ba63d072c549ddac3404b2b14ef5d794dd264a1160cd487c16f50108b47a3159f4cbf4c200320480b5d50c386f273053aedc6e89449297d61705bf17136f37287868e8f8d5fe7012a10738048a116469d6fbd31213ebc70e678b348f614f8890d5f903f63462e277c85bff0749f5d73ec4e07e8ac4bbade3a83fc54300df851301108588dd4ee9eaa6adb7fe910adce4f6b9fc85d8918f3cc375e7f305d2bea91b7ac9773118b1a0f2bd9cea72796bc531c54c83f1fa1e29c00e5fdca900d42e332c1f6119d1a34064b5d6c6e57e2310b67caa176d93629d607a2a3c62e106bd592d1879d756df9b93b39513115e05ad9d331b14a2e5c2e8b6042e7c87d67fc94777bf35911e6bc64ce5caedeb708093bf9834f7e97e1a532aed86b1003f4ae8d8d3b822aec4f28ee6ab6c194e6bc46870731a5ce281f768640d483f6da0c9c623d67c64c8ec328993c1205dbcb0812fce434044215f88669f572e356f6a828cdd2c9d7ef4dfbb609e634731f2ec8f9ee3124f88b2b8952ad36fb5f8ef990fbaa24149d9e15a57b79c539cf694ccd742773e0a47b2048b14b29bb04cf261c0df3291b766fcbadf320d632bacb74bd9f1112ed1fc65c36c0804e7ea3b5a7038c01dd0cb4ff0e41c99216039a2d379c5fe8da444e2dd5fdc1c48155dbc0758d6776f05e78a9b05b74d2e669a4c985840273d0e8adee7911d6cf5d96b13c3977aa542094d8b2d4ca20cfe4a1f1a3c118ce776b257a59d42326d1d1a3e4be1533ac84a63a405c22f9423543171cd41e13d2b49fa02074793917c10e1d3d20f8973268504cad628d3010bb3b4d2e55079735a80f423fca3d765cc92489ce745b2234b839eb6058dff0bcc7b52087d2b370f6fb3274dfe3c3d4bc255af6c0bac3446845ad7e45fbab7494affdfa825102ffcbe8710ca9e6c79207ecd5b6ab055cbe55fbb6026d04622273c1beaa03a5e66cba7cb15a3db42b3b936cd41e28cfc3fdcbfea1515166f483b246403ff243121befda08c5b800b9ed7c4c8f6b33a82689cc70f033d2221c73a82ca0013fec6d43ddd316b8bc01c2", 0x1000) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x2, 0x2012, r2, 0x10000000004) setsockopt$inet_mreqn(r1, 0x0, 0x2, &(0x7f0000008000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xd5}, 0xc) setsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000009000-0x46)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000009000)=0xfffffffffffffffd, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005000)=0x3, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x3c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x3000)=nil, 0x3000, 0x3, 0x33, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x7f) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000002a000)=0x0, &(0x7f0000003000-0x4)=0x4) bind$inet(r1, &(0x7f0000014000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x101e, r1, 0x40000000000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1000008, 0x34, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f000000d000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000020000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000022000)="2e2f66696c653000", 0x8000000092000, 0x2000001be) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a12000+0x39c)="7d2f5d747275777465000000096670707031276781", 0x0) socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000181000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000086b000)="2f6465762f7663732300", 0x20, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007db000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getsig(0x4202, r1, 0x2000000000001004, &(0x7f0000fcd000-0x10)={0x0, 0x0, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000cc4000-0x28)=[&(0x7f0000b6a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000d9000-0xe1)="", 0x0, 0x7, &(0x7f0000b97000-0x50)={0x7, 0x0, 0x0, @tid=0x0}, 0x0, r0}, &(0x7f0000a10000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000956000-0x1000)="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", 0xd36, 0x2, &(0x7f0000b4f000)={0x1, 0x0, 0x0, @thr={&(0x7f00006a9000-0xd0)="e50d380b8cffda7510c13e89243f", &(0x7f0000136000-0x1000)=""}}, 0x0, r0}]) prctl$void(0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000724000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000145000-0x4)=0xc) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f000053f000)=@pic={0x8, 0x6, 0x9c30, 0xff, 0x9, 0x3, 0x81, 0x8001, 0x1, 0x7, 0x9, 0x8, 0x80000000, 0x10000, 0x8, 0x100}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000c52000-0x40)="64f443df4f8967670fc79b9d000000420f0337650f01ca6661baf80c0c76448483ef66bafc0c4d0f01f866baa000ec26f3460f106dc266baa00066b8004066ef", 0x40}], 0x1, 0x40, &(0x7f0000ad8000)=[], 0x0) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) getpeername$netrom(r0, &(0x7f00008d8000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000601000)=0x48) r9 = socket$bt_rfcomm(0x1f, 0x0, 0x3) clock_gettime(0x2, &(0x7f0000c41000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000c67000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) r10 = shmget(0x0, 0x4000, 0x400, &(0x7f00005d2000/0x4000)=nil) clock_gettime(0x0, &(0x7f0000ce1000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004d6000)={r11, r12/1000+10000}, 0x10) getpeername$netrom(r0, &(0x7f0000396000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000705000-0x4)=0x10) shmctl$IPC_SET(r10, 0x1, &(0x7f0000640000)={{0x6, r4, r5, r4, r5, 0x2, 0x8001, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x4, 0x1, r3, 0x0, 0x81, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r8, 0x4040ae9e, &(0x7f0000272000-0x40)={0x8000000000000000, 0x6, 0x1, 0x1, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d9a000-0x50)={{0x7, 0xa82c}, {0x5, 0x101}, 0x8001, 0x6, 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]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@textreal={0x8, &(0x7f0000fb0000-0x24)="f3dcc70f01cb0f01c86536f26ff0fe03baa000b004ee670f01c9670f22190f20c2f20f35", 0x24}], 0x1, 0x1, &(0x7f0000002000)=[], 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00001fd000)={0x8, &(0x7f0000914000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$bt_BT_POWER(r9, 0x112, 0x9, &(0x7f00002e2000)=0x1, &(0x7f0000f89000-0x8)=0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a4d000-0x4)=0x2ff107ba, 0x4) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/08/21 21:48:47 executing program 0: mmap(&(0x7f0000000000/0x98d000)=nil, 0x98d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000782000)="2f6465762f73657175656e6365723200", 0x400240, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000902000-0x19)="10987ad1470bef34f2d1bf7fd4b13e7ce112f14802a323798b", 0x19) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x54002000, &(0x7f000005d000-0xce)="ab07f1a33d4ebead1ef183e532a75c71b724a05f055cc57f832ceb1b1bf86cc7b7b352fd4e7a823fb4a49eb46b9c1bbf0432cf3ab5a714649bad270d0bce2103a23ea48cd8113211f4e40fe733ed6aa9aa143b96bfb1cf738fa51184d94f0ea31da3ccbd2b52a25a1bd42ef98cc79a22e42ad2c7e797952d0fd37e58e9fb170144c3eeb6c23ca19596c7082291b46c115ccb4b490fb2148a1233f01f139e0aa3e8e9dc3b0089cd895b25d11e420ec74f173df90d0e5ba77746a8970d08fbb2563d6f3a6d1692206d4ab54e9a9ea0", &(0x7f0000578000)=0x0, &(0x7f00002a9000-0x4)=0x0, &(0x7f00007af000)="06f5c47c349c6f6a29700e82ed66fb8f1b398c7092d584d8b0eafac5858e50f3e83b4e6234d710243abee71b443f8746e439802d68ad1987955de4b46ab237cb723f54cc8abef31d38f7076f50c3aba4249b533f5cb8d881bb") r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000985000)={0x20000004, 0x0}) mmap(&(0x7f000098d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000098d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000098d000)=@sack_info={0x0, 0x80, 0x400}, &(0x7f000098e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000083e000-0x10)={r3, 0x9039, 0x3, 0x1}, &(0x7f0000845000-0x4)=0x10) bpf$MAP_CREATE(0x0, &(0x7f0000349000)={0x6, 0x0, 0x1, 0x8, 0x0}, 0x14) mmap(&(0x7f000098d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f000098e000-0x8)={0x4}, 0x8) [ 133.140265] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=16464 comm=syz-executor4 2017/08/21 21:48:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bc9000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socket$inet6(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000519000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0xa, 0x101, &(0x7f0000a29000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r1, 0x400, 0xa) clock_adjtime(0x6, &(0x7f0000b6a000)={0x56, 0x0, 0x5, 0x3, 0x6, 0xffff, 0xf9, 0x3, 0x8, 0x990e, 0x6de7040f, 0x17, 0x7fff, 0x2, 0x0, 0xffffffff, 0x7fffffff, 0x10001, 0x1, 0xe8f4, 0x0, 0x860a, 0x4, 0x1, 0x3, 0x100000001}) mknod$loop(&(0x7f00007bb000+0xf20)="2e2f66696c653000", 0x80a4, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) utime(&(0x7f0000d4a000)="2e2f66696c653000", &(0x7f0000bfa000-0x10)={0xfffffffffffffffd, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000fe0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000289000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x7, 0xffffffff, 0x0, 0x2, 0x2007, 0x104002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) listen(r3, 0x2) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f00000c6000)=0x1, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000200000)="2f6465762f766373612300", 0x401, 0x20000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000dea000-0x18)={0x0, 0x0, 0x10, 0x3ff, 0x2}, &(0x7f0000e39000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000046000)={r5, @in={{0x2, 0x1, @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]}, 0x4, 0x7, 0x6cd9, 0xffff, 0x0}, &(0x7f00001bb000-0x4)=0xa0) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000121000)={@generic="1f8a2a7bff9e046d34a05483b47225bc", @ifru_flags=0x200}) socketpair(0x9, 0x3, 0x6, &(0x7f000065e000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000eac000-0xa0)={0x0, @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]}, 0x81, 0x2, 0x63, 0x5, 0x40}, &(0x7f0000eac000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000eab000)={r7, 0x40}, &(0x7f0000bb9000-0x4)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f0000e24000-0x38)={&(0x7f000003f000)=@llc={0x1a, 0xc, 0x5, 0x0, 0x401, 0x100000000, @random="693ee8007458", [0x0, 0x0]}, 0x10, &(0x7f0000b18000-0x40)=[{&(0x7f000023f000)="972fd6962cb88e605afc1167a527f57e0bdc331c35788d6e1133d3d1cd5c4766661e156c363bfd20b7d435581fe56d51134da87289b9436256d502dd7a5c07ce430c373bf4c7bdb7059d3fe3ae7ef4ae0c256fcf12f96cc5a96040adb57e03fd9bd0f4ce6907b6bb1bb04d886854d7e6d1b5e5dc14fd2c92c2c3185570055fc1cd5ed32ed3016abe019b7b56358e1cefcdb77658c9636abd3c87fd36e14788d713062c125cf21c16904a071681807033c32c24124d191e7f5444695af244f3f6cc9f5d13", 0xc4}, {&(0x7f0000cfd000-0xfa)="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", 0xfa}, {&(0x7f0000a52000-0xb2)="f8f7c92d58af42f775a70f452430f3a6122c709d8029c794516a6cae3d65cb3237cf8bbaa8e7e8472111bb5dc37d99db424f647482af0d30721c2016a72062c1e1e96c86711cdd24ab7dec218c286df721db9fe3e56140902d7eeda35b66592a4df712e6d32ae9a075e454e4dbd1a507515bfe0a4f8251cae83e36fcce3679436f87e70898bbe2f3c83ca46cac44ed98fe1dbf0b135dbd8991162ccf23681d9652e5e6a5ee46a7fe9a617f376d42b1c201f3", 0xb2}, {&(0x7f000063c000)="12f6bdff8a8aea2492313b137ebd54d531efb98f4f8f89df05d372eaa1acbaa17f09baa23cc10ee024ac999bb7742faed7a99e7b82df9f3092fce354619ba516f05820d4da1243f9f74bdfc6a9d7f328ef82aae4bb6b706fcb4d67ce8c1a7da0caa37b10b0e3", 0x66}], 0x4, &(0x7f0000c78000+0xf8b)=[{0x80, 0x107, 0x161cbd95, "b0d2427ffbef73346dae79da0de3e359d1e4e5b5723a54846a39352675a62b3bdcb17a68e87d82bed09dfcbf23341e1644b3f11606512906115bc5c7ec2e54befa9b8d1ef208ee6df769847bc9f8a05eacc6cf937e88b7d56d7e9ac69a0800854ddbcef8823a4206a1a65434c116"}, {0x18, 0x109, 0x252, "1077"}, {0x68, 0x13f, 0x800, "8620927215aa40eeed7e28bd5cf7e78d209e8ced4857350f5fb4fc0890b6fb3bf9480b10fb673aa1969dc265d6018c21a3a56137d9db73f89689731a120dc162c821bd88a9982f9eb4e48a062a701c16255c4b06316170"}, {0x78, 0x11, 0x2, "59e8454621624a66a5228519f3c9fb7a3f2c262142d7d00b8bc04dc6e84cf18005cd4edc897c85a64057c4d6c285d059552bc20657bf18d03b1443e7e1d86d9ef4683461bc5f5d259104f4cdf06535618eb3c4dcb8aa58bc95b54ec091f924fee078a3837666"}, {0x18, 0x10e, 0x7fffffff, "d32f75dc"}, {0x1010, 0x195, 0x0, "bef8ac1d2db82f282dcfc22be3f15a23bdaee99998cd55c67f686aa1a8af866ba72d7d0d283c7ded797e4d430fef56917014c3df927e25ea4d5f379f676f74293747d03b2072b4cb6140f528b418fb055b69ce85f851ce65c12a826c5371084994a8dfd875d577cef7b6ccd40fb5615b8dfe240faa265cb46f15f04f034d5238da085a0793601054de67a1a5733ad94489f200c2e15420475f4628d3eea713dbe39a50f1af79a907432c6618deed63592eea81a06cddc71532d719bc7c1b381bd599fa80ae9b7a20d0ae5850a4bb05c3f54ede5c2a01a0a2b4d80080879ec28d6d34d337b402f065ce4962e32892afb3bb237e65da4787584496f3003a6519e9b9e4e81618740f12223b14a3b3b8ce1f8627e129a0ec88cc25ecf2f649f9360d14d3b43bc29fdfb08c475599f667a922f9c61f85fc9634e671f44746e36d9c1c6104934c9768eca38413fa3fa0edbc50f730ca0a7e27135b1f95020ce4f4f048af64d41dec1c75d07638853ae0d8450bdc005b36007e72247633735f2b96d5f4cea2a864fe98a58472cb0dd8dc23ebde2623609017f2140d5d6e1e9ce16d82e45484593b6477f2e3ac3548b4f5914c7412bd75c4e946031c21553a277ba70f20e2d882b13f21c1521c5d4835d2a178832207fa6ad7742a5238961cbeb7fda34b0917b129c2cf2325bca7a1fbfac7cae9aeb00ca34240c33d2bb69554642e5ffd8f459f030b1b9e4b2e061bc45a9090dbf011a401e7548953fa03148241a720038142863e4e32f07c9a15522757d8adfbeacc7e0df857542d701d407997d6df4da56f2c329ea660f0cc8e4b538ee841cb913ec883f16f550143819b76310efa7b48a34ef8c2ad50402ae1c1e6fe3e17aef698fd6deb42e2f539e0da2dea6743ec38590e84737d6ceca2c476824e8128460992823be32382f2e4a96b7548514c2226f65f8102cbbd764e5397d3b5dd72de4e2209528d32ddb30d2ea29c26fddae11df196eb996114fbd2ee2a49dddc029c1f06e72dd79bd530670dac4b8224da528c7c0e8dcae8c908b9da3c8ff990412c3e0ad9927de316836ce47b8fa30da2ae84ffa1bb1deb47076a91cf7441c7878ee810e50be1d330d12348c298df93ac6575ea91539c617559015254b83e476b16525f9fb03feed4a4559b96dac51a651a2fbd03330fe8bc2276d301690c46899b7024d4067a25ffa486c08f86b8a8d1fab07a55e0f80182773d58254f2e002d80a329cceee44a79752d1dd80adf344c2c82abd4bf0ccaf26f3c8e7ad094938a3cb257de0a1aa864dde0ea0a59f0eb9e8a4a9cde19a3cfc70706dfe90b6205a14453f000dda81527dc0b505f7bc7a52521422240f66e020353ec926983746b09b6e27828966a0c858b2e464d56e0b3d0d13fc76ae6c57d2048fc75e6886f6e030076ec0c2580dff62677d8771dfd7b7596b197453e0a70c7c2b9b5997020f082b46cf9c48a012108695da4b94a1b51e869666bc2242da2264c2e6b7d95395717ce6c705569c7c6b4adef1d110bb6e193742d0389627f6314914cf69691a1900314cb3b614573d325e8d90c2765986c4419e00f28e02118712daba284e9164983c20b547b3c3581547c7b51da67f74f03aec329681a20d5c7148b804430e28d2f36f800b8cc1661f7638c7d0811a774e130acdf8a7cb17a98306c2c3d994131b62fc8121fd089f9d10a88a2551b1a5c80eae7a1e8c38af85651becc365dbadf541cba3f902b3851f83d34c6bf53eab858410ff0fc9c14d6f8274fa4c99cd809f9d963c1024e09487004f267ea2edabc9129f6d56d0ff13d5544790eab2cfa6f59c3b9baead371e824d4f05b51bf6efad19fa602e55deb161cdb5787ee96271eed076f4e989ac003d38e59dab600b914aaa34b7afe1f5291cf6e882bad0a9cf80ed27f0796074696e68076c7853a9f433f87136cf77f31bbda8f79a980692c1ffa2d29c61b09b452e994766e3a647cc3aef9ad9ca8179eaada56cfcf0a18af6265560e63daa809f57a1caf215b0a4a48a75ef4fb33c8b4d3846e368ee714583110515580e604a2b01f1ff0fbb2f641132c67aa1ef317d10c700e62adf1841b47dd2414b48fcd0e046e846f97d71691060bd6c88eff9df62ac034cbae9654e775f50a99eefb164478b4d91159feb9877693447642dba61ed14f77e3dc734d337b00e419f7b31625181a6194d98a73d220919ce6fab159d6743c10675adfc62b77b1b318ce99506a71a14b22a5ddcf49f8ef2dcfda345e17e04bd0034063256ebc14218f58a07eff48b74646ff49ab86128fbf6ac545a0770d589f360f38a62a21f8ab81d7f7f8a13a24383433f49cba15896198eceb48acda9e18fff40374bc93911b6a02066fde5258ca74e0dbc1fa43d7925997c55a0c1d86c61346b2fc9b4e5c729a5641a79bdabb5e7b5df47f819d4af0617d61071d13decbc175e5c93fc4d637bb255a29992688ec603d15e8d41ff6a14d7dceb0a2d619f905b3c7baa3c03c04d6815b16feed8d4db1d4c03ec8c8a5a1ea236aac91dda921054ff240eb3ea65b569512649fefdbd71939f78daab466e78502ba3e0f7c6ad82ecb364453263d4bdc7725e9aaceb270d627adca7f83b9c1a4156bad266298f1f0eb41b5d843d253eed1293ea688e53e37ed6e3de1ffe60af7fd6792bc558c3155f12c431adfd6487a5498b6889be249fb88cfa7a1fbc19ead6735e30fbe157bbf23ca1bbaa81cf9af3186ab4c8068f8f2b5f4bd886736dd9668225800aec1e1f521ea78ba08155699ef9e0cf0f29efc8e99805140dad670df91d57362766a3507fbc6219f7bca74b77d86155a07a75439fbda618ceebe83d4633df9d3737c57bb6a55c44a3a7505042825d8a51cf3c81b60be12024b1f30000a4910e9835cc4dc99e9186fd81afa22d0280d5cb1fd991cb745335417a5507a4aade47010fd3e850abe13d587d87a9c15d0c9437d00d96f06e1c84a5ffc05dadb141b146b027e1f6d7b943f748e52af9f2caf26db3ba94beea4c92b6b874895c978470ff5ffc81aab3ba1b8e2e4ff01ab138caad6b7210be065ff64ac7cbd432cad6e2bc4ac49a3da4efa1e52afda6d47b79f54b00937219df21414aad5ebd4e3909e8b97506b3955db637a9c89c63536e722a0b8f507e03ecc718a49c87f1bdf9016194892d40cc63fab7339865747d78a76ad86ae9f68fb98803628dc6360a2c633eff91fa6483d6f97f51e0a2886dad31b4c2c3df038972c500722cccf9dca8331f52be3060fcd5d59605fbeba8741b1e5eaa5e1d721d0186ab6b9c97b7883d745203a7cbe0f028085f82a4f6175d573460bf9fc5d7b9af39232cc2926f76bc5729f5c77068d37c185898763d38635f21309a2b8b452dfab445de5167876194cbe8dcffc40f93d2f9007d1c7dedda82e1836ebcd18021138e5561fc96a02bce9230815afe6ed4124b825a1f758346815583cdd35827050a4ce7ed81454efd8f4de02eda2f9236252ca57e6fdc4bdfd22362670d68859a793bd6360a680c39cc9a3772dea4af90d82e750609243d3b49518b2fb928e5cdb6ee1a735d733bf7cba9935c3026ec23317522952228c95e64e12b357f2125c3dfbf7fe2cfba091a832d4ca0d0d3312230fe6591c7866be3cd673249428719f901f9e3437cf9d4b5cb5135c55dae8d3e7f1b7e6812d81f9ff98324dc88fb6bae9640d74b7ae23c5b2ce47ba8751b8c8d15f3dcda8d12d4e1d436b8f932592664c49c4d0a9b863ddd045dc966566944d3bf81b1d77df38489e27a96f8a6919f83e7183a7ad2141288b8d9f29342a5323c1240d6d2e99667fd2862ca009ee1fedce0a6f1722a7d23449842ac33f5b54f0ece5e4420c2ac3f31b881bb93e97ede8c82c7e35de2e938d3544312c2539f03395494c9f4760a82bd72973792f4ff52b5e0ce693cd1dd56f8122c1dd5e453569abd68d34560f457b761c0f4a3efb230bb4472bfcfe3ef6702584d9aa03c32b6738a0759488f231d778cad38dbf15ee71df94992f229c94454e52f0bcb7693538df3b93d7ba8f1674d5d3629a0bf443e46b6828e0c3e48e24bf32872b6c6fd7f42a80592c7ee034fd98ce1b74f7788950f421676099776ff8d14f399773993460c4a6aa238e633fa58fb53081773d876566a6afd4e6f358bb20e447e3ec48781b79c46aaef70e97169cd198992692a6ee165457da965591d14545268817107c56ae5393f77af62e08265c8ecc7cf3ae349b3043c95884a0dd40d915eab67f902b17583450fcbc0c3cbc4e7b1df93e3c026b7a9f6b69b2636515fa328928153c37501732888b25523e85da5e9f12e0b6860e79546548aafe1e70551efcec381e865e7e9e11fac2fbf3925baa4a808b1dd2faf504d63a08b6cda01c420077090efbf4c7e5fac1657048db6705ec4e46c510a6c1e2c8afee4e932f6f08269d79b676fcbe927b034f7a7472d1e5df1d7ecb14ef227f86271f71dd306d9828822a8bad5fdb7b84d80036abce4574cdbfe439c48062dae2f22cae9c5aa312855c60106f571e8c300268ec575352310f73a30362808739225c1ad349e5e48b20eade5a774d5421ffabc3a3af14b0d4b9aeaa77c8a072233cafded4ff4e02f2f3321041ea2db64dbaa990cd3f04e9499f54cf77ce9c9a00e1723ee597c95b77af474c61fd2679e7ce05cf3135eb419b3c7848020a41bf2e54305d5a9bc2af9d9efb67d1a26cf2bc618f0b9e19a68b0f5c93d920e6b3ddb37d408d503138c487d08470bfb21c46944c37e3348ef71496714f6c356d08db5ab21797d5f16a9d45633184af71e733f638d7f469c5b03eb94722c1856abe27ba90b9f9bf9ff94c7be9a348e603b565b6077958f6eaa803fa573e719c6a41f80a9d206d4584febe012c37f41d19ff1339947109a18470bd3d1d7a9f447bd87fff4f15908cab89db7d9e7e4a972de3dab3b70291186c1800598398742e4f99b4b4bb771bbb75ff4e474753e30a3b6e4b95b2a0ee8363b57e846931b976a890dc8b34ad014bed244ccd36e8ccebf1930748f7f00955826961f59d41ee3a78527e537d2396a0767b11cab24cf49eb15ed5b7a94b5f6580f7507b1992a99c6cd3afbb15e530e8def3bb76c5db2304383fe72db03a4cc90d7fb3e1810ec1732a2dbcb2fefe9a484a882a9dbf878ca485843a64e6d869d55bccc93d5844e70abeea3b993ee3d512d91ace3aa5804047e4e85c39b553b4ed52faa496fc75c11ae1f9b93bf1102f269706ea0471614d6d903127f3cc0290b521ec03aa5072fc05c4dbe2dbe883bf9dd0f379e4da97301640396afa029f8f05fe7d6fba9a1c4a5f86506260dbd7736e49dab129dbae23228e2a14388dbbadc68aba731c072c8da78a9d492d88de4e8bde06c704e0c94129cdc71c0c8d9c9a589f3f555b40d9eb2f6b78cc2aa512c4533a67f581e07c9c6588cd737eff41c746b5274fcb785dc3bd3f23821266871f5eb383e944ae2ad494c923216965a5b270ecc83c5bca9453f2a1d23fc8a0ee20e39369f66229cd70be9aa3158ab7cd2fd0338b236615078a96e545b38f94443205970a696738bf158a77b0a79c294a82efb964292bce7fa027fac19cd97942a4e6251682741b6d347437288e0573d445be1eac9c5c54de96bb756b8cd90a63d88220be3167dcd4226eecf8d11ab3ddec844d0fadc0069b1c9ad468f4fbb3fb5f2efe4af9595ee2034e14eb0669d934ce5e174cd408674d4a8e638735b159fa0132c549bca053fc4aa7a79dd7dd9e917fd3fb9b44e57e800ebd014cc66c211e2946"}], 0x6, 0x800}, 0x40) 2017/08/21 21:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) [ 133.220727] tc_ctl_action: received NO action attribs 2017/08/21 21:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) set_mempolicy(0x8003, &(0x7f0000b77000)=0x7f, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000f8b000-0x2)={0x0, 0x0}, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000052d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007a8000)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f000098c000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005f8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d2b000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = msgget(0x2, 0x100) msgrcv(r4, &(0x7f0000642000)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x84, 0x1, 0x1000) socket(0x11, 0x802, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000392000)="2f6465762f7573626d6f6e2300", 0xff, 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) epoll_create(0x4) r6 = socket$netlink(0x10, 0x3, 0x10) read(r6, &(0x7f00005e7000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000008e000-0x8)={0x0, 0x4}, &(0x7f000090a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00009c1000)=@assoc_id=r7, &(0x7f0000e66000)=0x4) write(r6, &(0x7f0000fb4000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000027d000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x200, 0x7ce, "17652391e4cdc03643aa20761d2257affb69eddc6a17cff61a7aa911c74e64b959f94af0ff93c20112c1830a3ec8e75379ce698183b11f418ce1a2cf8e7d5fddff6ad9c432bead83746ddfaf852bc6da"}, 0x160) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000072b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000aba000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006a5000-0x4)=@assoc_id=r8, &(0x7f00009a5000)=0x4) sendto(r6, &(0x7f000061c000)="", 0x0, 0x10, &(0x7f0000819000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x81}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000bfe000-0xb)={0x0, 0x0, 0x10000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) dup2(r6, r3) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000f28000-0x10)=@common="00000000000000000000000000000000", 0x10) 2017/08/21 21:48:48 executing program 3: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000d1f000)={0x26, "636b71fffe8f6500e9001c000000", 0x0, 0x0, "72006100000000fffffffffffffff4000000000501000000000000000000000000000000000000000000000000000000000000000400000000fffffffc000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aed000)="", 0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000069e000-0x12)={@common="69703667726530000000000000000000", 0x6}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000af0000-0x12)={@common="62707130000000000000000000000000", 0x800}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00006dd000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008aa000-0x4)=0x10, 0x800) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000d21000)=0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000195000-0xd)="2f6465762f6972636f6d6d2300", 0x4, 0x10040) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000d23000-0x4)=0x0, &(0x7f0000057000-0x4)=0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009f0000-0x8)={0x0, 0x10000}, &(0x7f00003a1000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000676000)={r5, 0x209d}, &(0x7f0000d20000-0x4)=0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000af1000-0x8)={0x0, 0x0}, &(0x7f00003d3000)=0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000af0000)={&(0x7f0000af0000)=@in6={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000af0000)=[{&(0x7f00005be000)="0238638a3cd54c2c182b67c32f90caba78ede9f33b07aa0a6f31b94f1438a1b7ed45b5586a9152626c", 0x29}, {&(0x7f0000662000)="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", 0xfd}, {&(0x7f00006fb000+0xc75)="00bed2489940f03d3ef8ed65bee96781ec0023001096265f6b2611383ad23103cc227fdc0aca73b3cb0e8734a4266751259082d75b60f69aeb94ec7740d3377df3ee64b6578aab19597f4c2c4823927c26ad14f696bc8f5c4ba21a662faae9a87392276f96cc0e6559e8887284525a4c042c29e6706047f3b3cc1511f05f6a63042f13048ddfc585151710eb7c21cacb39380a21b63adaaa1c31e85d7b2f251ae53ce5147048ee8049d989cb707ebfdb9aa568e2e0584d7a", 0xb8}, {&(0x7f0000201000-0x47)="ae17e12772cce988584d53d04a0aa00755c5100ad8e33839b58ee28a2c89010687b82d12c33533918177d8654a0ac9db8783b979151c0ae8ddbb7f72f109074781ec1f3293a03e", 0x47}, {&(0x7f0000006000)="", 0x0}, {&(0x7f00005d1000-0xb5)="b24e2ae0b7e177639a05e8fd6798a3abe473bda81a55490841e78bfc343c30adbcb157f68cde32d1b7c46fe1e03e0f83bdde056a66cba4e400b0e28a24c2a947cf48aaec184fe77f13291692c0cb11f6443a4825554aa621b28f49ebaaaf2b4a0d69f3085a54abb4b5e928db9da1729e65f661d9a308d8fb5056a52fc2ad677bf979abd969525c8d9626d1359bcc4e9f2fae723223c81837c1a18c2059f008509b20b884a67a1264d182e00265181dd97b18ab81b1", 0xb5}], 0x6, &(0x7f0000af1000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x4, 0xfffffffffffffff8, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8000, 0x1, 0x200, r7}}], 0x2, 0x4000}, 0x20048044) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b0b000-0x4)=0x5ce, 0x4) bind$alg(r1, &(0x7f0000aea000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) connect(r1, &(0x7f00005a8000)=@nfc_llcp={0x27, 0x9, 0x100000001, 0x7, 0x40, 0x8, "ecebb7a1657006bd5251c23930a0a65301bd1b4bc51adb21eb289ae9b51ca122e940cfffc462e8ccdb53cb067fae56b6b83baf1fbeabcae382d923a346ba69", 0x100}, 0x60) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000545000)="76bb4efb1af428e5dbb5a0344459976b9125274896384caf4ece7909719c1b32ce2c5ed68bb97efd75bc24c52f6d", 0x2e) bind$alg(r3, &(0x7f000022e000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0xf, "63617374350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f00004eb000)={0x26, "736b636970686572000000000000", 0x0, 0x84, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f00004aa000)={0x26, "736b636970686572000000000000", 0x0, 0xe, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000aed000)="c8547b82c8cfb43e5bad535202b6b2df44030877742654e652", 0x19) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000058a000)=0x3) 2017/08/21 21:48:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0xfe) mmap(&(0x7f00004c8000/0x3000)=nil, 0x3000, 0x3, 0x810, r0, 0x200000000000) mmap(&(0x7f0000f0b000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ad000/0x800000)=nil, 0x800000, 0x1, 0x34, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x44, &(0x7f0000f60000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x60, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @icmp=@redirect={0x5, 0x3, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, "c46d"}}}}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = inotify_init() r3 = open(&(0x7f00009cc000)="2e2f66696c653000", 0x200, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1e, &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000373000)=0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = 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}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000045000)="2e2f636f6e74726f6c00", 0x0) r7 = inotify_init1(0x80000) inotify_add_watch(r7, &(0x7f000003d000-0xa)="2e2f636f6e74726f6c00", 0x220001a1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000c60000-0x10)={0x0, 0x4, &(0x7f00006f5000-0x40)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ffa000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000977000-0x18)={r8, 0x0, 0x30, 0xffff, 0x40000000000002b}, &(0x7f0000ac1000)=0x18) read(0xffffffffffffffff, &(0x7f000001a000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f000093a000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f000037a000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000555000)=0xe8) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000476000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r10, &(0x7f0000082000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000387000)=[{0x14, 0x40000107, 0xf01, 0x0, 0x0, "03"}], 0x14}], 0x1, &(0x7f0000b55000)=[@cred={0x20, 0x1, 0x2, r5, r11, r14}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r5, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r1, r4, r2, r9]}, @cred={0x20, 0x1, 0x2, r5, r11, r14}, @cred={0x20, 0x1, 0x2, r5, r13, r14}, @rights={0x28, 0x1, 0x1, [r6, r7, r10, r6, r4]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r6, r1, r9, r2, r1]}], 0x9, 0x0}, 0x10) clock_gettime(0x0, &(0x7f00005e0000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f000032b000)={0x6051, 0x3567, 0x10, 0x6, 0x3ff, 0x5, 0x5, 0x7}, &(0x7f00002a4000)={0x6, 0x5, 0x1, 0x5, 0x3, 0xe056, 0x5, 0x10000}, &(0x7f0000fc4000-0x40)={0x3, 0x7, 0xffffffffffff8000, 0x1, 0x4, 0x8, 0x1ff, 0xffffffff}, &(0x7f00009da000-0x10)={r15, r16+10000000}, &(0x7f0000648000-0x10)={&(0x7f0000602000-0x8)={0x7e}, 0x8}) userfaultfd(0x80000) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt(r0, 0x3, 0x1ff, &(0x7f0000e3d000)="", 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000128000)={0x8, 0x4, &(0x7f0000ba0000-0x20)=[@map={0x7, 0x7, 0x4ac24ea8, r0}, @map={0x1000, 0x1, 0x9, r0}, @generic={0x3, 0x2, 0x101, 0x1}, @generic={0x995, 0x2, 0x6, 0x8}], &(0x7f00003d8000)="7d2f5d747275737465647365c766707070312700", 0x80, 0xb, &(0x7f000033c000)="0000000000000000000000", 0x7ab}, 0x30) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c01000-0x4)={0x0}, &(0x7f0000166000)=0x4) perf_event_open(&(0x7f00002e8000-0x78)={0x4, 0x78, 0x5, 0x46, 0x80000000, 0xd44, 0x0, 0x1f, 0x100, 0x1, 0x6, 0x3ff, 0xaa4, 0x1, 0x0, 0x3ff, 0x1, 0x4, 0xe4, 0x92, 0x5, 0x1, 0x0, 0x4, 0x80000001, 0xdc, 0x0}, r2, 0x6, r0, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) [ 133.251292] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=16464 comm=syz-executor4 [ 133.269920] tc_ctl_action: received NO action attribs 2017/08/21 21:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x9, 0x204002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x106) r3 = dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000082d000)={0x0, 0x50, "f2b051a99f2f99aa32141c3d101fa9b16b50251ac0b8354b43a0b330631620552e2992bb5a5eb81e20c03e3d274d05e31979b72928afe6a82bae6bab2be55b87f6d3fa8d15c9dca3b8013fa2afa275fe"}, &(0x7f00006cb000-0x4)=0x58) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b0a000)={r6, 0xfff, 0x8, 0x2}, &(0x7f00004a9000-0x4)=0x10) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f000008c000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x400000000000040) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000324000)=0x2, 0x4) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x4000)=nil, 0x4000, 0x7, 0x5010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba7000/0x3000)=nil, 0x3000, 0x1000000, 0x33, r4, 0x1000) r8 = socket(0xa, 0x3, 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0x10) stat(&(0x7f000011b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netrom(r8, &(0x7f0000002000-0x48)=@full={{0x3, {"b4188d36915af9"}, 0xb5}, [{"5411634502c1e7"}, {"ef4df6c789b37e"}, {"e1b2b38d3b5111"}, {"3efb3430d1d908"}, {"95bae81d6c2088"}, {"37b5416ecc732a"}, {"f95ad450f229da"}, {"cf65bf7bbe3367"}]}, 0x48) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000001000)={0x9, &(0x7f0000002000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=[{0x3ecb, 0x17, 0x7fffffff, &(0x7f0000001000)="0000000000000000000000000000000000000000000000"}, {0x1, 0x7, 0x6, &(0x7f0000000000)="00000000000000"}, {0x6, 0x90, 0x2, &(0x7f0000002000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xb, 0x5, &(0x7f0000000000)="0000000000000000000000"}, {0x1, 0x22, 0x8, &(0x7f0000001000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x45, 0x1d72, &(0x7f0000001000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8000, 0x5b, 0x6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5, 0x8c, 0x6, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x65, 0x9, &(0x7f0000001000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f0000000000)={0xd57d, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x10005}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000252000)={0x8, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0xd89, r10, 0x3, 0x4000000048c0}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f00007dd000)={r11, 0x8000000000006d7c}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x80000000000004, 0x20000000000009, r1, 0x0, r9, 0x101, 0x6, 0x9}) setsockopt(r8, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000690000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a60000)=0x77) 2017/08/21 21:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = getpgid(r1) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000b2a000)={0x0, 0x0}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000059a000)="2f6465762f72666b696c6c00", 0x195000, 0x0) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f00006f0000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_proto_private(r6, 0x89e3, &(0x7f00005ec000-0x58)="ef6090a209a10fbbadcd91557c1e3d7e076cc751707fb11382b008baaa86dedca126bbad50dd5b3658d1984ff340272f1e6fa48683f54354989fa64027a526c669a58d9c81390d0018c4c4d6ad76ce65c59252a12fedf83e") ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) r7 = inotify_init1(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000815000-0x8)=0x81) sendto$ax25(r6, &(0x7f00004d5000-0x84)="ccf2a3485e0b8db98e1f71988c6a12540d38dd97952dc9744fa648be9fa199ac1184b63437e15841705b00ce2d5df4f86c18569abb13745569ed15c1928d1529413c53add399db37ab72bf7b790bfdce7a42cb0c79d5e88423d9e79a6144c7c1876fb7a5770293cec0178ff590e5395756178df31971a4317c46b724525fe23a681919a5", 0x84, 0x10, &(0x7f0000384000)={0x3, {"81398737ae57a6"}, 0xd8}, 0x10) r8 = getpgid(r5) ptrace$getregs(0xc, r5, 0x3, &(0x7f0000973000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = semget(0x2, 0x6, 0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00005dc000-0x4)=0x1f, 0x4) semctl$GETALL(r9, 0x0, 0xd, &(0x7f0000eb0000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000061f000-0x6)={r4, r2, r3}, 0xc) splice(r6, 0x0, r7, 0x0, 0x0, 0xc) ptrace$cont(0x18, r8, 0x2, 0x27) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x4) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:48 executing program 0: mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x6}, @generic={0xffffffffffffffbc, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x20000032, r0, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3a, r0, 0xfffffffffffffffd) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000edc000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x8e, "6563622863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000045e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000511000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b9d000)={0x0, 0x0, 0x0}, &(0x7f0000428000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000020d000)={0x0, 0x0, 0x0}, &(0x7f000044e000-0x4)=0xc) accept$ipx(r0, 0x0, &(0x7f000025e000)=0x0) fadvise64(r1, 0x0, 0x3, 0x6) dup(r1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000020000-0x4)="47504c776c616e312d2527297070703000", 0x0) shutdown(r0, 0x2) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000019000-0x58)={0x26, "6861736800000000000000000000", 0x600, 0x100, "726d6432353600000000000000000000080000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000"}, 0x58) r5 = accept4(r4, 0x0, &(0x7f0000010000)=0x0, 0x0) sendmsg$netlink(r5, &(0x7f000001c000-0x38)={&(0x7f0000206000-0xc)={0x0, 0x0, 0x100003, 0x0}, 0xc, &(0x7f000001a000)=[{&(0x7f000001d000-0xa3)=[{0xfec, 0x0, 0x20000000000, 0x0, 0x0, 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{0x1010, 0xe, 0xb00, 0x5, 0x2, 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0x1ffc}], 0x1, 0x0, 0x0, 0x0}, 0x0) ftruncate(r3, 0xffff) write(r3, &(0x7f0000003000-0x1000)="76", 0x1) mmap(&(0x7f00008a6000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) syz_open_dev$mouse(&(0x7f0000e87000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x400) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) [ 133.371513] sctp: [Deprecated]: syz-executor4 (pid 16523) Use of int in maxseg socket option. [ 133.371513] Use struct sctp_assoc_value instead 2017/08/21 21:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) open(&(0x7f0000122000)="2e2f66696c653000", 0x44000, 0x10) gettid() r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000a36000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1, 0x92, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x8, 0x202, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_NOHUGEPAGE(r0, 0x803) ioctl$int_in(r1, 0x80000005405, &(0x7f0000000000)=0xf833) 2017/08/21 21:48:48 executing program 2: syz_open_dev$sg(&(0x7f0000a6c000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000000df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) add_key(&(0x7f000092e000-0x5)="7573657200", &(0x7f00003b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000095f000)="87dffa50a8403bc3100364e42ad2dbf65c163117e2c9eade2dee90a0879e84fb302d8efeca535642515f25b48c6107a51ef1c868f0b07ee3c0b457a17aa40a5027f33539592c9de04fd428682d659ee67b64bd9ddcc6aef1adedda904d5dc0f41a718f012e8f49e94000d9da3bfe4289cec1257fc86a06d91ebc3712a4a2f9d006b5c59c0fb1f45db35d37be6a2a7411d7459229e0d4", 0x96, 0x7ffffffffffffffc) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000000000000000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000acc000)=0x8000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d17cebd5c", @ifru_names=@generic="c20007315f090007190000c202001c96"}) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000535000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xa066) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000520000)={0x8, 0x8001, 0x40, 0x7, 0x6, 0x40, 0x7, 0x6, 0x27, 0x5, 0x6d14}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000162000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x1, &(0x7f0000f06000-0x8)={@rand_addr=0x0, @broadcast=0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe50, @loopback={0x0, 0x1}, 0x3}], 0x94) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000a81000-0x1000)="960800d2", 0x4, 0x408000, &(0x7f0000c73000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) recvfrom$ax25(r4, &(0x7f000026f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x0, &(0x7f000073b000)={0x3, {"8d873470be440a"}, 0x2}, 0x10) mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = memfd_create(&(0x7f0000aea000-0xc)="2576626f786e6574316c6f00", 0x3) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000c7000-0x20)={0x0, 0x40, 0x0, 0x5, 0xc, 0x6}) setsockopt(r0, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ff", 0xf) setsockopt(r0, 0x107, 0x2, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000dc8000)=0x3ff, 0x4) 2017/08/21 21:48:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000016d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$alg(0x26, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) bind$ax25(r0, &(0x7f00009ce000)={0x3, {"13a26cbee28da9"}, 0x10001}, 0x10) [ 133.441621] sctp: [Deprecated]: syz-executor4 (pid 16539) Use of int in maxseg socket option. [ 133.441621] Use struct sctp_assoc_value instead 2017/08/21 21:48:48 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000564000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000302000/0x3000)=nil) pipe2(&(0x7f000070b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000513000-0x10)={0x101, 0x2, 0x7f, 0x9}, 0x10) mremap(&(0x7f00002fb000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) madvise(&(0x7f000047c000/0x2000)=nil, 0x2000, 0x11) mmap(&(0x7f00000f7000/0x4000)=nil, 0x4000, 0xffffffffffbffffa, 0x1000000000000032, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000000000/0xced000)=nil, 0xced000, 0x0, 0x40031, 0xffffffffffffffff, 0x2000000000000) 2017/08/21 21:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0xfffffffffffffffa, &(0x7f0000c52000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r1, 0x4b3b, 0x9) recvmsg$kcm(r1, &(0x7f0000a0d000)={&(0x7f0000204000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000a4e000)=[{&(0x7f00004b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f000057e000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x9}, 0x3) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000000a000)={0x0, 0xfbb}, &(0x7f00006d2000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000003a000)=@sack_info={r2, 0x100000020, 0xe39}, &(0x7f0000b8f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7e, 0x0) accept$netrom(r3, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) open(&(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x10) r4 = syz_open_dev$random(&(0x7f0000f09000)="2f6465762f72616e646f6d00", 0x0, 0x400000800) mmap(&(0x7f0000000000/0xbf8000)=nil, 0xbf8000, 0x2, 0x32, r4, 0x0) r5 = epoll_create(0x40010002) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x814, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000705000)="2f6465762f7663732300", 0x2000000000000001, 0x20000002) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000bf6000)={0x0, 0x0}) ioctl$TCFLSH(r6, 0x540b, 0x80000000) read$eventfd(r6, &(0x7f00008c4000)=0x0, 0x8) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000bcc000-0x8)="7472757374656400", &(0x7f0000bf8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000801000-0xda)="ebee943be8e3d0da0ee7cfccf326f8e76cba42e1556c449292fff23117dbc3cb3cd349a43f923773859324bc4247942e359ab36cae5a4bce90ac040ebaa2a06ff5ecee963e7bfeef72338c541191eb82608728ca0390456efb9fb1ad7c8eff61dbf4485bc5f1f49972cd44bddedae8f3d95d33b4b20a9898b2db08db2b13dcb09764ed71538c83b30876aad9309c6ce25ec653fe4b2e7a6550c20fb6242b3e8caa12c47a0c9cfb7e6f47d5eacbf060b5e5c04b0e8998540530039019e8c1082390d068935f0ef5636f7aec7d182cc3dfbb178f824844430996d8", 0xda, 0xffffffffffffffff) ioctl$TCSETA(r4, 0x5402, &(0x7f0000b67000-0x14)={0x3, 0x7, 0x0, 0x2, 0xffff, 0xff, 0x742, 0x80, 0x1000, 0x3e}) unshare(0x400) mmap(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000009000)={0x80000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x40000000000, 0x0, 0x0}, &(0x7f0000bfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x2, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00004a3000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b4f000-0x4)=0x38) syncfs(r4) fcntl$setsig(r5, 0xa, 0xc) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000498000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b39000-0x18)={@loopback={0x0, 0x1}, 0x3, r1}) write(r0, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:48 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = gettid() prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000029000-0xc)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40400) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0x4) clock_getres(0x4, &(0x7f000002a000-0x10)={0x0, 0x0}) poll(&(0x7f000001d000)=[{r3, 0x8, 0x0}, {r5, 0x284, 0x0}, {r2, 0x0, 0x0}, {r3, 0x4, 0x0}, {r0, 0x10, 0x0}, {r6, 0x0, 0x0}, {r4, 0x8400, 0x0}, {r5, 0x1000, 0x0}, {r4, 0x1, 0x0}], 0x9, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) fcntl$setlease(r5, 0x400, 0x3) syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x200100) setsockopt$sock_timeval(r4, 0x1, 0x2000014, &(0x7f0000028000-0x10)={0x0, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) clock_getres(0x0, &(0x7f000000a000-0x10)={0x0, 0x0}) poll(&(0x7f000001d000)=[], 0x0, 0x800000005) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) syz_open_dev$sndtimer(&(0x7f000000a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000028000-0x10)={0x0, 0x2710}, 0x10) 2017/08/21 21:48:48 executing program 7: mmap(&(0x7f000062f000/0x1000)=nil, 0x1000, 0x3, 0x100000012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x4) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000bfb000/0x1000)=nil, 0x1000, 0x1000002, 0x3f, r0, 0x20000004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x12, 0x105c, r2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x6, 0x32, r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000648000)=[{&(0x7f000068b000)="290000001800310900000c1304000001020000000002ff06801f00000c00090004000e000000f4ff01", 0x29}], 0x1) mmap(&(0x7f0000b3d000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x1d) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000fb5000)={0x1ffbfffffffc, 0xfffffffffffffffa, 0x20080000000, 0xffffffffffffffe0}, 0x10) mmap(&(0x7f0000bf8000/0x4000)=nil, 0x4000, 0x2, 0x1010, r0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000fb5000)={0x8000000000007, 0xb31c, 0x5, 0x0, 0x4, [{0x6, 0x9, 0x400, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x8, 0x7fc, 0x8, 0x0, 0x0, 0x2009, 0x0, 0x0, 0x0}, {0x9, 0x3, 0x6, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x6, 0x9, 0x40000000006, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4000004000000001, 0xf, 0x9, &(0x7f0000fdd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r1, 0x409, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x20000000000015, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f00005ca000-0x4)=0x10) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000fb6000-0x8)="2e2f66696c653000", 0xc000, 0x9) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000325000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb8000-0x4)=0xc) wait4(r8, &(0x7f0000e7d000)=0x0, 0x2, &(0x7f00004f1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r7, &(0x7f0000136000-0x8)="2e2f66696c653000", &(0x7f0000bd3000)={{r5, r6}, {0x0, 0x2710}}, 0x100) r9 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r9, &(0x7f0000fb6000-0x1f)="1f0000000007ff00fa00000700068001fffff8000900018008ff0506000000", 0x1f) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000ef2000)={0x200000000002d, 0x0, 0x3, 0x9, 0x6, 0x27, 0x0, 0x5, 0xfe, 0xffff}) socket(0x6, 0x80a, 0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000d73000)=[{&(0x7f0000fb7000)={0x27, 0x5, 0x19ae, 0x3, 0x5, 0x7, "6c8e223fc315593c70011d2ce1e68419244278edce7c70392035cbe3db9cce627afee9773e0d82e416e64b2086302bbbcbbbc15236c50c9f37a7bc6b49747d", 0x8}, 0x60, &(0x7f0000a83000)=[{&(0x7f0000c47000-0xda)="363e1ee4ac2fdae1e6781c9d538ac103a5ff64525af0775a19c84a27c28607c5ce78aad8b5c73513e6070308ae1242f69e1ab700be6b881f47ffbde939ce9dfd8901ceb00e4560709aa3201819c65efaee0db3d6004b505ad5b700a92be85ee4f1a9ae8b9d1ba107f49ae0aca786cc78a8df889835a9e00885125bde11ce999f02fdafbb8bdbc6ac370028677ea1677314bf3991b5e4ff93b009fe8877cb7210293f8f6bd663cb2c9f670e3f7517b572ad484c6328b4d6960ca9554781c417638cdf06b865fffca9465d8cad421e2c765860a44b6728fe1957c8", 0xda}, {&(0x7f0000a1a000)="fd0c4a6459faf482d191f39c33e04e15a4604d0e6b027e483e804b8714bc1b72fe967003b85ed772f0a13380b34242ee00d13a2426048783a7d46cfeec45e81edbd6a29dcfbdd707f4fdbe80ec5f102e4f8dd88fe1c0c024e7a5e2903ad8a99e867c907b8e2f8493122769b6872ed2850b3cea02cd12e8b24b257d09f707aaa387c9905ca3612617774c128044fe0c701ce4caee", 0x94}, {&(0x7f0000d7a000)="579a1f64679295b81b862103f30f54821dcc985554a708fbd0721e068441103032220f3405cba94c5d28d2b08770db3d9344ffb34d3696aab33726203a2962f49f8e6ae6349062728e6212b3d3b1e020fbd9001a50a6faab416f57381da083ea9e64dfce3fe0e7ad7130cf00e3471d3547055f0c68089573f2e62778e917f17f82dff0f75268af5b273e47f4b6fb4847931b4423b44da81e2218d54e1a163ade7fc47344c99c7e5e01ee67060c88a0a7e94c5acc68b5223e10a185796c8c3982f2e736befae2f54435d8f91512ec7cf0a26634c600e548d62d39fcc503acadce373c34f1b50908c429209731a8f4ce2b68c2d093b90b", 0xf6}], 0x3, &(0x7f0000fb8000-0x60)={0x60, 0x103, 0x7, "c3dae9c7bc80b68cedfc6bf95f4831a75e30af6f1b448d8b13565340070666f3513009ca81816467f5dbb4504b3bd592ffbab7ff34281d00e245923e3d6fe812322740583ed541c2421dfdd5"}, 0x60, 0x20040084}, {&(0x7f0000fb8000)={0x27, 0x3ff, 0x10000, 0x4, 0x80000000, 0x1, "b40076f82634cf7d2b7f7931d4035dbd8a4316b7598dc15408acc516f7a88a66fbcb4d08f19cda9d093b18d98825da7ed44bc35d986a2c06917040f5df034d", 0x7}, 0x60, 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{&(0x7f0000308000-0xa0)="40fd99fe17eabd4d840614d08c9811cd288c9b2686a714036718719354222388f7cdc826fd6fa4a36f885733cacedbdba76aba131cf6e183d240aade7340cdb67f1c87de845bcfc29d71da28a2f49280a8ec84755e8959a8fb6b06a2c2a5d7e4083b4025d73fc636a0a4619e5f13d004c715d6e8cc3a01b22224e051354f7bd118fe3cba58092c5081ddfed34d7c2b276eb26dc0d2959b89bee6eac321da0b4b", 0xa0}, {&(0x7f0000c2f000-0x1000)="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", 0x1000}, {&(0x7f0000fb9000-0xed)="798e7dbee4e73ed88db8dc44517cd4d8baa7472372f7b612e1708e1cb1e513fbc8554e4a9ebd1238b5ea3763f8389475f5fa1526b546d92820434f98748d4969167760d67eeb636fc2305d6cb10fe693e5144b8d50f8a5a5b667d966b40d571d4d4ab97b990933fc982e247379e6f1c615e5d2f7041116a7e5b18f5e7ac0610b2aed5f59d22bebac923ac3ab34e3a962f38d5c6d670ce254aad6f70696f6262b0d14fe1188ee22a7d3899501e3ce7ac36435681d06c8d38270574c34b22dc98e278ccfc200f813d187ccc7614c06c3a969505f9e328736987f5d677ff2c179893dc707ee69a9103929306ac5fc", 0xed}], 0x6, &(0x7f0000373000)={0x58, 0x10e, 0x9, "228163a10463a92e95a731d3b0d221476023011a11afeade9e1263ffb68a2662477f3d666a91d1e0a696b991c6a9094c27f2d162aef81f12e2843d98ceb932d09466b5"}, 0x58, 0x40}, {&(0x7f0000ae5000)={0x27, 0x2, 0x0, 0x3, 0x9, 0x1, "4ad10bbd677620fb2ea5357011726a3ecc6aa5981dde0c1df632de88c59132202d0fa3467e72930e998c1502448c3e3509d7a2178293bc7a7196b980e9dc4b", 0x8}, 0x60, &(0x7f0000fba000-0x90)=[{&(0x7f000020e000)="cbb9257819e6b2d83eead7551c35a0186f688b6775b5ea02568ec6fbb8538060379199c0e36857a4c1157b08df6410655f6003149c1ee68b3569b5392a38a34e968d1c732af7c97b113c25750bc6a1a5f4c6281ece984ec097fd71ba6d1548f6fa6fc374ac4e9b5d0b9a32b71724fcf31bb2f765f1cbcf6b8c01bfdb7f7fd87d793b54675a70010b95860a82f2ff8162b0978162b13994414b588efa5e214aab6948a223c566769893c5c3c140eb2af8455c492eccf23b271bdc60858f339096a0210f748f4100162801e4ec2ef692d2e141a0fec560bc09fcdea35b83544205558ba8d482", 0xe5}, {&(0x7f0000a92000-0x6)="37c389cd0b07", 0x6}, {&(0x7f000062e000)="62bc216d466547e0ff6e89582a9e9534699cbc93939f533198a9f223d673c2d3614be171e76f8440a91afe602ea14d47acee146d36acac47b2fa21999dc4ae43c22ad0acc10d43a20f454809c2f7a1f88b4d9717be5f10213f3945bcb92a872908526934e4f9ffa0c884736f8a8d5336b655896a80e112ba49fa23c4fdeb007c109c561e6bba84df8648fadf5c61b6506a01f3c39a3f39e7feca3ef2c5912e625f6ab5a5bf", 0xa5}, {&(0x7f0000609000-0x7d)="486d3d0984a0a213047234c61897f21fbaac6b2386676bd941c15b6bf2139bfc1a8cbd6c30e603ea12fa7a72e98fe91bbc02688eb1f6ac92e708a87ba5c0bc3cdb2d6993d0270eb5280ec127991b22fc38261f0e8a71d8aed16f9d0c11c6780a6451216ba9bcd9ff4319449eb18d044da64341247c3965b46ec751fa15", 0x7d}, {&(0x7f0000684000)="", 0x0}, {&(0x7f0000fba000-0xb6)="870a044e905e9f4cdde8f3338068d9feb7b3b41e3f564b87369ce150ec78cb0272c444a1001d81db0289abd3edbc7a3b8003159205070af26b35d3113a01473d4089012fa0b837ecffd7ff423e390de350663835921a818cbc85e1535821d1b1d1274a1f9444e6a9fef3f87f9cdb9f6aa8fdc477dc3695585b66ef89f8dd70a7db1bcafb5402b943708c0ba2d3613911752da2dc618eed8e7d21187222c576737479728fee07b7ae12f2af38ff5190ecd1d6faf1c20d", 0xb6}, {&(0x7f0000fba000-0xc3)="ffb3024118f28b9a7a26236dd35c8f1bcc64695a0db6092049e3c78b45da49e57500096b749430ddf83bbfbe67ad80ee5de4e4f5dba49fd4d14123a56eb5b7d1667c4f8db552b380f0a8460d08ef265949a3360e0c59e38d599096b42bf4b26bcdeb68d0e0367a3d822a47f22f7d621686b2a89a3948d80b24a16ea7da05a11ee03d89780ece1f57462baff92ec9dff7a67286e2b924b00d41d8bab7971ba12547ee2c4d7b1afc137fe78d3b1b2a8033241683f27e73df6aed2ed98def6bf695f00bea", 0xc3}, {&(0x7f00008bf000)="e6b7157b511185ee18924a47a5", 0xd}, {&(0x7f0000fb9000)="d97628cdfddf425828eba49157405c265bb1b18c68219582be1b95de2ffd51163702960a73a8ffa200455386100fe2f08d4c551ca298265e1eb8e7d7263ef73fa46bda116514bb6e786ecd417c21b83b038238b0fed04ce0da4b2dcfff23f19438d94b241ab1d461cff6ef56168964bb5ce0a7d74469c8120e37965dce5941ade4213b7182f68058585e1dce817ca97b8cceda4a033cdda69a393f7d428c03fa34ab4351e80bd360b1ecb37ee6899929ee14ea1b291d5746f1f7405fc834cb73f2fe21", 0xc3}], 0x9, &(0x7f0000fb9000)={0xa8, 0x29, 0x400, "800ed5a5b0c82b052ece1b53d6331472b70cd01f9de2856542b8806a0ab0b4907817c982ad8525f3ba3e9a13edc207e787e4962819d987882e8d04bb23fac57600cd401e7b660c3b0ac98cd277a8e86e366dbc7ab75470edbc294e9296fce0008a03f345db426bed514b88eb1986e5a7bc0b2c9003cfc69402a12192faf8e8dc661c08e71da889e4fae359824628910059c870f211"}, 0xa8, 0x20004080}], 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f000039f000)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f72746300", 0x3fb, 0x0) ioctl$TIOCSCTTY(r10, 0x540e, 0x40000044) socket(0xb, 0x10000104800001, 0x0) 2017/08/21 21:48:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000016d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$alg(0x26, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) bind$ax25(r0, &(0x7f00009ce000)={0x3, {"13a26cbee28da9"}, 0x10001}, 0x10) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000002000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000b64000-0x24)="2400000025008700e113003f00000000008000000100000008000000f1ffffffff5010b3", 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000898000-0x8c)={0x1, 0x95, 0x4, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/21 21:48:48 executing program 0: mmap(&(0x7f0000000000/0x6d5000)=nil, 0x6d5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000939000-0x4)=0x8, 0x4) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0xb, ""}, 0x10, 0xfffffffffffffffe}, 0x4c800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000b4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000501000-0x8)={0x0, 0x7fff}) bind$bt_sco(r2, &(0x7f00008f2000)={0x1f, {0x9, 0x1, 0x618, 0xffffffff, 0x601, 0x1000}}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000348000-0x4)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000f2b000)="000200000000000500", 0x9) syz_extract_tcp_res(&(0x7f0000316000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c09000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000012000)={0x42424242, 0x42424242}, 0x21c7, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a53000)=0x0) fcntl$lock(r3, 0x5, &(0x7f000027d000-0x20)={0x3, 0x6, 0x6, 0x0, r5}) syz_extract_tcp_res$synack(&(0x7f0000368000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000a8e000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, r6}) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x42424242, 0x42424242}, 0x40, 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e99000)={0x0, 0x9}, &(0x7f0000c5d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000eb9000-0x8)={0x0, 0x1ff}, &(0x7f0000a69000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000083000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046c000)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e55000)={r8, 0x6}, &(0x7f0000d2c000)=0x8) syz_emit_ethernet(0xaa, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [{[], {0x8100, 0x40, 0x8, 0x4}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x70, 0x6, 0x0, @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}, {[], @tcp={{0x0, 0x1, r7, r4, 0x0, 0x0, 0x1c, 0x11, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "9946227c314c9f90feb19a679edf0c96"}, @mss={0x2, 0x4, 0x200}, @generic={0x4, 0xe, "d6dcae04deea617a65dae473"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x16, [0x80000001, 0x3f, 0x9, 0x100, 0x9]}, @timestamp={0x8, 0xa, 0x7, 0x81}, @md5sig={0x13, 0x12, "2bb993748f9305826427487662de1ea5"}]}}, {""}}}}}}}) 2017/08/21 21:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:48 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000c85000-0xa)="2f6465762f7663732300", 0xffff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005a7000)=0x8f) userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:48 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000220000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000003, 0x200000000000032, r0, 0x0) r1 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002b6000)=0x7fe, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d9c000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffd, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000fb3000-0x4)=0x8, 0x4) r3 = getegid() r4 = syz_open_dev$ircomm(&(0x7f0000151000)="2f6465762f6972636f6d6d2300", 0xf75, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000793000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() setsockopt$sock_void(r5, 0x1, 0x24, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a77000/0x4000)=nil, 0x4000, 0xc) ioctl$int_in(r1, 0x5452, &(0x7f0000e8e000-0x8)=0xfffffffffffff801) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f00009d7000)=0x0, &(0x7f00003d3000-0x4)=0x4) r7 = geteuid() r8 = getegid() getuid() socket$inet6_udp(0xa, 0x2, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00008cc000)={{0x3, r7, r8, r7, 0x0, 0x132, 0x6, 0x0, 0x0, 0x0}, 0x81, 0x1ff, 0x0, 0xc0d, 0x7ffffffe, 0x705, r6, r6, 0x0, 0x0}) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f000084b000-0x18)={0x81, 0x70000000000000, 0x81, 0x1, 0xfffffffffffffe01, 0x20}) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f00004d2000)={0x100000000d, 0x800008}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000111000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009bb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e3000)=0xc) sendmsg$unix(r1, &(0x7f0000fb8000)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00004fa000-0x40)=[{&(0x7f00000b4000)="3a403eddb3174e0057aaf0a37871493f67ae2d07198f840a5640c268d1f2c6402e9075477e5aa704018e4558458fd4c5b39204ef01df376be645", 0x3a}, {&(0x7f0000de4000)="46a12f32c2db217e1142d2d39e6d450dce97c91da0fabe321446d156707530375c0c22216fffc3b51082d8833dc3fdace2095f6d2ab815afb08c5bd1db55f1cfbb285f2dfb15a709402d5f9ae57bde2383511d0ac7a46e7fd77621cb37150f907b1f0c5bc73c436906f75e652af5f37724cfebdc2192ea3ea33abf75846212e62617256534a32b03366280d0bd86ac423a61602de96da004c837e2f480f5986d57ed4ba10401662063d5e90f7a0f389c6c1de91e262f17506fd997a10fb5ccc9596d84d853eaacdb580000000102796b318b93ab96c4142b5093fe02dca63fb3a392ac247312b88f13828a", 0xeb}, {&(0x7f00004a9000)="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", 0xfd}, {&(0x7f00007cd000)="56440954cff92774d5ed2dd0a278c1dc13104b71a865855ecd867fc2f19641be812d9adac294480c080070e3c5638fc6779135d2521d4cf4e051883a52bcb58c651795e4ff7ae4058859cd6c75671c8ed395de7acc47", 0x56}], 0x4, &(0x7f00007f3000-0xb0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r11, r3}, @cred={0x20, 0x1, 0x2, r10, r11, r3}, @cred={0x20, 0x1, 0x2, r10, r11, r3}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0x5, 0x0}, 0x0) recvfrom$inet(r1, &(0x7f0000fe7000)="", 0x0, 0x40012000, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000a47000)={0x7ff, 0x5, 0x9, 0x1}, 0x10) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) 2017/08/21 21:48:48 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) finit_module(r0, &(0x7f0000b48000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000b66000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b39000)=0x10) mmap(&(0x7f0000000000/0x77e000)=nil, 0x77e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000423000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000ef1000)=0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00006ac000)="", 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000082d000)={@generic="535fc086ae9c4e308b671d348c9eb1e2", @ifru_flags=0x1}) connect$netlink(r2, &(0x7f0000ef2000-0xc)={0x5e1a61aec2076ef3, 0x0, 0x80000000, 0xffff}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000eee000)="18000000020001000000be8c5ee18c0000000008020100ec01da1e03366f3cdc0200000074fffffff74852bb6a880000020000000000000000000000006798e2010067fc2163e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f55406aa0100050000040108000006d791a2ffe3c5632c1adb8a335bd7b2d17fdea21b571068393d2281000000041ad0b4d2c23eefff01", 0xc0) r6 = open(&(0x7f0000437000-0x8)="2e2f66696c653000", 0x40, 0x104) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000ef3000-0x4)=0x0, &(0x7f0000e80000-0x4)=0x4) writev(r2, &(0x7f0000037000-0x5)=[{&(0x7f00000cb000-0x48)="48000000140019ca20ff757fffffff560a06000000000000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00009f7000)={0x5, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x9, 0x4, 0x101, 0x1, &(0x7f00004a7000-0x10)=@generic="0018f304ec79ff01d78c5e107a1b89a1", 0x101, 0x2e, 0x7fffffff}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x1000000000010, &(0x7f0000002000-0xc1)="01000000020001000000be8c5ee18c88", 0x10) setsockopt$inet_mreq(r7, 0x0, 0x27, &(0x7f0000300000-0x8)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe2000-0x9)="2f6465762f72746300", 0x80, 0x0) getpeername$inet6(r8, &(0x7f0000382000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000191000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x17) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000a81000)=@generic={0x4, 0xff, 0x101}) 2017/08/21 21:48:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020000000000802, 0x400) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x7f, &(0x7f0000c44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000056d000-0x4)=0x8000000d, 0x4) recvfrom$ipx(r1, &(0x7f0000a02000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x100, &(0x7f0000872000)={0x4, 0x10001, 0x4, "17b2998ce600", 0xffff, 0x0}, 0x10) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000fe3000-0xc)="8e", 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000c25000-0xc9)="0c34f13242bc474e21a6da420df5af37953777bf13166fa6ce8383831d2689ffb7b40f91c1c211b31800fe8395bdf7c1884d4cb7761a4c49e2a0e38b3fb819421a1ffc94665b4f5afc3cf9fd029f7a68c19ee1e3ca81b0f7bfef67b556d271c36fa6684edf1151411b8c05a62b7ba3ff9e38a50988bc7eb5fe05bb17400770667db639eb449dc25c1cb25ad8b381dedb791a71f6356446a5e3948fddfdee6d46f07cf076dccda88150f1282f829f37a83699d1ba004559386ccc17287138ddd413493a13a90b9254fe", 0xc9, 0x4, &(0x7f0000fe8000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000415000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fe9000)=0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007a5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f00004ab000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d81000)=0x1c) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x42010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008b2000)={r2, 0x40010000, 0x100, 0x7fffffff, 0x3ff, 0x2}, &(0x7f000078d000)=0x14) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800000000003, 0x2) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x69, &(0x7f0000deb000)={@random="0bee8e3c6c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x33, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x700, 0x6, "0e3711", 0x0, 0x2c, 0x0, @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}, [], "474341"}}}}}}}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000051f000)=0x5, &(0x7f0000fe9000-0x4)=0x4) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002c8000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x10000) r1 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r2 = socket(0x10, 0x802, 0x0) r3 = add_key(&(0x7f0000e3d000)="6c6f676f6e00", &(0x7f0000e3f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004ed000-0xd)="a637a9fb8571e74daf0809d3c4", 0xd, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000fbb000-0x5)="7573657200", &(0x7f0000d0b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001da000)="880055b7c19cf8c44d448e23f3712fa82bc833a997aed9f18f43a258518724975aac16a728a00a350fec59be2b", 0x2d, 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000bd1000-0x8)={0x3c77, 0xfffffffffffffff8}) write(r2, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000097000)=0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00002b3000)=0x7b) 2017/08/21 21:48:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000016d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$alg(0x26, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) bind$ax25(r0, &(0x7f00009ce000)={0x3, {"13a26cbee28da9"}, 0x10001}, 0x10) 2017/08/21 21:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001d8000-0x5)="6465616400", &(0x7f0000e3d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002f7000)="00", 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000001000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) set_mempolicy(0x0, &(0x7f0000001000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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) sched_setaffinity(0x0, 0x8, &(0x7f0000940000)=0x10) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000023c000)={0x0, @in6={{0xa, 0x3, 0x1, @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]}, 0x4, 0xd6ef, 0x4, 0x6, 0x2}, &(0x7f0000d62000)=0xa0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ccb000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f00009ea000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d29000-0xc4)={r2, 0xb9, "0d40238dfa7ba92427d8d14cd0763370a974efe374c405686fcf5b4ef8e6094e844ecfe779d78a44e2ddfaa7d8237874b32e82db0ab4f3a0a30961440e1f62baa11ae4633161e398a18eb25700c4fb9d17549ac94dff20bcba1c95093c4e095e02a3fab90034bed1051b18092c6d26b4e123fd74b9e28b50a5aa41f3c725903a7108f4514492d7335f17d8beaf62a5c99c3a9197146960e6ca11158e1b168c547490f6c07ad6d2eaca76048444adb610e654566dd5c4b1c3be"}, &(0x7f00002c2000-0x4)=0xc4) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) clock_gettime(0x5, &(0x7f0000e59000)={0x0, 0x0}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000698000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) ioctl$KDGKBLED(r7, 0x4b64, &(0x7f000079e000-0x1)=0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070b000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) clock_settime(0x80000000, &(0x7f00005c1000-0x10)={r5, r6+10000000}) gettid() ioprio_set$pid(0x3, r3, 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d1c000)={0x1000, {{0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xeda, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 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) ioctl$TIOCSBRK(r8, 0x5427) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f00001eb000-0x8)={0x0, 0x400}, 0x8) msgrcv(0x0, &(0x7f0000000000)={0x0, ""}, 0x8, 0x3, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x8) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f00007d8000)={@generic="30c49ca29690352e87071a3e979f9551", @ifru_map={0xb8, 0xff, 0x3, 0x20, 0x100000001, 0xd7}}) getpeername$unix(r8, &(0x7f0000c7d000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ce4000)=0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000137000-0x24)={r4, 0x1a, "82e80055e522d7e6fe5f4ef549771790cb3c1696731d9088ff90"}, &(0x7f0000e16000-0x4)=0x24) [ 133.695294] QAT: Invalid ioctl 2017/08/21 21:48:48 executing program 1: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x1f) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de5000-0x4)=0x0, &(0x7f0000880000-0x4)=0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4012, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a9a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x58812, r0, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x22, &(0x7f000004b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80009, 0x7fffffff) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d83000-0x10)=@common="69703667726530000000000000000000") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000a80000-0x28)={@generic="a77878bead31b9212fc8a142875c61cb", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x100000006, 0x32, r3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000de9000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d68000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r4}) mmap(&(0x7f0000b76000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000431000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc) [ 133.743816] QAT: Invalid ioctl 2017/08/21 21:48:48 executing program 4: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000412000-0x4)=0xf0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f66000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000930000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x14) lstat(&(0x7f0000a16000)="2e2f66696c653000", &(0x7f00002bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00008cc000)=0x100d62) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f000012f000)="2f6465762f7572616e646f6d00", 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c02000-0x18)=@add_del={0x2, &(0x7f000041a000)=@common="79616d30000000000000000000000000", 0x648}) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000a26000)=@get={0x1, &(0x7f0000c4e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000965000-0x108)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff0c4, 0xffffffffffffb803, 0x7ff, 0x1, 0x80, 0x7, 0x200, 0xa8, 0x1, 0x83, 0x401, 0x4, 0x7fff, 0x3ff, 0x5]}, &(0x7f0000bc6000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000059b000)={0x0, 0x2, &(0x7f00006dc000-0x20)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e87000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000324000)={r6, 0xfff}, &(0x7f00002e8000-0x4)=0x8) getsockname$netlink(r2, &(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000161000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000022f000)={r7, 0x3cc}, &(0x7f0000006000)=0x8) syz_open_dev$random(&(0x7f0000caa000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2000) ioctl$int_in(r5, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r8 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r8, 0x5473, &(0x7f0000caa000-0x8)=0x100000004) close(r5) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000083000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000815000)=0x9d) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r9, 0x0, 0x2c, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f0000006000-0x4)=0x10) 2017/08/21 21:48:48 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000f7d000)="2f6465762f7573626d6f6e2300", 0xffffffffffff4e13, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x28)={@common="62637368300000000000000000000000", @ifru_settings={0x0, 0x1, @fr_pvc=&(0x7f0000001000-0x4)={0x10001}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$inet6(r1, 0x0, &(0x7f0000337000-0x4)=0x0) socket(0x10, 0x2, 0xc) r2 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000bc2000)={0x4, 0x0}) ppoll(&(0x7f00003d0000)=[{r2, 0x9, 0x0}, {r2, 0x4440, 0x0}, {r3, 0x10, 0x0}, {r2, 0x200, 0x0}, {r2, 0x6, 0x0}, {r3, 0x6000, 0x0}, {r2, 0x20, 0x0}, {r2, 0x40008080, 0x0}], 0x8, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000541000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000cea000)={0x20, @time={0x77359400, 0x0}, 0x7, {0x5, 0xe61}, 0x81, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000312000)="2f6465762f73657175656e6365723200", 0x6000, 0x0) close(r3) syz_open_pts(0xffffffffffffffff, 0x1000000040) mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000fb3000)=0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) sendfile(r0, r1, 0x0, 0x800) 2017/08/21 21:48:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000016d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$alg(0x26, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) bind$ax25(r0, &(0x7f00009ce000)={0x3, {"13a26cbee28da9"}, 0x10001}, 0x10) 2017/08/21 21:48:48 executing program 2: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) fchmod(0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000326000)="2f6465762f6b766d00", 0x200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000dc7000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x40) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000015000)={0x8, 0x0, 0x8000000000003, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x42, &(0x7f0000dc7000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x401, 0x4, 0x8e}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@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}, {{@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}}, &(0x7f0000011000-0x4)=0xe8) pread64(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000)={0xffffffffffffffff, &(0x7f0000c43000)="", &(0x7f0000289000)=""}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) eventfd2(0xfffffffffffffff5, 0x1080000) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) syz_open_dev$sndseq(&(0x7f000000f000)="2f6465762f736e642f73657100", 0x0, 0x4000) r3 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0) mknodat(r3, &(0x7f0000dc5000)="2e2f636f6e74726f6c00", 0x18, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000028c000)={&(0x7f0000dc7000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00004e3000-0x10)=[{&(0x7f0000dc8000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}], 0x1, &(0x7f00008b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x0}, 0x0) faccessat(r3, &(0x7f000046f000-0xa)="2e2f636f6e74726f6c00", 0x1, 0x400) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000022d000)="2f6465762f73657175656e63657200", 0x200, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005af000-0x8)={0x1, [0x74c]}, 0x8) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000a13000-0x8)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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) getpid() mq_timedreceive(0xffffffffffffffff, &(0x7f0000fc1000)="", 0x0, 0x0, &(0x7f0000fc6000-0x10)={0x77359400, 0x0}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x18) add_key(&(0x7f0000fc8000)="7472757374656400", &(0x7f0000550000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005f2000-0x4f)="988b8bcec516229d9b655797d288b33e7b3b4e926afaa89ab61a159ae7bf1247e25de00b184c58b5121fdbf0f06a7765188261b4b8e0db1bf9c9e9bfb7e894b818a6d6f17997ca6382d006d783a24c", 0x4f, 0xfffffffffffffffc) request_key(&(0x7f0000fc9000-0x8)="6b657972696e6700", &(0x7f0000fc8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e29000)="262b00", 0xfffffffffffffff8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x2, 0x2912, r1, 0x0) mmap(&(0x7f0000f5d000/0x4000)=nil, 0x4000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fca000)="6269675f6b657900", &(0x7f0000fcb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x3) mmap(&(0x7f0000d8d000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) rmdir(&(0x7f0000fcb000-0x8)="2e2f66696c653000") ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000076c000-0x68)={0x7b, 0x0, [0x1f, 0x3, 0x3, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00009d0000)="6465616400", &(0x7f0000d7e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002e6000-0x6)="2b6373656c662e00", 0xfffffffffffffffe) request_key(&(0x7f00003d0000)="6269675f6b657900", &(0x7f00005dd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae5000-0xb)="656d31766d6e6574305e00", 0xffffffffffffffff) add_key(&(0x7f0000fc9000-0x5)="7573657200", &(0x7f0000fc8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fc9000-0xb8)="01d2563c78f3ac313a65c26e04c1443938dcf5c2457e0144ea82bb72002fff57d7f2a90c0c270395ae5be00537aed328845837ef38d74afec894545c98e8eeb4d7a9750041c977deb40c558eb6fcdd1af912a5dc972b3d3f6bcf179464837e143b2a93261e1aea0a707eacc094dca0528a798f78b4b47fc4a1d3b7734bc19f4887a4f246aab5118396f1a984dd2637633f267d92cf451b35fce65b7b22609a1f2f02389ad939bd42df526b3bcb81e8efce26e8b067337272", 0xb8, 0xffffffffffffffff) request_key(&(0x7f00001c8000-0x8)="7472757374656400", &(0x7f0000d88000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000010000-0x2b)="5d7472757374656475736572657468316e6f64657647504c2140706f7369785f61636c5f61636365737300", 0xfffffffffffffffa) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet(r2, &(0x7f00001d7000)="e3cd2322ab76543d39b09ac7180611ede93d3a8e2aec3efd9227a9b437b168dfcfae90524252b0d825f68808fefe6a75d494eb386f2a56bd14d3cf078768c5f3cc508a1f537f86745c68a9f1a8ec503bc0eeacc30cff6a689bb0", 0x5a, 0x48840, &(0x7f0000f58000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r2, &(0x7f0000e3a000-0x1a)="9c5e7c22ec49b07a49d20757f1", 0xd, 0xc000, &(0x7f0000ce4000)={0xa, 0x3, 0x400000000000000, @loopback={0x0, 0x1}, 0x400}, 0x1c) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, r0, 0x2) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000016d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$alg(0x26, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) bind$ax25(r0, &(0x7f00009ce000)={0x3, {"13a26cbee28da9"}, 0x10001}, 0x10) 2017/08/21 21:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x6) 2017/08/21 21:48:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 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) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000dd6000-0x8)={0x0, 0x0}, &(0x7f000045e000-0x4)=0x8) mmap(&(0x7f0000000000/0xab1000)=nil, 0xab1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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) syncfs(r1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="c9ac9d706604da8c8c63d32f67afe548", @ifru_map={0x101, 0x9, 0xfffffffffffffffc, 0x20000, 0x2, 0x1000}}}) flock(r3, 0x6) setsockopt(r3, 0x84, 0xa, &(0x7f00005ff000)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f42ea4d32daa38715363b9c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b21edef37a000000000000008ac7be98d48f6c40874f45b222", 0x69) fcntl$setflags(r2, 0x2, 0x1) pipe(&(0x7f0000979000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000007000-0x78)={0x7, {0x2, 0x3, @rand_addr=0x551000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x6c, 0xacf, 0x7f, 0x400, &(0x7f0000be7000-0x10)=@common="79616d30000000000000000000000000", 0x80, 0xffff, 0x90}) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000cf2000)=[], 0x0) select(0x40, &(0x7f0000165000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb1000+0x196)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d14000-0x17)={0xffffffffffffff1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a99000)={0x0, 0x0}) mknod$loop(&(0x7f0000a56000-0x8)="2e2f66696c653000", 0x8020, 0x1) sendto$inet6(r0, &(0x7f0000aab000-0x1000)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001f3000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8, 0x4) mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x8050, r6, 0x0) 2017/08/21 21:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000016d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$alg(0x26, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) 2017/08/21 21:48:48 executing program 4: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80003, 0x1f) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00003e3000)="2f6465762f6c6f6f702300", 0x0, 0x40) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) io_cancel(0x0, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffff7fff, r1, &(0x7f00008a7000+0x574)="", 0x0, 0x3, &(0x7f00001ae000-0x50)={0x0, 0x8, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}, &(0x7f0000e58000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c62000/0x3000)=nil, 0x3000, 0x4, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e5d000-0xb)="2f6465762f6c6f6f702300", 0x2) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x22) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x40000000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00001a1000)=0xda, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000623000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) mmap(&(0x7f0000e2d000/0x1000)=nil, 0x1000, 0x1400000, 0x2005e, r2, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x850, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000e5c000)=[], 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000713000)="2f6465762f6c6f6f702300", 0x3, 0x200) mmap(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x8, 0x1001e, 0xffffffffffffffff, 0x4) mmap(&(0x7f000085f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xe2, &(0x7f0000d40000)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ce5000-0x4)=0x1f) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000e59000)=0x0, &(0x7f0000562000-0x4)=0x4) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000682000)=[{&(0x7f0000de6000-0xdf)="3f793877245ddf41762f035cc7a05f6c618fdd71bff9842f54e795260e9cf232901ce1f8bc3fc9bd41f6143d16bc1b6fb55d282cbe70a9495d87dcaa2adf35c40cd3cc7e7fb71bbea558fb8dc7d01a6893e82bc7cf0d7560f8859d74f8ae18a1daae857c4018afb9bc540720ee5e683419583b77c7db6285e7945df195899027b18b0b4d92428bd476896102860f0ed394138104861fb8749b308c8f113f10f11b5bb22be62846decd62915db397099b32e1d6b9c1544d28d00524895a4a7711c763b14006c6d3cee6ce56faf1207468881563f773919db1d9066808eff1cd", 0xdf}, {&(0x7f0000e5f000-0x75)="b673da99b72a0beddc21af07b11513f54534c88e2ac232dbe7b470e2003583306a207dd181085f1808c329d64c4fdad40d8bd06c95984c8755c2d63ab49e429581cdfecfa11bfbd5cf02f3481aae9eacd0a129400ab88ce31c662a6c2a4a017ab3e47a5933d8845afb8d4e8c283a3406fe72caf042", 0x75}, {&(0x7f0000e5e000)="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", 0xfff}, {&(0x7f00006fe000-0x6f)="48f4e5c2f6ebeb07d20c88f73a3a8d6416485500003a5062900400e0b2dc9ea23449a8850000000000004dccd61a2385b86d25c3cd7a53d9cd972a6b2fd1cd2c3f17de67c9e3c7923a1ae1fc7c51ce9a93a766175beb7183d75c7114f735079fd2cb2bac30b9447f382fc15869a9", 0x6e}], 0x4) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r1) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000686000)=0x0) mmap(&(0x7f0000cd2000/0x2000)=nil, 0x2000, 0x8000000000000003, 0x4110, r2, 0x0) inotify_rm_watch(r3, 0x0) sendfile(r1, r1, &(0x7f00000e2000-0x8)=0x0, 0x9) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(r1, r2) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000e5d000-0x6)={0x7, 0xb9ef, 0xffffffff}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) getsockname(r0, &(0x7f0000acb000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000079000)=0x10) write$tun(r0, &(0x7f0000509000)=@hdr={0x3, 0x80, 0x7, 0x7, 0xffffffff, 0x200, "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"}, 0x100a) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000851000)=0x0, &(0x7f0000b9c000-0x4)=0x4) 2017/08/21 21:48:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x100000000, 0x33, 0x1}, 0x14) mmap(&(0x7f0000bd6000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1fffffffe) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fb9000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000159000/0x2000)=nil, 0x2000, 0x2, 0x70, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d53000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00004ca000)={0x0}, &(0x7f0000adc000)=0x4) bind$netlink(r2, &(0x7f00003fa000)={0x0, 0x0, 0xffffffffffff29fe, 0x7}, 0xc) r3 = socket(0x40000000015, 0x5, 0x0) listen$netrom(r2, 0x3) recvmsg$netrom(r3, &(0x7f0000f4e000)={&(0x7f0000934000)=@ax25={0x3, {"e7f170cfaed9cb"}, 0x3}, 0x10, &(0x7f0000572000)=[{&(0x7f0000098000-0x1000)="dd0852a9c9df79a3e1d661e761718d704d20ba341c098d763a7fa521100f48611ea43b7cc189aec644e0af0b4dd158fea663496a2219b1d6921ecac573514e21dcdfd471a3a9657ce8714f3398ee9e455e4bc8ae11477cd12c264f05f82eec0485c1d738d0e9027e915fc04c4659674744f6e42677d6c14d07f1bc19f005fb38025d185e47c29a48d1c24a48e9bf04a2442534e7b773e1a15e8abf712b6f47a1cb20e513bcd33f6cc6b9f3dc4ae0be10b5b64a34c008d575f9cb0d23a753d3b1cc294d9f844f5207eab39c9eb01fe5f33da7dfa0338e60ee8b9d3c01dc9f57b4d5151e3894bc284d3d4db489ad2e98ff2de17fdeff50b39fde40bfc54650f4f666a8c2f7b290de7103762fe5842831447496186647df6c7c8910e64294eb8ded7f4914b985d6f0f463072710be5980121e906cf1e4822dee6cdd29c40ebc10eb52cd00b5965d978ab3a24c5e45b31562582a71297d7382bf9ebcb32b8235cb5b18ada7e75bd03d0ab166f67e7d8ef685434527daba0cea38065881e54964dd3b6b27c2cf2b986c8763d084aabb7266a9b54f0f194a0a9ee1fb69c15829f1d87d50107890b080687f776d27f26a9e050b50434421f7362485f7aa0d1fa8618f7cefeeca60ee7838e59f9a514cbadb9f6111041f73cddc525aebecd60d117cd4a355a0cd0eacb05433e6a4e036e1c4132b7574f2aaf22f7845f8cd9e25abde1c9375d7d0561864ae59107bcca6b40c07a18009383cab3d75466152d4d7a26bdb0cbd61384dcae1151bcc8be90d993f9f5128ac51ee6ce1267f8c0ca08b14791ecc0e3259459aa971ef012de2ce3cabe7f8dcc39caf8f61d1dfa9227c877a7baff26baad43a08f716639600a4149c10a5197cd2e2c4f1e847778a5687068ec5f015297ec2e86369d22e18b664cfb6a163839fb492e5e8dd6ffea62d96f7fc0a9442888ac0b3c3af8786534a9d5a47c73737c918bf8ad72c5295a5c772202157a38bcc277b150afab5b6e4b7f7547810a9d372d4154237afc640d75bb34151b513a2be2a6266366724231d3534c0cd151f18c88a8885818e52b3bda6160ba52865df4c5b87af7e319c3effebaae8056aefd249c00b905eeed9a7251e9e74f987bed3cacda8bc8bfd4460f9fef084f6885f18b39d016bdb2bd0a0b9088dc5acf1f3746746e4e5aa952e64cd40954db9ac794cad8e1159964e49502fc1f2281f30a14da09ebb4f3f6dd2d555d80801afabc0248984111c1a74749f737c4239002afd2562918b689ae1ddaa7eb26745600fd80fa69570a76b91573f0c427a728bc78cb551a06a2842806722a1f28cdcab126ded6df9b33e26456f26430675209013224fe471001a5a143603fb9c46f0ae17dce6d1f4013621f532bb0e669c40b8564c14fb35a341dba3372a115c066fb4b75ec9f1ce43ad71d4491f8ddf8e5db2a6936f29411a3805ea0eca20e49880aaab33b622917c7ee6a2b793e90d0b534a94e6dfc11420f90897d47942766a584f99e8cfd8e9417598de58304cd00c0100cb2bb5b981abae1c305eb6459a3e6e89bf1d69e85af1d71522db27326b66412bd63fef237de42abd44a85acbfc68a63526d12157d8da668db5b4342829afab6d8ab87d85c1d1dcfe2f90402b5d8adc789f7b25d2b37ff849c16169b71f3d7bbf7fdbe642ffdb0b51dd81586cee10b61d72c06979ed4ffa8a145f11451d7906575a05d8984234bb353da80526e71b1230362c9e22c635f102a28cc15a82a3d4b59f2d066593dd659ff4244b71723553e11bd9ebc98d1a8c1f4aa1dd58a853037949fae753b182065df95b9d692b39d524eadd5c88e8cbf264587fb3919304b9d84d3600dd9ea687789b589c4ae0618463f46859b3d65757a8ced8abd5f5b8bc0e633ba7f93b5078ddbc0276668191d9171fe3f43f41062d3d6fe31b5d5ca6e497ef9e69c470096f08b261db13dc546bac1ba888af2e0e431997eccd786a70612df3fa9cefff956664d115ae3218ada633cca36b1a872dac07ced04a49b82236cd6c14e26cb7992a8e77252eaa4d6cf62739cb8974545971599b2db11a5f172fe7bfc06008343c8e685de9b4ea4e1f29b2177e8e5da95e4e30a9dd1c8269201b3c2e5c8e2fae2fd0d3df4d0b73c1c803e48eafd39cd53b48f7f634308eebe5c01a6ed12a8c34b65d0c866d43cfe484fe15e63667e106f0a84ccc1f9ea3df4bcae8473ac1ce880226069b5c7a4fd783b3d1b53307f4dfd4c77dab566702e7211adaaf08638f561832fae0f8ea07db656c736c2c2d763de8c14c26dc9055f4de447fab8f0c355a790c174b390400f5dd508fcba5c1fa41efef12bf464ae81f2f9e0092fa699dd02817dbed102e43e3c2bffa16c2d28531752d45bd02627f3f1aae715f815cecc6354add668515e48827acf6ead6fd3c5d8eaf4d6a9f579a108f98cd6629ef07597e16b601f5f9ad82054c56b8e11739e29ac9431c9111de99f98cb46a9504502e865c7ec0ea08790c4599bab8532e42afa678913449042ab03d8782c075f1d377e08c25784fa01f9ea20233dad74a18db2e41716b97b26049ebdc591abfcfa916c225e6f4d14685bff17b0015e55c88037904c8935cb6fdf3ac3953febb999bd14573bba1f7c8d9373a0335b49bd2f1aae2377d9cbd50925bdfdfb66d547fdff84445baa7c446bb8fc9032e5c0817f5004cdd6497ffca9805aeb59dc6cb835fa0c9688a6a5b912b4aa3929368ebad40f428d1e6b498e624fb9fd02236bebc0dd6a952ea473368e3101832ce5553c19df3f373b9c182e2718a6cbe9b95539a6e45cd9762ae45b233ee7c3bb475efd81d159d97aea2ce6e631ee4333f5055d017ce49ff9b59cbc42a8c402d5857d5b08b7ddb8e2b4e0a34c19c431306cf9ac0e6dcda35f0b663f35197a765c14e4aea452ce93a27522969ff36ce89c2f33be07e556a979e5b2081007f729df4d8a91c790864f2cfc41153afa6da2ea95ca3150ab7d34ce4159ecf78c5f691c702d1586ed61a3c6aefd285b3bef8557207df2707a707efbeeadf8d35165af4c5edd53586cfa19011da4568250659b24a681ed69ff7275378c1124fa21bb97f6ad1cec06334674614e1d15e784c647e429ccb7a04592623b1de9ea0c18968133d4f6335f9f697f679c6d7895cc25497dd5d62891b17ff0bbef2c583d84fdafc8a41574edc5d35df57a8f92ed1628d7ccdaedf8da9462c7984bfd0125125dddf4a0223da028cfc8fbc9ebb4a03453ab28cdab4c277c1c7b8f4b164eebce94839fddcccd71d758c279f8f0efe03e03074ccea3d5143c4439f3c1d4bd7ec05832442a30b74c2191faeb32f6dfe1bfa0c260789dcfa4bff65e2b3bacd8b60f53f95e6fd8be6c4b13064812d1ac97fb64d79513cf4a5cf4f633fb5ba90f12456c12c2f4a51f80236e8795a569d40d620f3b40f85bc7f4b48f48885e320cb27178259c72fc5a7d919fcefe6d5770f424f550c7d266a6992a8a823e70ba9ab96b2509a33dd6ebd24e790a4c06e2f30fca1691e8092ce422d3d3b529e3d0d931926c583f4e574578a68f564a3bebd5e88860477c255c5b7eea5c6bf4ab339247875f520e5b95c2081d218122d1da5f50ef1f6001509bf31b1abdee7d7ef069f5a1b770807e09b51b56a3480797794d67929a8e4cf51763b1ceb0deed6e54241ec801be4eabcc35b67e15cf2410a8baef5d039c375977322430c18bb077ff3978b5c27647edd3a6777268d9031bdee8e27a308456481be71c29ee7201be5216b61261b0ec79b273ad2b9898a92de239028f2df831f6b2acf4d6dcd86d47bd89dc048bee78cb9a23587b03bc44c9637cf7201452cb66b45cf5fad66e10585a4f0d538e01d0f4f7ed840ace51313b9915d6a8e07c2a1130476642cd64f8e9ffc654756952e0c56c75411cfce4d2ce4a5329973d80fec13bc144fb1bc6e26b50d5f7a42066f49911628eb56ebdaa11c11b270dcf437bcb0336079a8f5c9f1cbbe677f7604344f793eb82748a257aeae796361afb355666a69b769b576f3733ffa6c2553263226269f539952ca6496d01314a47afce992c9496ca1945ae1b1121dddd4d3af84c5987276ae409bd459c3c9f7ddc60eb43f32a0b1283fde824295acab7870dd06213158dbe74fc686af29e3254c919be7f805ed6afe1558c5a7deb60f96ab1722272be0ede96d1b81b6417af498cc6fc67169b3ed35ec93ee7e192197c5b2962c2a415109818f12e70f1f4f24a622b1325a03f54e28a3eb9acda3abb6b32bba370cf20b07ac4da531a52be0d2863a0aa5b4c8d5139c065753304cafcd491ccda03fb1bb952e4ca0a3439ec54fafcf4e8496b3fba8d09479d3e64bc7a865c17628142b6d5848094cb53821fcba08e89585c61ebb6cf6629a4095bb4292892633a83bdac1f3205e1a19b1309d83f329cbe988ebdd8ef85f121518d0f48b899a9be1a2efe9ca3ebaa788fe57072bcecbd4c58d84c923218d2772c46062241355ce1694da84561c5dc058f9d66b26d42054ac58986c75c7f43d9d6bf16bcfa5687585a3bb60544c5a079ad0338cabe0d06e8cb99b4d23f901282300aad90550c031eda4abd02b13c27dc4ac6ca8493bcdf7fbade8b214a868b02dcd308bb04bc23179ce813ec707b12e7e79f034d3a893afdaa336c2597479d47aac7dc9a01b4521975e56fe5dc4d7caa3ea681c21ce8f48830b84811a43942da629e78e9b8790ed5ed4158c3b55b6a78d8d78a832376d83173b19a1d2851f59da55348743109e17a1dc8e73cd3bc4b0c7243beddb0562361fbbf7ef10a4dccc40cebe9017c5f999147a9e13c9e4e439b331298365677ed15792d650627234839854bdbe86a2d3ff243ecc3df06cc3e4d6213dc3c3d3c6aa3480fd92ed0c92503497f3439079fb527ad3f7ec05c79158d46d7f05104aa251084eec2802e8a73bb9acee10617f8f5434242b11fc6495d681e6c9a1b6cb5f747020445df96bf245bf59591720b918d4192d06c499636fef5f57b056d842e6aa2a7ebbec3cdd6077d65c2f00ca7fc0b5d6058323abc690fa8abb2671616d8b0b93001243334a57c649bd0bffe1d465bb72c45d8e02aa567c3dc5780c35be39c24762c963b4df40507431392e5c5df2a58f0a46214d202a50fe0635070e7e1b44cb6ab1a20fd49217e014d30837f8d20275d0778d1e5d457f10de940d40e7147d2fc77547e45d5db720fef9d1e826dea6e683002e986cbfeabcba5077c76e3759c642fa38335307047a9163d04ce9076fe60f42f1b24b26ac0264357736ba45e4da65b085e465d9a671a5610a8faae584f3f738b767bc8f2f3a10b419df2d5354e2b9ee4f33898b089be148edb40b9a76084ba49b79572b4a3e96c57fec410dc52cb2997b8b8ea10c5b51c280fb40b76b4ee6df103897e5fa4709e9dbe09aed4c6f7153a71dadeeb3fb34942cc2219e79af3fd13d57f6c71c72b566553bafcb61695a7771376b5a83496e512957f8efb390c8a0906b650ebfc964650cd7f00dcc48c6cc9f95c7f4a4fd7ccfd62253a0b2a321680f66e79e36014830f5d7c640560dfa5292d1b38aeba8f76d2f95d0d472514454b19c9a04ea4598a72b0955a9f6e1ff25d3b3b7c59a3ff14294886586d93555b5c773f803ce28b57f3fd6ae1f262bddff53968f18677bc0f54c3c2f53595e79797a69c99e8cd89a28c7720d7b3d16c9479b2a9b402883f8cf3bbbb22d7893aef6debbf66d6229d8a50cc17bb6cff706dd91a70ca75fe232d956f8e7938898249f9f431de7757ada57d2ca9e91c0ba3b0ee1f8", 0x1000}, {&(0x7f0000918000-0x19)="4a5b70ef22719a834f0bb2837099c5d64bf722950e99f49cca", 0x19}, {&(0x7f0000d99000)="cd870e5384e58e6f1e11d5a65bbadbfac4296b3ea219314cb5dd6dcbdde41bf965308c97a5e4d2cbe9776526c27e6024ee3143ad5e33b2b5659c59beaee8f40d4812c93d82b21a6a89553d2730c7b12104a2edcf921bd51aa80890ddeb781c7ec60389fbfa3900282172f3de08c4a075f85012a4a95143e7f7c59b0610e4e2fcbeb637a8b195f7a26b1db0db0e28450fce353350ad8321d3c05dd7c781bf8bd16c10ed51b462c017f8e007e986fce3d46f96aaf30bf3ba8de72a32c2fae8f38da9f1f6c8ea9cdf39f890dd", 0xcb}, {&(0x7f0000851000-0x17)="a90f113dcb6eed49a984041cc3581adce5e77db02285b7", 0x17}, {&(0x7f0000f41000+0x256)="0eaf5b4ff878aec5d1db5feab6d897ba", 0x10}, {&(0x7f00000d1000)="9e593d8f1622d4947a1d3b4bbac81c19b09828eba99f76b2b60c9e7ac06922aaf0ff105cee7552c625ed04d446cb7ae414562572062554d9bdb3f550b053e1260e7284f3bc9320da209e5a6284c2959eec0d92dcc0c097ab7936034a5c9bdc8223e476ab136e9f9cb5dd818b9ef397c742ffccc7b63ae7830540704b1aa3b2564d73acf65dad3a3d112d13f2957d78febe9049343cd03bc7", 0x98}, {&(0x7f0000e40000)="", 0x0}, {&(0x7f0000871000)="845cf8dbb2c65732fc756597479562e6ebac97cd83c5ed2668f8fc30cd404870555b233691239d73cd7fa016ef157ade8c8e1ff535346ab964e53f65972ae767c3134da3a99cf343a357f4f9ed394fff8e1c12deb194067e970baba5275880d23ea6ac46f9e4f7f7ef74050c618fa537ce3623c934", 0x75}, {&(0x7f00002a5000)="a15ba4b1d437c72ec686ec2d916371445efbe3652b0ef255ce49f16d5b074f2fb6ba9c55afd9757eb9a9c47382894048d2e8f0bf020e4f9c06cfa751ec6be171d7467b2c", 0x44}], 0x9, &(0x7f0000652000)=[{0xb0, 0x29, 0x1000, "5319df4b83b7ae42b21735997b9a0ee9442ddcfc66e32a2fa18fc801e60902d8494f1c5c22311f7626bcd3002b19291a9e7163000379d824552c3298249819707d153ae353ce451e35867060d148bd8358de8b9f91243be6767b9ca68111284036f061331a731f5c2a052751ace6b8e5fc3c6a2e1e7a4338ef9836ece8b8fda7c49adbce62356d605391a8a85bae5148df950698db95687615"}], 0x1, 0x0}, 0x10000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b52000)={0x800}, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000a56000)={0x0}, &(0x7f0000165000-0x4)=0x4) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f000052e000)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000146000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000fe5000)={0x2}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00006c4000)={0x0, 0xbe, "7eb4eed68b476092b99890ab3a3fad5bffe58912ebd121421b7d115aa12380453db5aa412de1847564a6bba4ba4db1e5741ab5db3fc5ffc3d0c3a93af387ce4e3d43032133cb6d4eda3b7c9cf917b8da0a0e475d1683a89051b558e0361c20394c47c8c8650e21d861dc797f18ade04868ee900a4a689cbf01019b1fe38ce2c6ae9d122a47a8a25b28016f6c9efe9ac5c9098ade67cf949a1feb3c29d9780712efe9fc6338ba16d08678b5138f3085baaeed81d2e4688cf27bf585dccafe"}, &(0x7f000002a000-0x4)=0xc8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00008a8000-0x10)={r4, 0x2, 0x4, 0x1f}, &(0x7f00006de000-0x4)=0x10) bind$inet(r1, &(0x7f000015a000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r3, &(0x7f0000fb2000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00003ed000)=0xe, 0x800) socket$inet(0x2, 0x5, 0x40000000000000ff) setsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f0000ba6000)=0xff, 0x4) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000fc2000)=0x0, 0x4) accept$alg(r3, 0x0, &(0x7f0000f3f000-0x4)=0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd9000-0xb)="2f6465762f6877726e6700", 0x141100, 0x0) sendto$inet(r1, &(0x7f000091a000-0x480)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00003f7000-0xec)={r5, 0xe2, "aa08347b287f1607d3f963839acaa775b841a8bfd4cf0f0b5da49a2be5355b17a7704c20de7e68d8e5e144dc2e17c8785f83db7c0fcf555ce072e70e5b90f4b87b69d26f730fedd3bbb0fda79829321799bedbfa334d77c8f6e18259c623959b5e55bd3e368758df6d3655c53fd5260185791f4dbae2c31ecaa2f86f23175f0797e2d92db2081177761c26512d7ebfce54b5aa2e9fc0f68dab4930a99329f099dc03acdac2e8419777023d22893778b6020dad58c6f15d03a5c51e82b30371200ad1c8718cb9b3ee68d25accac835107c2b648a4e4eb6614700f7a7421ecfacf9a07"}, &(0x7f0000056000)=0xec) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f000055a000+0xa0d)={0x8, 0x2, 0x1, 0x3, r5}, &(0x7f000094b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000947000)=r4, 0x4) sendto$inet(r3, &(0x7f00008f6000)="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", 0x1001, 0x0, &(0x7f0000aad000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3000000, 0x3e, 0xffffffffffffffff, 0x0) r7 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x80000000000032, 0xffffffffffffffff, 0x3) getsockopt(r7, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)="00000000", &(0x7f0000fcb000)=0x4) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) dup(0xffffffffffffffff) write(r0, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000076000-0x20)={0x2, 0x20, 0x206, 0x5, 0xffffffffffffffff, 0x8, 0x202, 0x2, 0x0}, &(0x7f00004e5000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a57000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000e3b000)=0x1008) 2017/08/21 21:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x5) 2017/08/21 21:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000016d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) [ 134.072983] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2017/08/21 21:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000c00000011e010315aec20", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000278000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000962000-0x4)=0x3, 0x4) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f57000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1f000-0x4)=0x10, 0x80846) r3 = accept$inet(r2, &(0x7f00003bc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f60000)=0x300, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000f62000)=0x40, 0x4) r4 = accept4$inet(r3, &(0x7f0000c70000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a1000-0x4)=0x10, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f62000)=0x9e) connect$inet6(r1, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000f64000-0x90)={0x3b, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) vmsplice(r4, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x1) socketpair$inet_sctp(0x2, 0x205, 0x84, &(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000076000-0x4)={0x10001}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000094c000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ead000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000dae000)={r7, 0xf7, "a411af96764c6a3d06b53e0db7b267650d08037cca6c50fdd99237d0d1c61017cc33abe9fa51d82eb772653f0641ae62b70ea34182d0cd851b6aa2d6d5d62f6219c8234f6360f09b11d4e8ef6f1ac35841e3cc39d6acd06d1cc6e3a223aecf913974f188c34e2b2cb3202cb8bd075ec54fb00ee1643da170493651b1bcfdf4b59bc9556d13441ca743628138db0e52250f7aa9dd42a8eb667b63ab99a83b19b3c75c670c1a6a787b0a8ce5b65b70528cba5df499d368596caf2cc96a777a603e0c9d156240a6d2c73504f9c1ccdc690a6969ff2e10c419264d3b776e02b6899b04e8755c1a9c44b2cbb5112387ee0a23953537f6375d6a"}, &(0x7f0000f65000-0x4)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00005d3000)={0x4, 0x2, 0x4, 0x6, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f63000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26) recvfrom$inet6(r1, &(0x7f0000f5f000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000d08000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008e2000-0x8)={0x0, 0x0}) 2017/08/21 21:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000016d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) 2017/08/21 21:48:49 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0xffffffffffffffff, 0x3f, r0, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000230000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0xe) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da7000-0x10)={&(0x7f00007f1000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000da8000)="00000000000000000000000000000000000000", &(0x7f00008d6000)=0x13) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) listen(r1, 0x200) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000fd000)="2f6465762f766373612300", 0x1, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x7, 0x3e, r3, 0x0) r4 = accept$inet6(r3, &(0x7f0000da9000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000209000)=0x1c) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") rt_sigpending(&(0x7f0000441000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x300000a, 0x4030, r5, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000319000-0x14)={0x5, 0x201001000000006, 0x80000000003, 0x2040, 0x1}, 0x14) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002c000-0x20)={r6, &(0x7f000002a000-0x2)="", &(0x7f0000fb6000-0x1)="f8", 0x0}, 0x20) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0xc00000)=nil, 0xc00000, 0x1000000, 0x1110, r4, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fb6000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/21 21:48:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x4) [ 134.209886] nla_parse: 9 callbacks suppressed [ 134.214481] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 134.259063] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 134.287271] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/08/21 21:48:49 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r3, 0x5, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)="38efb8c9b15a48e19cc173c6e6b0b849b205d7d85ef891675fcad6b799fcbe533801a4fb330e00d923d0f8d9a84a7d4d2eb05e72f2ad225638382dd647792033ddc22dc56470d3c74d8b353c1a2645d19c55547d5ec5749d16299bdafe231828246cd2d6dc84a717adc6bad2d9be99bc48f279148ba960e9285d86e02dc5d74195aeef57c611150b8c5fc823272bdb408042c881e3d7d90802057eb60489862fdce62669875f4c4e952866c9", 0xac}, {&(0x7f0000016000-0x4f)="85626c7719c0f463d22f28d7c5f0e84906025176e28d481b5db584a7383903b0eec550e611ce421a62b279a37f8b80ac5c0c992d86e2433757dd25e4f162c58e26bb8aaffd4a2232e8e527e9124168", 0x4f}, {&(0x7f0000014000)="", 0x0}, {&(0x7f0000021000-0x22)="8d72d1eec0324184aa31812f91c6643d0b9fcb61f526caacd8bfcd331a038fbee6f247", 0x23}, {&(0x7f0000018000)="38e255b0eb51f54411d7174aecc609605b7a50151eaa8b1fd144240f9ed49fa0a6a753c970e6e29c89cb7d80e19ed38bd66aa2e3d8b7dbd726cda6fda86e802fef81825d6771ce9bb6d069f210e3892821df5fecacd8909953f2f8d4a3556cc8334dd1e731df697e754cf405ddfa05007e92850291dccd000000013b32fc1fad65ebfe72c49f51f65600935bb361a1bcb02b06de7f3360cd0c83e3f18a60551902768e8533f0e7eefafce35f6f2f2d19b260f70bb11380e96b9694679d4e307d65df193f4966ce686d63689d40d259dbeb542d4278d1b0739f92b4", 0xdb}, {&(0x7f0000021000-0x75)="d661b8a6d1461424bf84c3384e8dfff3559953806099f8806e9edf8d22f815ee0f5c6455d7798af39dbc5c7611deee7df18fd5ff0a1df104f7b896e35fc297ecc9c014b2dd9aa68142d31a74614a0c8f586f58ae115283a40f4fb12d382b50d962aec99b743f17a6addd67a2bbfba781d4ebb4905d", 0x75}, {&(0x7f000000a000)="78b36f5e12398694d20d0f0311c8c72a3971f5d7332ef6f8b142baf82cf4b3b1671a4bae971178fbf04a772ff3f63e3e195e535a218c7f3bc8821adc4c18b029d951f56fa99335c5b7af3e695bbe54ecb1a9c8ccf504085a3d9f9b3e7d46b71e230f3aafaf70e23344cee4ba158667229a1dedcc2b16a3cf66798c97fbf7ce37886d8ec621df3d58cc47026c3582a2", 0x8f}, {&(0x7f0000017000)="2c", 0x1}, {&(0x7f0000021000-0x9a)="33196172d9442bfc72523eedb9a67f644ea2b35b32e8425e18a2a471fba889eb371ab0e1d0c3a14dd9d66c15397b3fd3492d50daea1fa1a925c7aced1b4225ab3251bfc90f30a50935938c913a89f0883fd8b7c0afaf1a13235ef5fcb1227cfdb678ced68ca0210dfe79d7df64299ca0e25386a676abda657979be6db4d7a9f0b89b23e20dec3ad8469478d9d649c121299c95b5bf313249b91e", 0x9a}], 0x9, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x2000006, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000021000)=[{&(0x7f0000025000-0x1000)="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", 0x1000}, {&(0x7f000000e000)="9a93645f811f75bd7e944211c3dc1c47654aedbc71c3bbb2c018cd15d933a0b7bf8c2a99003f97c8a67afc5e569d693da2178e3d6c915c7913fddf9eb02afa64f65a67d4f88cd1871d97dde7fb25b637a72dd6f8a24e86ad5f4914bad5a802439e814e6f9ccf46ec3db85999723efbf82739", 0x72}], 0x2, 0x0) close(r0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = getuid() r6 = getgid() r7 = gettid() r8 = getuid() r9 = getgid() r10 = gettid() r11 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) r13 = gettid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000023000-0x4)=0xc) r15 = getgid() sendmsg$unix(r2, &(0x7f0000000000)={&(0x7f0000022000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f000000c000)="4eac89d14740f81dce66c4c52b859100b2149524dc287b2c0488adafe33b5aa4123c43ee71ab5487e236545ab2624cfcb8e442dec8a10d35afad480de20f34f766c62845a244624e943d34fa6c8787dcd021231548be8f779adb8c478e70594c15260db9323bf7b8f98187eefce58e6935852f3d42f74741858978e62841df9d8c1852fd18806fd3e3415305e4227a44806381f692d42e9f17f1994a159db7fe159d1e95357dbcad619ab625e62ffb1e012ef6bc1f36a573f2ed761fce34d19253a61ce6731a8abce82cd814eb87e9f3d568c73750611b7506fea99932cc5d228dc57d3be2e084b8cb6ebc951bde85e71bd8b777ee3443e95b5166f15d410070c24171b9f00a3785d1767dd269ce1f2923fe6398fe426f82a289b13cd2e8e61992e7df6d552844e64ea4a8227986b440258fd00e731875d54f243e3ea993020306c04dfcd3c1c6af11d059e9391c67fb289d42ebba1f536228da1ce04ed08fb363b826c3ace533367fb9ed0c858219adde065d3a03e42092f250dd0355ba94574d18254ee7cec3c3a196d9ca20dd6900af63cd471f7b7b263cb5890bb7ca48043bb207ace6670a467afde2970ef0ba2ee134e2c0e06b32c8dea83c8ece2e1f2099cd87cba2ec217f7929b9b8773014dbcb73556c1c24ea0442d9464fc94e3f884290c24940795d502488470aefa1f0cf6ea055d0aa87200ffd71c03c5a752ba9a0d2f5fcfa0a83a14d7a15c5da60dd864e806a22f41d707faa530bd25cd8132f6bb81fe7180f6f09d632bda2ace6dc94b068472d7fb42b81118e78997363800a01c8e683fce3c1f0ff477da0c7763edb1953da945936433752285882d70866b5a7b16e8a2cb33d22c8eda04766e0d142c7f9dc02eb271138bf2d69d048e0262be921f5cee6586c03c846aa8f66a2b64c3b8ff7edeff5047371eaa3bcd955d5cfc6d8a8708c82c90f6370aff6923fa719265ec74f6b75dfa52107447107683dcf54efee14fcd8232b49669738745c9755a5c80bcac3e92da709f20fe1fa57cda0f31e706dec8bf7cd4696df2b724492c0ecc386541e6f187442bdd35ca8a7a0056d8c358b4e663482aab397a66b56932cd7978e1432a07e758ec49ae3faacf2312d6a67dd3d7eda59ab8268f75a46cbe99732f07049338476077fcbef6e0909695a2da3290e036df6efcd249478f84a9be3b940d4b740cc1c426639dae1c7e6001d8b0cca9e90bc15aecffbc150f73289b40b4a6dcd9b35dfac7a2a722f4cfa642aa766312a300e60dc674fe357fc214bbbba2f69e75b2ebc280785532269a6bc0c898ccaafb5a41644cad3dcd84150fd6d09c36390e0e4f2ea7f50fec622f20ad14d2274349fac5e5e0e13caf321151bd5b22af1f91d6a167c266aecf308b4e46eca16f29887adce3de2bc2fbf63577d04c06690e868b13482cfa197f5ba49ce72f46f6cbc28b593722555e24d62d5823a4f4d16f6802e132be64265d58b762cfa5e6330005420f79e487c11140e87bea482d7830227831c33f1d231459acf0d795a7c30e9a784a9fe4f8abb905fd9770ab0fd4db02f136a68b0097e09a3a2eb6ed8b53adf3ae11a97582b143abf4d358188ad00e80f0f6668b9a2589a64269d42d3f3627c3da50c11691cd6590ce1aacc71d4e5e656b11fee5501c346d7062314a23e2c4ca84c2d04a5a74dca6045c010e61de501f2edf73e9c4cabe53ff6f8afdc94f017cd03addf8ac6b7df9864ba03ae4f0e9c46d76c8cc7df5bab1a4cff3cca8010496620335d26b6d08faa55f07465b806e79dfa1eb8e19e968494331e55ad31f312b17814a432c533d69cd36f2c3a44dbe29bcdd69ab7965d4a8a312a71286449ee1aab7879c21fb7c26de01bf50529261a2dfb29eaae297768e1af7bdc15efc30ffaf5c9b2131c4476d85abcd1ffae9aa0021cc667d1ac3362316446043f3b4cb4e5b1bd1eff5675d59ccf7982fcece7da5db070de323c25c02df07aa0e866eb7fc269bae8d0b0fc9e654ebed032433c9601b3ac8cdc588be062763bd86f9be3e8534da0ed12e979bc9073e9dc5576f56d19c58f933d808914b061634b1cb1bc75bd079bc73a5d9da218c9ab03f949618b4dacaf280afdf604d9fc8f6169e07a3eaaa7b4d4dcaa3658cc6608ba6c33686c7722493ae27ad93a3666617a003067bc8cb33ee88cbe77d7d592a0271910c1d3f7a46294f5318c56c9a7a5bc4eaf797a8ffa2ce4ae818a7e60a607dc9c1a5d675931279fe3af13bf76524fe60cf8c2adc7fc390ca6dde8dac05eb33c43a6d82cc02e789953aa12ffbfa6cdb0416c6bc255958eebbcb3f99638b39e96525632cce3f8dda460642c004bc9cad8e52ded3bfb554fb85b44503448ec95fd776c681303df9dacba02f6966e73c7184c632de41babb2fc1797e9ebb9da80ebd6bd4b12fcbeb550f791f31c5e7ce1c2929056304f335de7bf51bb4962e6e2ebf91d9acc84236f556992f702c9b50b7ef65cc69e305abd1845e05603e583c801364ec6d1efca9609d59ff00d5ef07aaaf8988011b8a526eee22f443a7ff6764897e53159aa84f2db3537a4b7cecd417cbb0a288ed7a583ed5aad1024bb83aa540c5d4bc052fb86f3c4092da4ca60e2d25dac63c3888d8e4e55b43fbd1466c6b49f12e05fa8e5b51bab3d627d0ddeb4606d36b88aa4d5d3aa5e8780afd32ed308f51c4f06902b2f468219fe84c86225c7fa9c454d785b729fc3182699e167bfd0010c481a37243ffde2d2ad31e3c3c8abed3b7b6308cd91b0c9ff79cff12a44c7c7e6032f00e11284a84afa1a4f00dfc027227130c4b9dcb5a76d6690ecd8ffdeae796bb3e0bf119024e412e839dd87cb51e49d5d363f0c400566315d5087863ec233f2c851dde69a71d0c1b979205b389c19371a1e90b8a9f34e5c818048cccf20ee0599d64739646e6b44f59be24193fa545aef60454b2c39d3d9bc8079d03bc61d95753b86cd8dea51b1e9204ae51334869bf66706cf629efa61fa0ad31a4e06c518dbe6d1c770c82fee752376e0c6e506cf6d13e6ce41d92215370fad05cd712e0ab02e0769c9dcebde4a5678eb22b76e96df00bc10ddc80c985e2acf3fc1e158039e7ea0fb564fd6d89ceb314ecbc9c3b90f177130e6dacaac6d9096ff0b51c5673c918066e55adcfe3876bedb863332a958c48fcdce38a2e033ceee97311659ee5529a15d3d19d36eb159b6b1e40c9bb5660930786cd474185ad4cfdafe37baf7a03cd3ebc643fcfd9fd117a0d2a1ef170d7304d9fe325abc7b94fa0b31f5e82c33d8d4e1af3ae66bbafe620a5e60771e54cc342ff8b629b4a6db7ecd3ab19521df13d09ab4be31d5a3728cf8c7978dbbc6cff99f126e4154966de94b1b62fb588ac1fe10a5028f08c0ea857d13e787d6d1810dc0a9a00d696d6b9abf78ac176079f105c203787ddae304502ac1d799bde156b2f4c476ec0f99ce00cdf77f032ee8da86b0d4e7f5b062be0da29d6e451c8b2b0cee510a8e94ec03b1e5eddea92361f4cc8cdc233c48ba4b44f76c420a500c12652bc56ddb8bd16649c7d0a283383984f4d54fe83627a896f4b591cd5ba766b19b412155406c4f191987b3f054b6ec8a492d5b3f82a6fc1d9d7bc73ab31d006ece84b5c5bccceeca16df67b9a51f18ef858882482d750b7b73ba32536718f0edb489881da0765793fd40b9d8cb2bff14dec453ddc912ee8462491e1f4ef2571f1f11a01bf08e252bf8cbbafb8a560da3b69310e32ffacdb6c922e8349a15761a79a704f35e118909b7559e01ec20ad19ba712e15e5020550ad2eb9cd0606c1bf3c32fbd652395a5dd48cf1de6d0ff8682340df1527d630e3b314017e1af996efaae94fcf49efbb35d95ba9628620025df37db780f904b763e478caf4ad173648c30e65fe387457675112689a4cbb7e137c2e07b04b26e24a526c7e3f386239f694d29d5b80955278d5b596ead0fa2506acf190f72ddd588167e45077aa63ce5ebb2f0826ebf036931da9cc8da2f0ae81d5b4de91c4f542ada59c139962fde4a7bd54c025296044fa13a4d08c42bc42924af1a35c8b52d00e45e24c558d31342f8d4b99c8f623e7be5e6181d816ef2f2b0be5559c188f603dcbcb6caa1398c9117db4c66b9faa8fc7c2fb17d061cded4bfc29e1eb5f190feb1415b5151f41ede248b32858c98cde831de8e04eeee6199259f1f12cacf6abe7569c237e9a33def10836ae2069bd43192fce76fdd6a5ba94ff50ebded80ada40b3ec42303957a2101d9d1ec4ea677052225c24e15527093c0ac687e2d81c78a89213ea02582d11300840a4f4c0e5f4e31849ec816e213dc0a769b9930ce3535f1b7223db065c2632f5fdfc1f8b1ae0096655c2fa9a0c589aea9753456ea53b7a8a89ebd7ddae0214ad9a22ba1d965b8c74763e96d19c82d97c0c3df64cd1f638b0a5722c33a96eddd46b47e4c9db6ce995f8d2a00c7abc7d5de88a1b6ef2418539269c34f6175efeafc0ab11680659771c328411ca2b884f9900fdf3e1ab260282f44e7fe951bba2d585468262b6ac0d2bceed80401f56cca69c90f16bb81041cc3c072f41450538a3fa0ce1bbd121a4b21097aed4a7d79584191ade1b37740c3b170310124dc0333b04444aef6113919551ed2f51e7715c814cb203c6efb71d81db292be816e6466e069dd91c337a4d3483f1571150963571e755cccaf0c9a7f719c7077b0410e8a9f6390382c7192cbbc4d5aafc09b91ab0ac7ef523437dc482314a7011d1541ba94f968cb9c50d8d8df32437925cc27e42b54b6de0ffe1aef8f3b577f80b9317ab1a68bd8b9f4acbee468f422659b01acf646375c1215cd4cee56f7d04dad878ad660e760ca5855e2e05b43e25a59833b28e517006abb4ff132fcbe70faed245a45925265326a539a75381913c2be4059478e1d1d533c5f1ef78247bb2754fe3184064861552766fa34e151e1e7070101ef99625701b0fec6f1fbbaa469eb9544a4b84b989aaff360753e864de0098bc5d1defa363ff4c28a64b660d713ecab90faaa47c8fa573d505612a171201a940375f324acfc81bd0e958018c8bf0419e6b2007bf8a0d0af8756e169eac3599103895d5110d5c08cc19fef40f029e19d6b7ce71685c93969f21a6139f981a0d5fe230326fa9316e9fa077f57c65a48dcabfe7a90b52d5e2f9f7e575239836cb3a8165ad75a1dfff653e1222959f4d8ba518cb84ef8fa22bc22990df0a895d75c21000ab7c1c472010e819dd91ed28b946cdd4486e066237297552c69d8391884f52e15072f8495f55df197fb43aaa09b871dc5cabac421d5aeac21830f66ff3adcca25cd27956d7af963f830b357c6e20d1ca0aff2cca922c1ef43185d6ceee5354473e6665b0ad812b56d3d1b699a36e41a3a0515a100c78f694cca72cc70b70559f9b1034a0e63f110d906b5d173a4d3a4440ed1bf16ccee18106d6346286c6b786fe23f6fe1a4610797e29eb6d69d5147cdfc57221ee9e1e062e45f773fb9b226ad2385814b0187b4ad2fbb67e607b65800a4fa3237ea22392ce07ccfbd9feb215b473fc1b7cda13bfecf128a91e7430ba68303dba0cbb2914bd1f9f58673c5296c1a7330c67adf47301f1dcde781e12a68d65422ad5ad030c516feeafa7fcfb1942296ee810301d2bc9bfa817a9336aba9fdc1142154d9c6e5ca60eeac5d81dd5511ecd0816eb405a3f1d0bcee7a013da196877feb506b54a7da8b0ceb021ae223a11aae0c9a65ce9db4134a81392ac7a6d928c0bea54d4ace80ffc9a9f37e6237575841f02fcf01b", 0x1000}], 0x1, &(0x7f000000a000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r1, r2, r0, r1, r0, r2, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r2, r0, r1, r3, r1, r0, r2]}], 0x6, 0x0}, 0x40000) getuid() close(r1) 2017/08/21 21:48:49 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007d2000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000943000)=[0x0, 0xdea9, 0x7], 0x3, 0x5, 0x6, 0x4, 0x800, 0x81, {0x8000, 0x7, 0x8000, 0x1, 0x5, 0x7f, 0x7ae, 0x6, 0x7, 0xc4, 0x0, 0x10000, 0x6, 0xb1f, "7d816f4d05ad3bb82872fdbe691e57987fcdbff2ab595d6cd59da63e62dbd005"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r2 = accept$inet(r1, 0x0, &(0x7f0000002000-0x4)=0x0) listen(r2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x401, &(0x7f000031e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001f1000)={0x0, 0x9, 0x5d, 0x8000, 0x101, 0x0}, &(0x7f0000ada000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000a8000)={0x3, 0x8206, 0x1, 0x1000, r5}, &(0x7f0000d76000)=0x10) r6 = accept4(r2, 0x0, &(0x7f0000354000-0x4)=0x0, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000656000-0x4)=0x0) r7 = socket(0x2, 0x1, 0x0) setsockopt(r7, 0x6, 0x20, &(0x7f000023d000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff001f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) bind$ax25(r7, &(0x7f0000d57000)={0x3, {"8da0b998f54f69"}, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004f5000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000836000-0x4)=0x8c) getpeername$ipx(r6, &(0x7f0000867000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007b0000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f000071e000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x9, 0x7, 0x6}, &(0x7f0000beb000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000e73000)={r8, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c000000, 0x7}, 0x98) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f00006de000-0x90)={0x2, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000045e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000491000)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002df000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f000062d000)={0x0, @in={{0x2, 0x0, @rand_addr=0x8e25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000001, 0x2, 0x7, 0xe9}, &(0x7f0000f93000)=0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000755000-0x1c)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000cc0000)={0x0, 0xd3, "795c83399e84d2e629136f3f3b70dfceb6362d8a75bb9468bbc41df7502f8fa410d6ad33e332d0e20bd8f55ec7c98e0a3ff25326e4aed86e79308baa76302f64049ad2268a31509589b7fc2b21cfbda90954f4c6512f1140ee2de0a0bb16659258a7387b9d384ce35865e834816033894d2b372ac6ff1c4380d844de79c07ef0491a94fa165acc671b32074f98a2a8bdeeb08d204892b2935ed250f467434c7b22bff97a35c858c9ce625619474d1c4e92e00fc0e85ac00de42874d9bec85816522a2f5f785d9bae8da16890e1a94a5e4d1421"}, &(0x7f000090c000)=0xdc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f000000f000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5, 0x7ff, 0x5, 0x0, 0x3f, 0x1, 0x0, 0x4, 0xff, 0x1, 0x80, 0x3, 0x1f, 0x9]}, &(0x7f0000ac5000)=0x108) sendmmsg$inet_sctp(r7, &(0x7f00002f0000)=[{&(0x7f0000b81000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc0000)=[{&(0x7f000032a000-0x81)="f1a25ca71795d1eeeca9ed78ebeb7a6f4c7c92d5f670490cc641f7648095fafdc4dc2fa7e0f8b8df3a5c20ace0737a66a1c7ba8d6fadcf845e657771b684a253286c81d7b46080daa012c9ee82838ec314a2595957142fe2ec7b8afef555e49ad477d60db7b45b5144035fe870bbb8526796fe7e8add01fbe5791edb22c82e4b9b", 0x81}, {&(0x7f0000c24000)="cf7a9fd317ded7c069e0b03dff4f045f9d331fec30fce18f553195555a8dbc22def2973f1497723b54c5a1782a3e7691f773587d183d8c9c2e1407971a4d51eaa70e8cbe8b8cd9f8bc29559fdf4e423e53ddeec9dcbab550bb0d46e73e6338352e279f27b665b7aa7812a5ecc14e74f88a6012563b2a2488", 0x78}, {&(0x7f0000d49000-0xbd)="d3cd9ab8ce29e13d2bf9cae79eea2cffad0ce30a593c9aa021109e3d90e1bfe63fb9f946a2834f027921640dc9bf2122d7b52ff713e99e88aae5181861e1308353eb72af8779fd267853d6f0783fed813d7e26ea541d5605974181a1fcfc5308cf5e8a9a9c7f7c379e29b438cdb4b7855ae8baf257a2619e628ffd554a31d4f18017ede95b8c62fd55921ddf39ab40f848faa3801904994ac11c6975e902b2db5946d873c422dff39bb20f6d79e43c8017760206b5153b229e9ca52cf1", 0xbd}, {&(0x7f0000a39000-0x7c)="119367d2b698d409edbd50218b0308e0a80d287292ba9f88de298a6e55080435428e78d818efd2875357bcd6423fc5381326946de2ea933c16f593153ac7fbb0b0b3d20f14a4497b2051d8790c682d2b068d6cd01fa007cad0ae3e30ee37b54d1e1f51c77065ddf391942aa223c914a35ae648b8aece1f4bea943248", 0x7c}, {&(0x7f00000c2000)="987dd0d387a2ed2bd70f18691d96fd27ff9391b0c9d5c792d4e605160e6d1393429642f011b0ce1e8fd14978196b51dc93e4fdcc98277815fd5c977d12c7f54f774f4212ddf59f1d04bf439f509c4c4fd3fe1881f7e5454bbb83f459c8d44393e3f31bce4fdf7d18425c09ef8928c5ef4f21d549804de3e450f2f33472c7460915fdabde57ee0cc2ef82ba89d036628bb242f57fc71fa52de7baec287bd75b48e040506a7a09698e6789bd5968a169617ba9d5f97f28b9e9ad1664fe61a32bab66a9", 0xc2}, {&(0x7f00000fa000-0x1)="b8", 0x1}, {&(0x7f00000dd000)="230830eb4da141779028e9f3c65e53d43a934bf85cf998c4f3254d1d7e3076092a0ce82d8226b59900d87c68055bff43cbf90dfe1d6579975d8f81f497971db9690518d4a8f45b58aca74594e2e604d56426083cbf8b7bb173b1bfd39311fa19c6502ee2b7528e4e41b0dd751002725f0dd42c965d1e31a6f038371f344dad09dbdeed00f9272bf556804d88122f12ff23c54cfa776c57e75e84393cc07280b32961eae88a5c50f1dc7a6b4b2c687a23c5446b86bffffdb81b989bd54cdcef651fe96bb3603adbac393e96e102d277ba91efedaf98879ca659506ddf02e6cbfcf160e12b016dd4f0f36b4142e30332dc658c41", 0xf3}, {&(0x7f0000df1000-0xec)="a19d252d2eda00685940e68947a1f953d906e8198c8f2e6a878adae78421aa2f35e04974f6ce3ffce26205deb2fc8176ed7d94a2268266b898a3e5001d55ae09f1bcaebea8cb94126a6067f0e9b0a28f8df0a5bcbb9247cd6c3b152d78f1707ca9842051fd10120b63d1f728dcc6554b60b2e1ad0b495e183817189f47954520e36b52003f25a6cc46568dda657c6a1b3b238059456356a0cc745cbdd380ca18202e9066f130c50f262258deaa41411f7a326a3f53cfdf93466bf72cd89c0d1f0f6b4cb5c445d4cbff58296853582676cd19f533535fa4e4b49738adc63d2f7bca3efdda81536ec30965ee06", 0xec}], 0x8, 0x0, 0x0, 0x5}, {&(0x7f0000b76000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000435000-0x40)=[{&(0x7f0000ba7000-0xc7)="4b316c2bf7cbb4ad16b7c4d5ecd0f18f1961a1a247716e3e91679e900615c988a2a25cc690f539cdd0664b41505d1c9b359d72a69a44c3a256492d05eb05550751fc8f23cf1a134cbafa9c7d67f29ed313bd096ec0bed0096c440f99a448faaefa6d14866ad59d2762ceba6901a49277e7af51e44c9eaec95421748b4871aecf60de8153892520459ac5fc2f46f860d4585c3e6972c65455aa40de14c7abbd1717f0621dbfa6e44805b22fd976bf66c2724cf5062a362f5f176926f2b4d13906fe504ee8a6e375", 0xc7}, {&(0x7f00005a2000)="cfece05cb736a4e1a02bef868785ff17ae0439298100697fc3a29732d5f13286fb17c60f0993529288565f65738977cb662c5193d4b87ee5707bbcdd594b4229cc7381f3b3ac8ff03c373b6d15b5", 0x4e}, 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{&(0x7f00006fd000)="69b242e7bb3a5ab951f51317e4c3ed48a53c38abd8f4492562dd936d58cca2512e6dbf533e7108649426ea873574eb2b87eb89ab2062fa9cbf2fe2b3317776079eaa5a7bd76dfd5e25ba585f323786988bced1a0f49790476318c0ca5c0af2bd4d85a9ca1c7fdf9537c465691d8d5c21c986e0f63244fb6ab0e48b51ea1a01a248288a8e39e8350628cd0f9cd2dad1e8e883452bd6d0afe1e6350198bfeadb8de73ca2eebae9", 0xa6}, {&(0x7f000006a000-0x97)="620631d798157cdebc131c8ac21664acc86cd6272bc5d861d50eadcb6632b074305109cdcd93580e7ded54387452b847ddce465760a69b2d46a0090f64cca6f23ffb066cfa43a920d6f9884b16bb9e0ccb2034034df061c2af456b0ba2f78bf472cb0f983afc7c2e0b714d26915406067dfe912e3803b0d712711cbeed998c149a9f4d7fd76f3086b2bf96048e6fe6019747d1ae97474e", 0x97}, {&(0x7f00008c0000+0x845)="6f8ed2f5f8b26615fb28d8785ae9543d389190c92abb37de31add8712723aea0ed5ab5c55fa4fc9c6482af2c6e8f6646cc5a4e3b08085b", 0x37}, {&(0x7f0000263000-0x66)="ff9f96b1e884a49b0f29f7ef184dab89d7d7399e7446077bcf579bfad8f1ee249cff89c39169c4d64028d2bcad8e98a69ba02a3433d567dd156ce10cbefc1795499e8bc76d937559e991a655c4a95114bd96ddc8a2c3be062866317d42ec2d897056c9f3515c", 0x66}, {&(0x7f0000438000-0x3)="327351", 0x3}], 0xa, &(0x7f0000862000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x8315, 0x8000, 0x617, 0x124, 0x0, 0xe3, 0x7, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0x31, 0x800, 0x7}}, @init={0x18, 0x84, 0x0, {0x0, 0x1ef4, 0xff, 0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x0, 0xc7f5, r11}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x0, 0x80000001}}], 0x5, 0x11}, {&(0x7f00006f5000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000874000)=[{&(0x7f0000380000)="6ab0dc7cf4bd1b832cb32ea7d24fd65b21163c09627b810125a6f146361a04fa6b4435b6035898d43a8682b50a654c83ec3508f17068d0", 0x37}, 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0x1000}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000b73000-0x1c)=@in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c, &(0x7f00001a4000)=[{&(0x7f0000da9000-0x38)="01f506d7615ca0f84672db6a9eba044d0a2e2d5f9ae13315f1e0a66e5cf17af052e8a395396dc0b62885136147b3932b9df1384aa648c983", 0x38}, {&(0x7f00003d3000-0x85)="65594cfbb4e4a87a07abb15fa1a8ba0f2b36cfee48ff3303e38d6d8f9f3d326a87da0b220fa9289ced4fa33b58fe64081665285b60a99fddb02b285550480e258943808c77f2a87dd844ec3d9516c8b514c0a394ee7700e20007f34e4e6e058b870e97e7f006f11111bb7f0ebe691b23ec7bcd7991953060940b295178dceb3ab92308c553", 0x85}, {&(0x7f000018d000-0xb2)="9085cbaeecf2c8a75ef8194948f158ddee6adc7927063d5b0aab5515ab96b4a01b2e489fac5b073ea2ed9a3ac31a79c77158258beebf837b90ff2b2bf4e97d1f432ddfee840006254fa4738da79b6a56478c609b4f9bc24aa4394b00cb8ec928b3995cf2c9b2e66ffef2e2a554ab6b3b0b386bbf320faa1f7a27d65713016aec5c91a747d6bef353e8ac87887c924cecee789826e155492f3c14ac6d539f0102dc015b9a31e33f176f78f07299774a965d55", 0xb2}], 0x3, &(0x7f0000e83000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0xfffffffffffffffc, 0xfffffffffffffffc, r12}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x595, 0xca5, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x40, 0x9, 0x9, 0x51}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x1, 0xff, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xcbe, 0x0, 0x6, 0xffffffffffff0bd6, 0x0, 0x20, 0x4, r13}}], 0x5, 0x8000}, {&(0x7f0000350000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005f6000-0x30)=[{&(0x7f0000865000-0x93)="cb204b28f466eded7a04b1a89c7a1b6b91447a063d27fffb91331a9caa07099e8bab09147fcf0990e5dcb3a64d3cb36fdd2829e82f995f14b57fea843ffc92a20b57fa96138acb4870a830a99a352d43b88ef53e991d21404efed49ea094fa62f871cfdac1dd9a683401673f9fa1390e19150fbd34a613db62ff97e072eb180678268ac4b2605c816823695d840196de7a41b1", 0x93}, {&(0x7f00002f7000)="eee061615516daafec19aeef0ffa81467dd44b7f05bd7a893980d802287a45ae7210d38760131dca6354116ad4c967d88c622e9297181ba753fc47a192ea77e22155563a9910dd", 0x47}, {&(0x7f00008e5000)="9c5d1009fad3751b1a3619062ecb52c07fa25de1ac57194ce9a6ec61d691fe7a3509bcad342dd04d26f95d0c8b9f3b720ffbe803d4d019c3ce816b0334ec37f4eeb51f4323e6aefb7c57fe06cef784373ec884c6ad357d75b093cdb62a44777a0fa820fd103ff76867716b61d4af11e83eba2bc1cd44de363b9ebe2562d9538bae3f5669090487fcd3e49a32a2306dd5a7a3fdf505f790f1a49104a65afdd25e5508aa195fb617dfc70a818977133439b1a1c79e654f4becc7b748d35d409dd519c90320f61cdbe479b72955435b5d85bdac50661ce20891ebf403c82ab11fa19c42a70509988a336b7df5b92843abd1bf88c022", 0xf4}], 0x3, &(0x7f0000fd3000)=[], 0x0, 0x4}, {&(0x7f0000a64000)=@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff5f6}, 0x1c, &(0x7f00001ce000-0x40)=[{&(0x7f00007be000)="533f0a3a201d1fd24ae39dd228df370bec40b268017474bb29e8456d4d935dbf571c2bf0289753c267ebecc485b22d75b629d6c91f33a03ea681e17850d30474c76f64c636cfef19823c8ffba1b93b2d8f092b2b574e4a0df6dd318add8cace8fb3c8cacfca477d52b342f7376e05952a630029f68177b8aa9d08a83a6ae8f06726f453bb7af3cdf3888daa9ab45cca5146f2ccf432c6bbe6abd2903e3f5", 0x9e}, {&(0x7f0000309000-0xd8)="830d27bf04fa1170ce0ee9811a0a6fd7c99bdabaf65a1802f495bc70dfdbb09a251e1c3b1f26e151ce5c81aacafa0e19d7e8e6c6b578a4a79cea0a754b72f51b44ecf60c2d40f0e38c09373d15eb4ad8c5030bc4abf1834366bebbeb13b0bc7830979f11396cb29c25383f1ad418dc798b1223459a18f856aea5af404a29b7a4067a6c483e220174a89bdf2b75dafe6f2837ca293d39490d411bbf4c3d52bfa1fe3a14d0fe4eb07cb5ee6bee3a8dce9d3019f74e917663e8e614eda2e119f0e0bc29d28454caa3115e5b2bb2a54608c82be76fb372bd2f09", 0xd8}, {&(0x7f000020b000-0xbd)="aa64efd75d0530a9ecf37031a12be605783e3cc0eeee0563fe350f2621f55f72cb997147be3c14de67cd68fb4c5d84ddcbea8895f666792fbcdfb5ad45251fd930d2b11d2688f94dc321067c928f54790e53cb92f3c4de1d1ce6485e4e263ccfa06916a9463bce6091035db3cad280ccfb6c2e7926a8adf5de5533d8f6fef45ebfa81962d9248eae117a5f42a334a33d06ffd38e1c5dbd89d3cf7f2ec92b0fd7e1072aabb4c087421d02ee38d91bbe40e3e0e7b24b2bd1fe45ad27e31a", 0xbd}, {&(0x7f00006ab000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20040041}], 0x7, 0x20008840) 2017/08/21 21:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000820000-0x14)="7d2f588e7275737465647343c766707c703127e5", 0x10000) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:49 executing program 4: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000029000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x40000) close(r0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000038000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000038000)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) connect$bt_sco(r4, &(0x7f000000a000)={0x1f, {0x0, 0x0, 0x1, 0x1, 0x1ff, 0x0}}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000020000)=[@text64={0x40, &(0x7f000000f000)="0fc72dfd240000c402998ea8200000000f23e08f69309a447f00f0f6970000000066b8b4008ee0c421ad7630c422853f24efc74424006d650000c744240200000000c7442406000000000f01142466b859008ed0", 0x54}], 0x1, 0x0, &(0x7f000002a000)=[], 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000035000)={&(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000)=[{&(0x7f0000005000-0x10e0)=[{0xac, 0x0, 0x0, 0x0, 0x0, "a1fcbb03cf350684172bb18014c84673232325c57233bae56b7cff943bfbf0a009ac5f41e928269a0687e6a80720d91ecea91f4efe30d7430ca318903373357c67c674d07530b8bacec8d59ffc8cbfa0bdb420d65551f702d65679d82b6e3a5aaab19209ec38efa0fc91cd3138516a2f888210720531defdeb7f7834705d88d749ffb7faea7db6764fa8c5cbe965500202db6e6a6f1d5961be"}, {0x84, 0x4, 0x100, 0x0, 0x2, "8214e0a96ee5e6176ed7500c45a2409d0523c3aa6ee97c70969ff29268faea6dda8e586dc84d54da82e17017c21b0714d2b37daf909bf8e68c83b223b33d1616d09d6d21b0e65c499e926b52aeeb2b5ccb1b56012fb54e570a150318339100f8744b2e8feb8f8fb25dedb14ed183424b16392584"}], 0x130}, {&(0x7f0000002000-0x130)=[{0x54, 0x7, 0x20, 0x800, 0x7fff, "6d4bc50ec07a8442f4c5ee7a8380edd487d41dd3f2f233f063e7176059eb0eb829d68c4f10880587debe5af5e10fcdf48a1c7d1c1c4b9d0339587ce9bb413667b2"}], 0x54}, {&(0x7f0000016000)=[{0x1010, 0x12, 0x204, 0x0, 0x3, "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"}, {0x70, 0x1, 0x108, 0x100000001, 0x438, "e36bb35ea5f7e0b53c83405175abdd7505e039ac27cc53970c9bf4344a5927b46c4dbd5933d5b2ce96d8714aa53b467f6cc093e36f29d4a4b191d89be0130e17c4516d92213dfd1c9f7e1daa2b70260527e15469b7e8c061754abb447eca"}], 0x1080}, {&(0x7f000002a000)=[{0x50, 0x3, 0x300, 0x400, 0x8, "2323ba75e764a868e719b4ee8b0dcadf6a9c345493e56bcc4570c231f9da6c9d3a84e2e898cd4b663593e1fe556e948b60b4df0762c2a68a6b6201bf0e14ad"}], 0x50}], 0x4, 0x0, 0x0, 0x4044}, 0x4000) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3000005, 0x110, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f000003b000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x8000) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x35, r1, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x0, 0x1012, r6, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000004000)=[{&(0x7f0000040000-0x53)="fff59c8d29598fb3f6c0a4df684394b125a4cd60a7ad0ad41ad32fbec23c67d9f0010001000000000034c5a03c970000002e4ee6281fb1520800a5c1cd5c2cad19c3031e30c59d5c69295055d3065049ea2a", 0x52}, {&(0x7f000000c000-0xffb)="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", 0xffb}, {&(0x7f0000040000)="434129dc16d392ad0bb6a1b35a9e2b8a595af120528971f83ff531020f6bc403393679a8731ff0f085b39c64b92d260df528ccad24d2aa03cf8b7881c2075f882f2f902f9fe2ee5a894b37a2e4e5105826919ebbda82c60e93f90e7185667b7057f22dc7f9d801a9bd5a4627d11a9d8fcf4a91e7a18940350522ff1da7c3359a3aeda6cb989bba538e4308822ea34b4c1d73869421aaefbd2790a1f72ef5e0334debcf3e386a614c88e4af9d58a7fc936328bd1fd7614ebbd195aa6fadf99ac30268b4", 0xc3}], 0x3, 0x3ffffffe) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) syz_kvm_setup_cpu$x86(r6, r5, &(0x7f0000004000/0x18000)=nil, &(0x7f000000f000-0x18)=[@text64={0x40, &(0x7f000003a000)="4d0f01f88f497894e748b807000000000000000f23d00f21f8351000000e0f23f848b80d000000000000000f23d80f21f835000000300f23f864400f35c4a1785ba5d3000000c4a191f8430c66b815010f00d066baf80cb894866081ef66bafc0c66b8000066ef410f30", 0x6a}], 0x1, 0x7a, &(0x7f0000007000)=[@efer={0x2, 0x0}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x2000000000000, 0x0, 0x3, 0x0, 0x1}], 0x2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000041000)="2f6465762f7573626d6f6e2300", 0xe86, 0x2000) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r7, &(0x7f0000017000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000003000)=0xe) 2017/08/21 21:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000016d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) r0 = socket(0xa, 0x3, 0x3c) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) 2017/08/21 21:48:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000f6f000-0x8)={0x0}, 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000449000)="2f6465762f73657175656e63657200", 0x202001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000752000)="2f6465762f7161745f6164665f63746c00", 0xc0, 0x0) syz_open_pts(r1, 0x2) r2 = gettid() ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000054e000-0x20)={0x8, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00001a7000)={0x0, 0x4e, "24914884c0ee66618a92d599f95c5215a55b3628f56f49c9fe1592e69e6503440af09991b878e2d3f38256246a1c29bff3a8b1290e3e01b5d9b8902080da0e5aec0d4cbe9c68ea1b9418db899ec5"}, &(0x7f00004a6000)=0x58) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000271000-0x8)={r4, 0x1}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000005c000)={0x2000a3f1, r3, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000838000-0x20)={0x3ff, r5, 0x2, 0x1400000000000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000077f000-0x20)={0x100000001, r6, 0x3, 0x9f30}) accept4$ax25(0xffffffffffffffff, &(0x7f0000ed7000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000450000-0x4)=0x10, 0x80000) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000097000)={r6, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f000038d000)={0x2, 0x78, 0xdf, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, r0, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, r8, 0x0) mq_timedsend(r0, &(0x7f0000492000-0x63)="38", 0x1, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r10, 0x4040ae77, &(0x7f000057b000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x200000000805, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00008ff000)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x6, [@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x28) ioctl$KVM_REINJECT_CONTROL(r10, 0xae71, &(0x7f00004e2000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)="01000000080100000000000000c44f10", 0x10) close(r10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000084a000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2dc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000292000-0x4)=0x8c) 2017/08/21 21:48:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x3) 2017/08/21 21:48:49 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x42424242, 0x42424242}, 0x3ff, 0x8000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000005000)=0x80000000, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000c000)={{{@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=@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}}, &(0x7f000000c000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000b000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81, r2}) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") creat(&(0x7f00006f3000-0x8)="2e2f66696c653000", 0x18) r3 = dup(0xffffffffffffff9c) r4 = accept$netrom(r3, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r4, &(0x7f00001a9000-0x48)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a5a9312632ec"}, {"01a28c995e1954"}, {"fab3b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad86ee9"}, {"457fcb8164cf3b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r5 = semget$private(0x0, 0x3, 0x100) semctl$GETZCNT(r5, 0x20000000000002, 0xf, &(0x7f0000db1000)="0000000000000000000000") readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a) unshare(0x80023) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x6, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)="00"}}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f000000a000)="534874e687537c70a2c56533226c612255a4e6f67ed1992d6e7eac3569d75208bff8bea73324a917903d8f96098c8c77d70f9fc94ef1d0c8c40a17148e4b6b824b8544989036d4402be67cd4f907cf47c821ddd477b58ab73d8c30882ecc8b1a0221a9fa237e3e71a52a5b65d104", 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000000b000-0x20)={@generic="bd01d337d22bb3f1cdc593829231e878", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res$synack(&(0x7f000000b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000005000)="", 0x0, 0xc97d573eef7914f5, &(0x7f0000009000-0x1c)={0xa, 0x0, 0x200000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f00002fd000-0x4)=0x4) 2017/08/21 21:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000c24000-0xc)={0x81, 0x9, 0x4, 0x2, 0x4, 0x18c}) fchmod(r0, 0x10) 2017/08/21 21:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000803, 0x2) socketpair(0x0, 0x800, 0x9, &(0x7f0000a71000-0x8)={0x0, 0x0}) ioctl$TCGETS(r1, 0x5401, &(0x7f00004f8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4$inet(r0, &(0x7f00001f5000+0xdc9)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000958000)=0x10, 0x800) r4 = syz_open_dev$mouse(&(0x7f000030a000)="2f6465762f696e7075742f6d6f7573652300", 0x2bd0, 0x10008000) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000980000)={0x1000, 0x20, 0xfffffffffffff000, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005ae000-0x4)=0x8000, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000619000-0x4)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000c29000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad8000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a77000)={@loopback={0x0, 0x1}, 0x9, r5}) r6 = dup(r0) fcntl$setflags(r0, 0x2, 0x1) recvfrom$llc(r6, &(0x7f0000c7c000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x22, &(0x7f0000d1d000-0x10)={0x1a, 0x3, 0x37, 0x2c2, 0x0, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f000080d000-0x4)=0x0, &(0x7f000049b000-0x4)=0x4) lstat(&(0x7f000017f000)="2e2f66696c653000", &(0x7f0000947000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005c9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000091a000)=0x0, &(0x7f0000a46000-0x4)=0x4) r7 = syz_open_dev$sndseq(&(0x7f000053f000)="2f6465762f736e642f73657100", 0x0, 0x101000) ioctl(r7, 0x24, &(0x7f000098d000-0x70)="f0ae9554a2bc006a0c7e8f3801b6d9e1aacb886f1843758900d9cf880e096286e6877ca2fc5f130718460a305ccdb571f5fe7a170ba2deeecc6afd31906e152e85d6641f95b7c28517346b48720cfc168edfa6b2971fdf9ebff1d4273c575c8ebc01d37ff414ca23307b139b89b9050a") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f00003cc000-0x50)={{0x80, 0x8}, {0x10000000000003ff, 0x2b}, 0x80000008, 0x4, 0xfff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c3d000)={0x80000000000009, 0x8000, 0x3, 0x9, 0x0}, &(0x7f000008d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f000069e000)={0x9, 0xb31, 0x8, 0x20, 0x3, 0x7, 0xfffffffffffffffe, 0x4, r8}, &(0x7f00004e8000)=0x20) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000b98000)={0x9}, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002ba000)={&(0x7f00006d2000-0x8)="2e2f66696c653000", r4}, 0x10) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f00008d5000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x7f, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r0, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f00006c9000)=[], 0x0, &(0x7f0000332000-0x250)=[{0x90, 0x113, 0x0, "337212b69ae43e0782ba4cc1e245dbb0ec7b5f76edb33e02bb946465dbfe4758408cd3ebb68ab838ff89ce55cd56d954f2b605ec88bd0fccc0b5ac68613d314038480daa962eac1f1ba24cf5b6d11329c6e79bb4245db8dc04c3973978aa8ecb005086cd699828916a24fae89bdbc9c626cc4c201f0c8bd9e5d3f676207b74"}, {0x60, 0x10b, 0x0, "1ee6e9e4cfdc909a16133f93d58a65f564858ce067164fe69f064e897aedf593acbae16a85b167a465d6534ddf28e202395c6a04e990a6ebfe090aa241fdfdc797116f34ddecd53a7aded3e16ae1"}, {0x70, 0x19e, 0x8, "af7d35e02705a23fd3381c66ed8bab9a3e447e4a2b16c24acc28a64fe7b1fdf0329da28e366658a19197c146143f536aeea570e723105b89066775f9986d9bcd90415e524b6d4696c1e78cdb8fe9fa4831372b14ded72ef620e975bfd82d5b"}, {0xf0, 0x10f, 0x0, "82ce46a59595b194d0b9ecd7d6efa722a49cddb5beae9bfffbf7b698e0b796cbb40d1badf15a9eebc9c83402c70702954bcb48bc29b07eb7ebd5768e219111cf6e98f9d5fd589ad81fcb727f7b60f3dbf078354a122db3c7876dd95754d314ff77141ca87d1c99d61566517c196e8192ad16758f3ff6ed602a146823899d6bc84c541cb82c3e46eba52ae16cbbde287fbcdf9fa51ddefb58b18857e29b3e35577ef8c02dcf844d4fb074bbca232f350a88ec28eff1559c45b8c3a3eb2b72825c4c2c8115371ce11f9de4a55cb889d9997d2b41b642e5f0a089af"}], 0x4, 0x0}, 0x0}], 0x1, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000241000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/21 21:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000016d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) sendmsg$unix(0xffffffffffffffff, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(0xffffffffffffffff, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) 2017/08/21 21:48:49 executing program 7: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000037d000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = semget(0x3, 0x3, 0x8) semctl$GETPID(r2, 0x1, 0xb, &(0x7f00004f3000-0x1b)="000000000000000000000000000000000000000000000000000000") r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f000099f000-0x90)=[{&(0x7f0000eba000-0x34)="000000000000000000000000000000000000000000000000", 0x18}], 0x1) 2017/08/21 21:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003b8000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000d68000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000fc6000-0x1)={@loopback=0x7f000001, @multicast1=0xe0000001, r1}, 0xc) write(r0, &(0x7f0000b64000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/08/21 21:48:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x2) 2017/08/21 21:48:49 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000c42000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000659000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) inotify_init1(0x80800) r0 = socket$netlink(0x10, 0x3, 0xd) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000856000)=0x0, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000850000)={0x0, 0x0, 0x0}, 0xc) r4 = perf_event_open(&(0x7f0000ad9000-0x78)={0x4, 0x78, 0xc0a7, 0x8, 0x3ff, 0xa8b6, 0x0, 0x4, 0x20000, 0xa, 0x10001, 0x3, 0x0, 0xa, 0x0, 0x7, 0x1, 0x401, 0xfffffffffffffffb, 0x2000, 0x1000, 0x566, 0x4, 0x99fb, 0x20000000000000, 0x3c, 0x0}, r3, 0x401, r1, 0xa) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") epoll_create1(0x80004) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x8, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x81, 0x81, 0xd746}}, 0xe8) syz_extract_tcp_res$synack(&(0x7f0000319000+0x7a3)={0x42424242, 0x42424242}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000d5e000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x3, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x2}, @md5sig={0x13, 0x12, "117a7100ed8e28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) r7 = memfd_create(&(0x7f0000134000)="00", 0x0) write$tun(r7, &(0x7f0000fec000)=@hdr={0x2, 0x3, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) write$tun(r7, &(0x7f0000ff5000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, ""}, 0xa) write$tun(r7, &(0x7f0000e00000-0x1008)=@hdr={0x0, 0x80, 0xa, 0x2000000010000002, 0x5, 0x80000000, "58f71ac451b81ea28a0570f11678d871a19207c4edb110fad9cd508b8adb59a7d63650c04440ecb9618174b39ace8b35541ef3cc4a91a434f7b8b1c6a27ae574ce96dccfb223e517d807842f1de0e8126930cc02012ed6a65dcf454b5f0e68521323acde3509498a5488b1da6c08bf5156ca1e0de140327e018a14477cfd5c181d877fb0729f2f7ca71c914f977462a3153623c65eb2cdc8e8f2e6957ea8d3b62288d8cb2fdfeaadad25aa9e8ad0a4f26875b2f4a3e06bdaf5695f5c52d35fec2d86eca4b68f8c8e1daf934032679f81470cbc5eecf894d9591692356073d8c73b09a3729c547d703e8d3343a28e278b30b0f0e5ef7fbb07a50aa9bcb7f283ae2c593639f8671f1fc650a9fad417cb163003bfe8f7450a6bca549c268f077a3e62ab009fb6bc90f323bc2eea35fa486a0ebc39ea9e70bfdb239c7d38f190d932e41dd8a19aa635ad8d20a86bbb397972fbccd0d000bff770e0668b682b84c1f61992576c6acf11b9bf850f88bc139dde1652269375b88ab4321cbcda5976a9a433286ae6abceb12dfec85c76382bc8bdeb2544df91f4c76348d0546165556d6fae7e7224f3889b0fc639639b4fdfed861884b7411a8c265463ae15796bfdc5b6b45ae8d79a4decfc6c78a4287d81f5f93d188b4f6719828a3b5d8002d2dc65dc58f903fa3856a7bf050582cf801f46a259627d32b73eda8279344407d458f5cc6a7b0a697bd5ab2130c131c3502372f729bce25ef2723268037b2d9762f50328db16821868b43825d66167876b0c3eb2fe6e46006ce624994aa3dbda5cc751e00e3b9b4509d8ec739de9866f5b0fdcfaed576afb796a21352043a387211ff6d269169121891f6281765157a2e103f662892057441d7ac9eb870f119a6416bb741466136ad46172eb35a7cf57a8e4acfdc226f4b5775002a8e5b08efef11d9f9753c7f4f702770ca06accff72414d68d69f7a817452ca2ff9de0b85c3a9b73201a9c563ed4b64177adc158882822a4f1b81d267c918ccccee8780bf2025d9991281bcc8feef979529a7ccad1876357f7b127cbf61ad051f90b1eb9b007853d6682a322eac12a1ec88a724d2cfd8794a5e421c70ad4ae6afa08b8f1e8396af0fa07e166098ee7e004f1797bb5fff02764b3597746f11fd8e913c6997c7fa43d479bba1e0e355ea5762267ee77d6883528291fe208ac4c4df927d46a63e61debe0953239062629889e885ca3d779eed3627d529fe8867938b2cd61278e7aa5b42590d89bf0d01ae6eeda8b5fa4795ac80ca304e50b1db943c9587b3dfc1e78217911b9bc88f5cadfe90c88e1b4a376b8f9b632498f5b6fae7ed06f6352bf702448169f6e7eb436483ee7fee9341d747964853cf59d8a6d518499699efe1f92bce8243ecb81397c9facab6e4f7f74cee978537c69c59f2b7fadefafc2e126ee3a42df985a0b3ea4815e5ca1587eae065d9efede273483938f54f36bd9d3dcc9d30feb82af40afb36e31c182fb89c048ba94cb80965c7b170093bad98998d3b64decf443892acc6b9bd9497be3817e740e62ddc38d497222f6dd0966a85bbd65e50bcfe9b679c606fe60f54ae0af662d4d6e7c5368282d595008d64b361a06da216113e5841673da0b8618d3d9ae3f3e80e40c7548a2cf32647b9908390560ee68d8e05cb935a89c707d97f0e233bd0c47c05e8859641f97de21fd36c153c692e3df9b1f4462114187c5d3f5e98172fed65cda1c03b05650c500afe9088f85792bbabae67392d3918c14ef066f098c6a62991a938a130649a72e07a45e3e914eb85eb4d2cbd9ed1ff5764abf96e6f60d6ba43a87af9f37d1942f3f14fd931a2126783b450d0bfad50b3d265be4020671cb9b1d020f30cd7c7246b9dd850dd769e9e2a098107555e479ab1085ab10fc3bbdff14c049a3fb2e5496f8032bfb06bbda911600ae5e6390eb815f5693a5e3520bc92d96e48b2831010729f7232a0a5717554fd26ce7001d6e518241f1261a3e4ed4ba9b2c75264cb31f4ca25059427c762c9e1a838df174b886d377701f9da61691e8c2656571e69598520254c85198fced02979e8f9d9836668e911e4b4299f561322af7cadb4a0445270b74542737146735761cd3cb3d4faf9c0f8d71da4d85cecf9ff1814c175ae4902cf27d81bde37442c71c7fddd622a3b6f968f1a54a486e90fe5227398b8ed5d5be0256572a457243a90653c580008c1e18591b078395bba520d287694c59a4a6b549f3a4b369ffc9e89348bd6d192db5095cf9ccc0d24d6f0a5dafa0c592594ad366d1ff367e9d976ecb78488c7ca1384071d9f1645ac96f4d4531e1f2f5eeed292a606fc651e75bcce7944e9672d29a1570e372b4ebe2e5d63ed80e10a1292b1bdad4ec581b332843c5f8d0c2260c8b3033cedd50ef53f02b5405a0f841c1fd8bd33d7572a1e67b9f4c3b6c70579ad342a1baf59f0779306abfbbd8fda10ca1b4bb251563fb1946b6417b94d6d01d2900a9b392b81b20ec7e18ec163fa8d8b7c514fe604326662b78c59a2dcc94f2d57250bf89d97e320c9c3b3c17bc081fda784d2f849919d38dd5606378c14162cbbf3f85552d872f9e47595cb49a90b07516a7de94234e409228c3a628e56148ab05ced66e074c748353fb9982549b20d20337ee48852f97102ad44acf964bed08e1ba6cdf5aeab925370e0359ecbbbbb635e39c0b27dc861e7c493006fd301c3ad13b30e23b517ef96b0db500c0dd3ca01f23584d5ca79c8af65b84cc77bbb1aed62cc700aa573ff371f7c11725591e0fb72b4a8ab7f1f554ae89c7969c7991188121b69f714bcf8d602a646c7d877182067cac121cf4475b9d51cfc9374f334ea2eac5535448b5b4633b77b857f62ccf7969fc2018e4b93b600c1a50cec68c4037e4a29486e51f2890de4770b364e6f52a4aa24876b680c99b2bc8d45e2296b0e8c38fc989fa4c0e75a03bbd7d06786e401366bc7994bc95bb1b2489f44a2ccff298822c19f20dd093aa1fcd73c9f175ad734084418b9f4bafd3d97fa4f8421a3b04dd3880f3b09562421dd64e7c119b1b38119714dd2e522b8ac3835a68c9d41f50eb1f90d381a6f0f3a28c6091d6c184d4efe44c2b2b579ca3bb2229ee92360d08f0192f9a06a6e8a5fc5a6ec0f68515a81c0d7f37eeaecefa405d93d6916e81912caed581613299d07bca8c7b66ca42f1918ce168a79c74f478fadf401196f2e9ef610dffda2d8a755fd07a506a4f2977d72d7e9771097a6c0c39de64815d0348375d0f6cd4e49f75bd029280b41823655a25366d50be74cc4ac7d84e383996e530415fefe6eb8956f4b6855ad44b7c0dd8f3c49341024ff145128d8a3f7917f3a62ec79a813abe97315432ccf1e1e4f108c542802d76962dc7dc5266af73d65cfd1a0283883b76ebeb8577c4d2ca576a997642647195f5d5badf27b137d0da909d4f1e446b65bb783f6e141addd07bede51e6de175aa6aa72c87edb94cdc806b32e730c0be7f5336261fbd4ac0a56deb517538b6ba218b236592964bd9e84f827776e8385d25acc2442d094f9cd7421d9c548b5b9fdd7bd9e768faa8b637f573d3dcde6052029a29f539d80bf030ba4b373c089a8ac0791f41c79c2c0f306be0787184ae9af2f14b733192fc6448884dd2ef5f04c1736e671c498c33994549d9f4db7105fac0e8e938c84f49d04ea642f75d45973b843d49203c05b8a9773631613d3c8a57b43db7a9ad18aa59b8e31413bf0380d5f136c8e7f01abf1d29d687858faa61a8be54ed9e7b31496bd9ce88a573d0834d23574fb039b80e85cb9de72423709e72f736318327e5902f77f4314d06d3caea1680dff233a840ead078fe0a0f006bb209448a64a051df2efa5fd0ef7472d00c5e532ca5db180f54fbaa4b13d268e94c1c739909b40eb7e6e52051199c44069a78a07055ae95c313ac282d3d3d281d0280d12e5657fac16a3b0ce5582ff809c7fea6555c1f286a41fd49aa6456d61f4163767579b09892b124e887fdf7b9734d59ed31991718345af5d9a4fca860b0376b53da21a8c4e2fdec36db66e63418a26fb551e4080860d0d32885b4054d1fc4c6098d299a9c6ff7c2ef1d6edfd4ad83d21049f18801a9f75d011a71232bd8656566f3db8a70dec7309f30bccbfd0b102d7aafa566c9798302cf0eca0563c76ed68a4c0635948c59f1d966dae8c6b1a0b2e88b5410b22519476b9a601491650598bdb23434f0aa32cfd171c35c8f2de258271c56c7070152f5575cfae2080b0b733a3eb22dafead9bc5643b16646da8f41e22e7821654698b175bd9027d0bf6c45f0efde79c973a39f9a1d4b9b1eadb77d27fda6340137adfa963fdc98e0a6891b24dc650959e91fafd89b2f9d0d8030cc96dc080ffc627af0a7500ed6201698ea2c316ea256b50b9d0365f98803f08db3453b331c417b2af3501ab83556961b4c99ba8bbc13f8919b2e6fc1ccafd7e03de55b54b5c6aba063b3678ee38e6fa0851d937b847465e28faad3f9c027fd5bc3cc833d67be1a14011a940c2dd1e7cbf906b367e4b0a9b82945c65c1fac9f5bac1faa880bfe3e0390333aa417631e75de7a82286cbb1bddfc5b8f49639577563c61a5a25ee41dc4095756f16dce37ec3735c597980072db117e0cc0cb65453e52b2fa786a3c25a667938a673204b9c1c57375565dc184be8cf2c2b473f2bac5fd25f32386baa4541c8da41c4bf6d0b70bf79c9e08132031fddb85b44f68ed04dc47cab77d18bee4b9eafc7d988659acb465a09016c7d3479b41c0ec52dcba9f495a71dff4757a6133ca30a3219506815ed19b833dddbba627d8b83aa03f1e84c191e5d9b42655f5db4582b6a7dbe14b56b35f0bed4877c088fba15f4866dbc98db6b6aa93b8df5bbc24a77c5a706f68af9dfe2bf25abbf65aec717a40367447815aeabb7045817ce0bf09cb992f616555394935146bf600f2ad921a78c4f6e086186c1a2a06b278df16dca2754bfadcbd304d20232dbb5e633a0422ee78de5566e6db3c610183759a1048022482d41bb8aeb9301cf696177fde7e732df3a57caa40c7861872eadc2a1752d755d8f85383af5a281420ed74258e40f09b79e928ee185e53a5096615894ac667bc5a64604f1af9f85767e26b3afdac62b47305ab9ee2ddc1f55d5094cd48e1f8bd024900803938eba9781909fb4105dbb1df4c83b94c87df94758ba64c67a5411b56b829a9ae06ff339d35f5de76652fc4381cbdd232bb6f085fb36877e8fa778f5effc5e5bf2558f148c47c6f222e2f805afe12adeac10a7d6d75af566594b6c0e651b0e14bd6a6df78e72c9b4080c66b711faf4ab08dff0bb01c59b45a3c8598e8657bfe1993f09e9fe93213a3009cca6297cea9306da4ee4d41cc68f74631f4d644d76c1a5ecffd0ac9bccb506c57aec3de803b5326b52e4afa365aba7295e63c6983e73c7934312450d727a960b67ccd2f34c52951b91c31f4e6cb8c8fbebec366106eb3bfe66417e48793860b91dd0188c723398364348d1e4a0ec554de677e34db1f04392b838a1bdd87900d55fb77d84626735ccf965dcc35879f5d51d29296587b45ea9fe2b4a77971c22bf4ba086b847174558407e271ffe0cae40db62de4c11382c2d226eba75eba38c54d5449ee3920679f29ce7bb9f836afc55fb486ec5cf4396e0ee82913ad880e9044f5ef7b2352c7159acd356ec2621e0728a25cbc7652a9cc7b477370a54565b974fc64a1f332a4b437a96dfba566cb2f6b1d29cb375ca76c600f9a43acb8ea718678792dd62"}, 0x100a) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00008a7000-0x90)={0x1002, {{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]}}, 0x90) getuid() fcntl$setflags(r4, 0x2, 0x1) pwritev(r0, &(0x7f000021b000-0x10)=[{&(0x7f0000b14000)="2014b85b9cea64a4b20d26faa13900c2a12f9733b17909c10f929ad246183e4f24c395134e9082f3cd58379984a801d0b47a365b2662f07bf470301ca6a120e1173e04cd205891122d2f355097925af74c75ba7fa130be4f80c9a1fc3b29213aac3d3c234ab5d7b90400ab8dffcb29ff5e2b223dbe44253409d5644945c1b2a3999986e499d707f140a32e8f81bc0a4cf0b6f343dd5762cac84e9b602d248aa06399f4cc69574c9aea9bdd9bbbdfeff57086b80a", 0xb4}], 0x1, 0x0) dup(r0) 2017/08/21 21:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x33, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ac9000)={0x3, 0xffffffffffffffff, 0x1}) r1 = accept$alg(0xffffffffffffffff, &(0x7f00009fb000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008a0000)=0x58) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 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) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000faf000)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000c4c000-0x48)={{0xffffffffffffffff, 0x3, 0x0, 0x3, 0x2}, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0xfffffffffffffffe, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1d34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x4) fcntl$setlease(r2, 0x400, 0x0) truncate(&(0x7f0000fbb000-0x8)="2e2f66696c653000", 0xc) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000d66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r2, 0x409) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009e6000-0x4)=0x0) bind$unix(r3, &(0x7f0000712000-0x2)=@file={0x20000000001, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x4000000003) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a95000)="2f6465762f72666b696c6c00", 0x101200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x549, &(0x7f0000001000-0x1000)="978f1cb6945452af2aa3ff037ccab487aebcbf675913d3f50336775949bb44c4baadd230903063b18446cd2e5019e5695cbd5c17f90f56b356c1f93919a79362c15bce7850a2a4bf9cdbcdcb569d46e136d902954423ce3e7168000e43039635ce514710361b1d5415e7a4f770c84c873420debad23107b74fa340e07d39f2c661c83e160d4f70e77bdc6e4ccf6ae7c318aa3e9b4b2b4ea59b3c48e6a1d8cecea3149ee8432faf918d714fd3aff5439b7cda3da236e3eefb2fea40377890b6a0c462800295cefac876c2baece32d53823a92f2466916077bfb1981383ab9fbf235c4ef130599a1fec8427fd377e32c94e21667ef708155dce62d4c4eae4274a19e7df8fe190c672bfdcd833af001b49b98cf5da3ab0bec5b984ca2f82300e719c3f60b9d5f1d175ac43d995b4e50b46442f77016962978eba3ae73b15e9e0f24a21ba12f6ba9333d71a61ef25d4dbd2e769001f4ba36be16eb591f3c2e500700b735da82066a12ed00d4052a49f9e7aa61df97b3830d7ba4719d504553c5a8b1450aa90d07bf2b17f8d214530c9bf4fda0fe65e12a67ad631061f10d8cfc7a4e2e5ca7b16f66928ceddb21198434a3694cd41eb41b6a461855ad27608f564e9e7de3a0129bcb687f3143ce9cfb0d478d1db596cd4d442d769e281b15e2b5eeea3db309d39ad619b2576bf927f550a679243b00fccd0ff382a184f219dde54c08168ca4de814c8cf3b79fab07d72768af6540cd0ed7a6a0ddade763a4fd08f4bc18bde9a3ede4e83f8a639743e1177ed1ad247007a2eec7fb77fa11e603c15ea7f1ce961c20637371a766af28ae7e385b6865493a9a302b488f7013816e442a54be924695480de6e9baea5c9c07e2d8b6bd779c3495d9601624772e4fe68ebda257340f28e4e6bfffea3fcba05f392e056fa221a21c5d7282d9f10c2efba0feb6586e77b583ce264a3ede2c47aad3ddb02831f1ebd53da504f5eee9641d1a6972ba93e454cf39be5bfffaa59828dcde83be5b9d7344a382b72372234cd5eed4a9565bcba41cbe2ba9520c75ea80c97806957c4f55fee97cb4efa0519bffc31e4a8ec224442b7da080f3f158a10f2081c8e3532fdbc17047bbddf8d724988ec72c12e64262ddd26f179f68d447d2508a2e4e0a0453b9f45fe3590b9bd1fcdc0ab4959d3775a144ed8f3df6ce89c92f5640be59be079e763f599ff4b55d6b2320d7d961646246015c281513ab048323dfc3231c36f2a035697e365ce3809deefc9bacc914fc51ac342453bdd27da09af2ff9ac84ba6515dd163ae5df1293e6e5ed12010d18c4b4f9ae328f8e36a7bb8ce74475a6331ec42e511a35e1a5a97b2d395e502b3f756e72ba5d9fa18325d04c5cb51524767624add30f85040f95dd18e238d6768a53270bb7a8a38c630e8caec75a7bb3df50bc9223c0b431a02e7fa17a7623c2dbebc91766a9010b9d5d0a32d6a1ead773fae7196f62e1b51e8f85ebefeab8366caa62af079ffac94d232e01ce4e1a9b390a70b480d3fbb7eb6fcc13bc8e257dd9e29d3a7b74e53339021a3562fef9699058594c68f143010ab6f15386ccd633740532a69f7f94afc8d84d3d28617a66f3b08e7de090f79b8a80c77dff8810dbf23d68975f3e1cd9fc4971bc0aabf1dd0b6eb19a8ab1f65a3d63efe41e4ce31e56b09c5ce79c95d859fa877cac736694b6bbd77972a543b7a52aea60d8d078eefab3ed22c9ffc00fb223d6f68910c823748d1b6fd501c074afec01ba71dff617a2c4e214ac86fc4f09f338cd6fdc5af0a8502a4f2956c9667c1d0e68144e31e71c1c43213611b378bc4d5c4aa3fd8542703fc61956b587975d7f03915e8fe030146786ccc95f0d3b37ac4d6e27d5949f6aa6e28e213eb23f96ac107897240ad4ecf4ed3b49a19b4a6fe7f74c7d04431addc88a6889757a0ef325440eee5f113dac5822615ba806cd21fccf0dd1bc0fc3ef9b09be647efd06f951b4cffe56c5a094c0d78fe7e72e3c08bf897a62e0285607918366dcfff7d9f9ca1a2cf5547f69372fbd8a8e6a1eeee6c05943f003d8c3983e2491f6d6e7ebaf1c2c94fa4289bcb926d199fad3eff3ffd768e6931a93d8090e1a85062fcdf819810390b145a217f89f505db510def84eb99b31b41e64b08cc892084f82660ee2f0e915df70e973c56d49d881a8d5000e27a9f5ac89e46505d03a944b7bf35922276a95a90428c4c7dea28066f6671acd2dbb605673a466a6391559dc5e531cd114c52fa6fe5c1ee281b29a36c4cb253e134ad7c312e7da35a997010bfde33b78df9971c2a0d72ef696efe1118a81176bfd581aa0c9269538836181c43d5d254ca7e8bee899e26c6e423a014e5f483a3a1753730e18f1feab15756853e39f19abc4c33608886e0248a4cc0eebc22320ec140f8d1beece1fb1807c267bc16b1995d823e000c6375cc8dae4b4118b86a0b3fc4954f674b98d7d4794c23af27f6a74c745586eb3e69615719569b32309ca418b3d0e4ca322bd86aa29db1fab7b1c6c2e9db98e972cbb61291579a4e55ac0096a7d95894605902f9cd6cc7dc5608a3af89872c62568ef28f2f304940b8bb57d092de3a671279d51e34e8782376b0706dee82d305c9b572b985db1e0c8ad6d1009d2350c01ff046f0cd0dbe0f03b37423c8b6f25f4fa03e678cadd22bf76af88c52a3d6f47f3475ecca04696a921de967f9eb69a81094afcbf503ae0d17894d19a1600947d294d1340d05b40008eded65a8ffaa718edeef39850cf19ef3dfef19311304a4b933bcac31d457465c116462012edec3d2c7a67e3e1d7ce729e9d1664e6059c008a16e7c28949330e927ff278bc47bbbc155e5e54c78cb9693e7819fe41b8488709fe2798d86259ab0cf3846bb82262bc0c59ed3424a8352e8a51ecb5729dbd675ac4f995cb0c508cc109dc35ff67d812f2cec70126d1a06db9605193df3b8d6a0d61ed3378092451f3953680a9df395889103ca230f3a8513fa9c092109c4ba50d182fbd909d4446d7806e092fb1a5e575b461b8d55274c600495eec2227e90a69ffd4211d06591618a8c6f35ac341980ccb26014d173d0db3ef0c41dfe52a4ef7bf8412192c9943ee49a996b9cd0ee09c1bdec5eb07200b25ccf22122530d9ee323889aa96cbcfd2aa6de8b04d3e1117a99c2aab42edff58d3d13ae4ab3b712c2550dc965b6052ba7db34ff23ce9f8e7cf85921d3c7a87b48dc9755ebca50bdbac063c3bd2b604872ea4cdd344a30a6995292e397b4348ccbf90793e8c41120cbbdea695aa079a048203a00a57353e4b4239fde49dc97d73d84f6159af5dc819060165bc351d41fc83e37a6fc3def73f012e382ad2b2c2e2c4520638ee6825c060fca568d409f137d9bd85e4b9f2378507e31453745829f06e0fadb9ea907ab85a54148755327e5403b31f76ef85d41f992e2d725a111d4db95a1f4e7013479256eae6498cf5e9804cabde47f1041b5961347d1d3f9f536a10e538bcbb5defde50b28bfa1cc075b3267f97d804857f792d99c5377cc2c33acb36bf8c8742be468c96672e14ad7f1d413aca254d544b05dcf145e0456878db079655b0fb84bc8db9049298d13c8375a2f27275082d34e9cbe68c492c71aae47648d5e1d8e95d3e25425b0391c29f5a312192a81d4f14dab3391dc311913083d5e8510063183edfbabf619278ceb3a57200da25d56b1f1dfeec4ede87cbb1287d23c795f34c4f97217bbbbf506c63921a0a0d895f1a28eb5f333ef0ec27f29755a514afbf8f68e3d5a03fc4187c253a8d326fa4376cc0a7a4cb6782a25b0e145a1cf0122ec625ab3e6d65ad05a03157a02164bd42059bd996200df6831209e41c55cce70cab55eddc5c0e87f1840dcc71f07734d61ab54b256c3fe122692079491542ba57952b1f7670ab969c0e244dc63a6c6bc1a0c38af9ecaa38a1e588bd0d0658c978f143c6fe1d12d8aad9a75d76a002f280e98e7d4ba662430ad2efdf44c50597a5e11c672154912215fc4354515ff92320ea0006da50ed9ef1911a732b6c063de38e7b3a2a8fd07824644bae3725db8dea5cff0e654cdc9e0dff82416fe85e96cbe146cc243b2720958c52dfcd4bf60b39feb5e4c150b537029838222394499acb7127e4ca05c9e8f8872b749af6b06ce5fddbab1cd285dd8e96effe89ee8c1e020085c6a90a889c9fe35891f7d58bb4f0260527da77973760c882f5aaa75a532568c6fcd53c89e2007549e2a1a23a86da43315dd0f0b082df1b747cdb1fa962c451d20f9f39f49513a0be232d688b32402cb5c44da4e205a7ba5bdda8e689dc7f08331974e035372e8b65d469ec4d4ace934ba5fb7b3b5278fd44b742af5dbe4f70c8de30d6a07f037f86155fdc9e0a1c255b4901e78b0ee5d8360f8b10ec8065de308c9c427f024b70ae5badf59253922f94572b707016e19c3f53448dd5d612a7e9b913f7e4aeda90752533e15d67c400ca12b2b18453913f71c927a32ccff4963cdb261c5446f9a2f26a44b53c66e9df4cda1ee7c8db7a280a015debf7138423dd956a7e64fdab413c62fe64146189211e84b2f7e81068510cd6b4bf6a7f0040bd27a39536e7a4c35a9dffb731b96d4e53252f132c7509f20c9e88b552f916432606fe10b5c8fe045501ae4ac3e1ce84f977db06bc96f121b518401e7bbaf865d8f331b352e8a6d811fcff0da4cbe11be1c93a82d6b949376f822a36d45af52381270109022dd685cab5a7bae334d804bbed4b6fb7c2e923f9cf2ba296f5a04844d2baac7d271c0926fd4af77cad2129682a79477a21e7d32ebc6106bf0a45d6f692753e491aef88fab6f4477f56c0a025345f763bef81ca70b9ea39780349e068ec6643d39a50d593c22920c64cb9f59c172c13ba46d714151dd64af320f56419766aef60ec3fc6d642263979e170843242e2471c72fd2e82ab4a5cfbe043d0ed42c0da187d9cbb30d921abcba37db6257e7858cd397fdce57e314851fc2b95321d2af9fc24fd3567a795382137f7f1ee43d983ed435fee02dff03a68c5e1544ba28163a35b7a49b3adedcbd26ce0fd8db26ac9ebb2b029cdbba45a60c933a717b606c364d62e931a102564bcaf9d27805118b28ce2494b01a5d4511ca785ab145b273f05cb62a7472638b6d4d621550d92769cb224e278e6cee4d3d3fbb55542dc0aaf7ea8ac4da897a8af508d9e907bf20eb190c118343f3c655105cec7887f550bfff53e6e07dfd09689439528a42a69d3f252b87286e41ed315a12c2bea823959ab1505b6866fc313689d86508abc45e6da0541897f191bd0fc0f8b88593d453ac7f5f7027253b68ca8c4bfe10de2a0f4452da9bc0e85577c4e7abf39b9914b9acc9fc7dc724729346eaf3bdc776f5105f3d4774d0836c5928c4ca65bd58758c13e8199859c500043059cf2e700d8fe9969730cad861f676c584ad3ac9e253048a1b08f760bc6cd73d514ce1787cd47ca32396ec93b32a2c6775ed2f2c42e7e62cd7b8be69e4cb0ef9833ea2b7f22ef61e3d6f6ec18bf8745b370cc3cfa483e46c88558fdf375e6dc889fb517961f7c5fe168c8e01ccfd3ce7c0946b11fb87dfc11de6747e2eae7f64885ddd38276cac5c2c1df6268d60a722c7ee4dd6c76e415511a6ec199832f1550c2c2559314fb81d4cdfdd9e542d0c9d373e35d461d32832ff5f5ca83350d624f52d02bad8e9cbb75b676c1732c3ef005ab0da049fa49e4c7df7d7f4fd0ae78439b34b5d6d1bd5f551376dbf1901d73288ea4a0f6eed94065e0133d244a5cfe0c6dbd2a8d17") mbind(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x0, 0x0) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mount(&(0x7f0000fc8000-0x8)="2e2f66696c653000", &(0x7f0000869000-0x8)="2e2f66696c653000", &(0x7f0000820000)="6264657600", 0x0, &(0x7f0000e78000-0xc8)="273fd005ee3688a208351d02db14284c704e09d4ae518cda8809a3d804042f548e4f1e9626a99acff7c052f90229d28c298335e18bb406faf7df146ab18df76ae5e6840f15b2e5ce83492ed1aae7428b82dff48fafa1edfa745bab4131c6ae2c47f6fe3a7fe3a2940565a59c5bd274f1747b2070bcab1f33818d7e905b5c6298c0203c811bab7dfd3a790c7dd8b756830c0eeac84968359e897391a5f66fa9ef6fddc270da9ed0a3086acf454a894ddf855cf5a87830c22f8f8bbc3e92f386ceb19d8a45546e89fa") 2017/08/21 21:48:49 executing program 1: r0 = socket$inet6(0xa, 0x80804, 0x180007fd) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0xcf4) bind$inet6(0xffffffffffffffff, &(0x7f0000008000)={0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000ff2000-0x4)=0x0, 0x80000) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005ee000)=@assoc_value={0x0, 0x20}, &(0x7f0000ff1000)=0x8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ff1000)={r3, 0xfffffffffffffffb}, &(0x7f0000ff3000-0x4)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00001e2000)="2f6465762f73672300", 0xfffffffffffffffd, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) accept$llc(r4, 0x0, &(0x7f0000ac6000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7fff}]}, 0x10) set_mempolicy(0x0, &(0x7f0000f56000-0x8)=0x9, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 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) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000e70000)={@generic="59b3e838ffdf4aae9a27d257fafd112d", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000265000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/21 21:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d48000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000286000-0xe8)={{{@in=@multicast1=0x0, @in=@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c41000-0x4)=0xe8) r3 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000821000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be1000-0x4)=0xc) lstat(&(0x7f0000c63000-0x8)="2e2f66696c653000", &(0x7f0000b78000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001e1000-0x8)="2e2f66696c653000", &(0x7f0000c2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$unix(r0, &(0x7f0000789000-0x38)={&(0x7f000079f000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000dd3000)=[{&(0x7f00005c1000)="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", 0x1000}, {&(0x7f00004f7000-0xa9)="ad1bf9e065a50c48d12998d4b854e607bc26a5edfb1ad67c91eaa424d9812905c24abf3776db8923f41fbbb93ae6f81a01554234d4bfa20a78446b3e14ce70e5d237822eee52db4b097bf39315ce849cf7a5ec47ae958cd76a1b95b1247de109e34f5fc0a7c95604a108bef3839399a54285272b6bb07df8db84486cd9c02c1785deb49ab967778cb941b136c4a7256999a6557ab88c310fef841f705983d820789251164a8d8dc265", 0xa9}, {&(0x7f0000b05000)="c0c379552bed643d657129b12dc980051c5efac48a2a641fee14f84f5093e3924f51e7e12fe202829be4dc7d4d8b352c6d4601a8dc16bad42ed04079f6fc24dba42f2844522f67d133931097dccc339a761895f60aa73b8177d6d7b820d326a473f9c3a0eda66903d1016c65e1b059f944e007443161a86c32", 0x79}, {&(0x7f0000b2e000)="915b39acb5f5f44ac15f5717c670f52a6a668f851e288b8f822f8dbb0f84c1fcab46f7783fefc8547a2690ef9659096e82572b15e52d5f4f0843366a880eee0c8491d4c7f3015c41f3cc9acb015aa837638b41029f8c1f0378315e045603c9da6e03ddb2b83eea230b0194e3665264d73769c95292eee680fbf20dbf8080333ee3c3e5287dfbfb", 0x87}, {&(0x7f0000cd8000-0x1000)="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", 0x1000}], 0x5, &(0x7f00001dc000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7]}], 0x3, 0x80}, 0x4000) chdir(&(0x7f00003c8000)="2e2f66696c653000") memfd_create(&(0x7f000084a000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) socket(0x10, 0x802, 0x0) 2017/08/21 21:48:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000b97000)="2e2f66696c653000", 0x0, 0x108) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x4000000000000032, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r5 = accept(0xffffffffffffff9c, 0x0, &(0x7f00006e2000)=0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000923000-0x28)={@generic="38ec49b313d188cfb6bda081d1b40007", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00001ec000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x40, 0x81, 0x100, 0x1, 0x40000000, r6}) mmap(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000447000)="2f6465762f7573626d6f6e2300", 0x26, 0x402002) poll(&(0x7f0000534000)=[{r7, 0x0, 0x0}, {r2, 0x200, 0x0}, {r7, 0x1408, 0x0}, {r4, 0x108, 0x0}, {r5, 0x401, 0x0}, {r4, 0x0, 0x0}], 0x6, 0x8001) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000086b000)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f6b766d00", 0x7d, 0x0) r8 = syz_open_dev$mice(&(0x7f0000328000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8008003d) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r9, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003e3000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000062b000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ee7000)=0xc) 2017/08/21 21:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="24b706151ff14cfbe1826af510342c9aa739e6aa7fe3a2f9830930666dd463b7179733b7cacea1d03ae32b66f3eabff2c016848577aa19e2c87b8bfd3c32d8d1470a47bc84cf3dfaf9fa8cd585b6cedbbf62ba3f73b222e5bb4e12c8389fb489c608e0a31d7503b3d583ecb7d277038052c10fb44d5a11cb8ae6822f5962826544b42519233552045d58d61a2f66d58581b288c41761826b1805f814927f541fd75c32a516d11ba9271f92b589070401c6d5ab9e8f34b3664f2ba1896f169ef4b82e9c58b2d03ea8ba0a4bc7ed54ae206084ce3801b2e5c26437b7db6f0436de8ae41b655c07e3d7c5d7c9974fd93b00b8dd952621288d7494160f92953e87dd12a42534983811f4f4840244cdee811e964d9c45e316c067f60b1009e9caa536d5f345bb44ff20b906000000063336a6b26caabe66a5a62afb253bd0107fc32c1db527037e6bd3485783197954d636803a233f809de2e934aa3208dc3fdfe6c75e5a29a187f0738021e58250a2539cd5edb84db12ac2442940e5128c61592959e10671f372904bba26fb669551bf43bba19799d250fdb60bea95fdf02d5352db0c1e26c9adc23fdc5d53e453849631527d89e0a40b8103f74e2eb475f989e33deddb43f4dfc07520d7ba1c51b3c09d8c355e52a75a45627a12a3cdceb473d48e7a115e5ec186d0742729142faeaa6b74c1c0217088aae808eeb58de05a7689e08ce22d40d488c8660c9c72d36feed76cc7658c0da9bffde76d431df63e4f135ca194c55f2c58e3a45d0ae451ca6fd8a5e56586954d408cfed1ad522e3a7c32f753bdd40b0e34b8e5de77f89a024a1c94206389a85e8837269434f352c61a405b3840395f71e9ddcbb6142719106b7a8e004505a88429e9f68a514cef25050ab36d2170177fcb927f0d6c4b0676204ce96f668be99d8b721336b1f9a2c729918ac5e8531ea28ef8af05776b82a6fb2e113dc75d997cd0a8fb2a6f1c1df2391ff75a5e2dfe190f35d97a3ae686edfc0a36fffd90904ef18b000759ea76b43526e1405b7776ddac4ac0d2e8befc3589f9564003d675bf43f1e97a1f3da6ae03c942d0f4653741a3531028816b17e75e7750b53781bc7587ef1892ad26e2ea0e0f8f9b64bd3fdde868b8f2b80b0a4bec7073e06fcdc611111a48dc15e65356004e628900cae29d311751d59a45a207767dead4e8e3f5349ba94dfcee0a8ed889272f38469721e06f7d2baa9778c1414738d7a8d5861d753250d3d7c61e11e3b5a2508145014aa8a4e30c989d6a52225babbc2017dfd7bc26f68ea5483c5b85394d699e976a095571d4c9974f2b4d78feaacbae0469f0008cc2a2e20e54aa618dc38d6c6668e589f050c9e0acc0be708e0f0db0a80f57c15e3875be8cc747e01656eb3c71f002209aacb1fc6def3b35f7f1c778da2dc87393b83455cfd9eb508764057467cc8338fe204f3d5e72c23ce05646ccb19871b9459ba23fdcf664a0cb9c652bf92b607deaa8c7d2afffd9a3879a45eeee0b17853f627a5bbf87bf7d207aea853ecd8e4de2854271f04494fdc1740f23aa71538d85390507637b9f19905709cd0229b77efc02b5ea6ec179a9aff6ef94c55441e1de57ea6ec88eb71154a3da6c6e34b27559d7aedebb18e881bc5b87b507db4e8a35a3b4baebcca5ce5452ff7af523ee0b750bd5059ee33fa5a2cd6ecd273fc8928c9769fe8ba2f167b959e30be763dbdadd5779b70a276415dc1bc3d3710fed0e73e6da1b2c9ce5c37b427c2e21bf8f2354dd45e209923e682c00c652c85a8e8d93aee263f510b765c682b7b0ccf8d0566c43bdacc15180e77f98a2ccd2004853e0fa4bbe597b65fc5bd8b1a4f9afb281ee1e15dd2562e460aa019b62bb897a5208ebaf21bd25b30fc969dba06665e9c4cfff34631abcbc487676bbed5bb48dd23fccff61af96f398c704450489e2b3f7e1966187727a63fe91e00c404ebe9e3f6e1494631051ab87b83f925352043129499649a379d3daa381c88449393446c390a1b3c4c40f6ee8d01fe48880ea787fa18778", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) [ 134.565653] sctp: [Deprecated]: syz-executor1 (pid 16817) Use of struct sctp_assoc_value in delayed_ack socket option. [ 134.565653] Use struct sctp_sack_info instead 2017/08/21 21:48:49 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003fe000+0x22d)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000aac000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x87fe) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0xc000)=nil, 0xc000, 0x1000005, 0x1010, r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f00008f4000/0x4000)=nil, 0x4000, 0x3, 0x810, r2, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x200000000003, 0x40000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000556000/0x3000)=nil, 0x3000, 0x7, 0x10, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000aae000)="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", 0x1000, 0x40, &(0x7f0000ab0000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xd7}, 0x1c) mmap(&(0x7f00003fd000/0x1000)=nil, 0x1000, 0x17, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x4000)=nil, 0x4000, 0x6, 0x50010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x6, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000aaf000)={0x0, 0x2}, &(0x7f0000050000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000721000-0x98)={0x0, @in={{0x2, 0x0, @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]}, 0x7, 0x80}, &(0x7f0000536000-0x4)=0x98) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000291000-0xc)={0x0, 0x1ff, 0x30}, &(0x7f0000ab1000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000083a000-0xe)={r4, 0x8, 0xfffffffffffffffb, 0x5}, 0x10) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x7, 0x80000032, r3, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x200000000000032, r3, 0x0) mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982e2949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f0000ab0000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xff}, 0x1c) mmap(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x3, 0x8000000000060010, r2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff, 0xfffffffffffffffe}, 0x98) shutdown(r3, 0x1) mmap(&(0x7f0000a28000/0x2000)=nil, 0x2000, 0x3, 0x20050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000255000-0xa0)={0x6, 0x96, "ae6c112d599c6e086cf9b834116c8ffb6e8d525ab389ad3b483e8bc31afdff3f00000002d21e11a9ae0d43a7613bd201bf9bc2e393968abd602718d7e046e13a657f26f1295cdd1ddd185bb499510099162168a9520a86de75e5601a736a4f32a1e77d5d264a03000000a968dfabed21fddd72d62074100056ff11ae2fdd9f436fb67c1b7ac4041e12daad1b81a4ecf857fe4f16f62d"}, &(0x7f0000aaf000-0x4)=0xa0) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r3, &(0x7f0000395000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a, 0x800000000000020, &(0x7f0000ab2000-0x1c)={0xa, 0x1, 0xffffffffffff8003, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) 2017/08/21 21:48:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x1) 2017/08/21 21:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000344000)="6c6f676f6e00", &(0x7f000050e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000438000-0xe)="286367726f7570766d6e65743000", 0xfffffffffffffff9) keyctl$describe(0x6, r0, &(0x7f0000339000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) r1 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) socket(0x10, 0x802, 0x0) r2 = request_key(&(0x7f0000983000)="6b657972696e6700", &(0x7f00009e2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003d4000)="28637075736574212d00", 0x0) keyctl$read(0xb, r2, &(0x7f00000d7000-0x5)="0000000000", 0x5) write(r1, &(0x7f0000acd000)="2404000025000700e134003d0001fdfe09000000010000080000faf102ffb11a00b3003410b1", 0x26) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000738000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00001fa000)={r3, 0x18}) 2017/08/21 21:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000003, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000de3000)=0x0, &(0x7f0000d0d000)=0x4) socket$netlink(0x10, 0x3, 0x400000009) pipe2(&(0x7f0000206000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TCSETA(r3, 0x5402, &(0x7f0000002000)={0x7, 0x8001, 0x401, 0x7, 0x80000001, 0x1ffd, 0x4, 0xffffffffffffffff, 0x100000000, 0x8}) r4 = memfd_create(&(0x7f0000725000-0x10)="2c2a70726f63657468302d776c616e3100", 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x76c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f00003db000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007af000-0x4)=0x10, 0x80000) r5 = socket$netlink(0x10, 0x3, 0x2000000000006) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000574000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00007f2000)={0x5, [0x487d, 0x3, 0x5, 0x56b8, 0x3]}) readv(r2, &(0x7f0000caf000-0x80)=[{&(0x7f0000cd7000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f000043a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f00006bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000b6d000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000614000)="", 0x0}, {&(0x7f0000ddf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000abe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f000013f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x8) write$tun(r5, &(0x7f00005c4000)=@hdr={0x140000, 0x1, 0x0, 0x4000010000016, 0x3f, 0x8, "748a09b892ef359a9f3ab2d8d6209ead195aaab1a4d241ff956da6011c0aaf1424afff0e792d000000061d340252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f64c57a2e9d7de554d68f52bd157f470749f8dba42f52b80e75a9e6e2a5c813a14511e78e285d1e46fafb1cf95fcf86ab806592caefc41b37d69559cf0c354f264993654c710b02270100ffff000000002975bb99c2f42ba7915f438a0c9963ac41a0763fdcb480d8abd493052216579de208000000000000006ada6b7e2951a5d71aaae948a08a000000000000000000000747ad64354418"}, 0x100) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000ff9000-0x5c)={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x80000001}, {0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd2}, 0xfffffffffffffe01, [0x6, 0x7, 0x6, 0x3, 0x1c5f, 0x5, 0x2b2b, 0xfffffffffffff5e6]}, 0x5c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f00007c5000)=0xf24, 0x4) r6 = memfd_create(&(0x7f0000c2c000-0x1)="d7", 0x10000000000000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000271000-0x10)={0x5, &(0x7f0000bd5000)=[{0x4, 0x10001, 0x6, 0xca8b}, {0x40000, 0x8, 0x66e6, 0x4}, {0x64, 0x6, 0xffffffff, 0x8}, {0x3, 0x1, 0x317, 0x4}, {0x800, 0xf021, 0x3, 0x3}]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000b6c000)=0x9, 0x4) write$tun(r6, &(0x7f0000fd6000-0x10)=@hdr={0x2, 0x9, 0x9, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10) r7 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000837000)={0x0, 0x1}, &(0x7f0000aa7000-0x4)=0x8) sendfile(r7, r6, &(0x7f0000c1d000-0x8)=0x0, 0x100) [ 134.645389] sctp: [Deprecated]: syz-executor1 (pid 16825) Use of struct sctp_assoc_value in delayed_ack socket option. [ 134.645389] Use struct sctp_sack_info instead 2017/08/21 21:48:49 executing program 3: r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) 2017/08/21 21:48:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000001000)="", &(0x7f00004e2000-0x4)=0x0) socket$inet(0x2, 0x0, 0x6) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a22000-0xc)="2f6465762f72666b696c6c00", 0x208002, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00002f9000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000386000-0x7f)="a14dadde53a8f2af824034526bfdf1aafbdb34fed501b075b2ac60846c6005f492c44581927d789ed1c20ec8db7167331eab5ab9bba3e65061a083bdaedd08e1771c30e5b686f749d0b48634a0d5843529f9d6440534acbc3b9f49d29484e448fde95f6b3471df69650c31eac526f69fc4abd6c66e76a6edcb3bdee11dcf4b", 0x7f, 0x4040, &(0x7f0000926000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe8e6}, 0x1c) socketpair(0x11, 0x3, 0x5, &(0x7f0000194000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r1, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0xfffffffffffffffe, 0x153}]}, 0x10) prctl$intptr(0x4, 0x3) connect$inet(r1, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f18000)="bd", 0x1, 0x0, &(0x7f0000f18000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a91000)="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", 0x584, 0x4004, 0x0, 0x0) 2017/08/21 21:48:49 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r1, 0xee91, 0xfffffffffffffbff) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000020000)={0x8}, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x1000000, 0x40010, r3, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003de000/0xc00000)=nil, 0xc00000, 0x8, 0x400000036, r1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)="38efb8c9b15a48e19cc173c6e6b0b849b205d7d85ef891675fcad6b799fcbe533801a4fb330e00d923d0f8d9a84a7d4d2eb05e72f2ad225638382dd647792033ddc22dc56470d3c74d8b353c1a2645d19c55547d5ec5749d16299bdafe231828246cd2d6dc84a717adc6bad2d9be99bc48f279148ba960e9285d86e02dc5d74195aeef57c611150b8c5fc823272bdb408042c881e3d7d90802057eb60489862fdce62669875f4c4e952866c9", 0xac}, {&(0x7f0000016000-0x4f)="85626c7719c0f463d22f28d7c5f0e84906025176e28d481b5db584a7383903b0eec550e611ce421a62b279a37f8b80ac5c0c992d86e2433757dd25e4f162c58e26bb8aaffd4a2232e8e527e9124168", 0x4f}, {&(0x7f000000e000)="", 0x0}, {&(0x7f0000021000-0x22)="8d72d1eec0324184aa31812f91c6643dfaff0300ffe0000000bfcd331a038fbeddf247c3", 0x24}, {&(0x7f0000018000)="38e255b0eb51f54411d7174aecc609605b7a50151eaa8b1fd144240f9ed49fa0a6a753c970e6e29c89cb7d80e19ed38bd66aa2e3d8b7dbd726cda6fda86e802fef81825d6771ce9bb6d069f210e3892821df5fecacd8909953f2f8d4a3556cc8334dd1e731df697e754cf405ddfa05007e92850291dccd000000013b32fc1fad65ebfe72c49f51f65600935bb361a1bcb02b06de7f3360cd0c83e3f18a60551902768e8533f0e7eefafce35f6f2f2d19b260f70bb11380e96b9694679d4e307d65df193f4966ce686d63689d40d259dbeb542d4278d1b0739f92b4", 0xdb}, {&(0x7f0000021000-0x75)="d661b8a6d1461424bf84c3384e8dfff3559953806099f8806e9edf8d22f815ee0f5c6455d7798af39dbc5c7611deee7df18fd5ff0a1df104f7b896e35fc297ecc9c014b2dd9aa68142d31a74614a0c8f586f58ae115283a40f4fb12d382b50d962aec99b743f17a6addd67a2bbfba781d4ebb4905d", 0x75}, {&(0x7f000000a000)="78b36f5e12398694d20d0f0311c8c72a3971f5d7332ef6f8b142baf82cf4b3b1671a4bae971178fbf04a772ff3f63e3e195e535a218c7f3bc8821adc4c18b029d951f56fa99335c5b7af3e695bbe54ecb1a9c8ccf504085a3d9f9b3e7d46b71e230f3aafaf70e23344cee4ba158667229a1dedcc2b16a3cf66798c97fbf7ce37886d8ec621df3d58cc47026c3582a2", 0x8f}, {&(0x7f0000017000)="2c", 0x1}, {&(0x7f0000021000-0x9a)="33196172d9442bfc72523eedb9a67f644ea2b35b32e8425e18a2a471fba889eb371ab0e1d0c3a14dd9d66c150500000000000000ea1fa1a925c7aced1b4225ab3251bfc90f30a50935938c913a89f0883fd8b7c0afaf1a13235ef5fcb1227cfdb678ced68ca0210dfe79d7df64299ca0e25386a676abda657979be6db4d7a9f0b89b23e20dec3ad8469478d9d649c121299c95b5bf313249b91e", 0x9a}], 0x9, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) vmsplice(r1, &(0x7f0000022000)=[{&(0x7f0000025000-0x38)="534a5ee00704603152595863fcafd23db0fe75cf68b9c9b516dcd32e9272134eec7d89d925344926c09a487b5408c767117a38aa69777dec", 0x38}, {&(0x7f000000b000)="9a915b138c52b97498dff6e67957a0429afb6d89e980e982d26d70667455040c0e3566b82f", 0x25}, {&(0x7f000000b000-0xff)="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", 0xff}, {&(0x7f0000016000-0xd3)="6bccd15915976cec38cc22e921c40383bce36301265b13794486786c86acd575590f29c01159767caa7c607ce09799bdd7bddea1ec48ecbb9f687a46952d51bbc679a164c80980d4adeaab627d6bdeae81c7c569accf11019d2916750a435a671aca436581eea19620d2eef15bc16e4a7b2cd7f7394742188f29c9e1b6b7393b29880e007fca06c6f75b294b8b639a6f7fa6c0aa8024ce4e031ea5cbaabce8537f761167ae0a032836aa61c408117ca5264fcc6b92dd7489dd47154350ba30a6e1f651c4f88e11210500736446c4abdbcb388e2a9a7388e0f66eb546defe06dcc0a9dc5bd4c9e0f6a5e2afe05e2b96063c787404c4", 0xf5}, {&(0x7f0000023000)="62bcd191cfe6c637eb228c3c74a89a7199665288dddf2046922045946c1549aabb0c7fd7c5aacb12a193bde3bb0465224230d69bf3a185d39dac30f0435c57625aee390072b84c2bd5c8d63d71d5eaac098255c7d4af071cf7191fa417e9ca919ac71b27b5815add50602a6a324295ec7e88eceb3b1e256f8c4aca3f926e9c441feafb", 0x83}], 0x5, 0x8) 2017/08/21 21:48:49 executing program 4: mmap(&(0x7f0000000000/0xee2000)=nil, 0xee2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f000078d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000ee3000-0x1)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009da000)=0x10, 0x7fc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x7, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xd1, 0x6, 0x8}], &(0x7f0000ee3000-0x5)="7573657200", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000d91000-0x8)={0x100000001, 0x7fffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup3(r3, r3, 0x80000) r5 = openat(r4, &(0x7f000046e000-0x8)="2e2f66696c653000", 0x0, 0x40000000000000) setsockopt$sock_int(r3, 0x1, 0x127, &(0x7f00002c2000)=0x5, 0x4) mmap(&(0x7f0000c61000/0x4000)=nil, 0x4000, 0x2, 0x812, r5, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x4) r6 = socket(0xffffffffffffffff, 0x2000000000000009, 0x9) listxattr(&(0x7f0000461000)="2e2f66696c653000", &(0x7f0000209000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) getsockopt$inet_mreqn(r6, 0x0, 0x4000000000020, &(0x7f0000b02000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000107000)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000e2c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x7888, 0x80007e, r7}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x1000008, 0x33, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x2) mmap(&(0x7f0000080000/0x3000)=nil, 0x3000, 0x8, 0x8010, r5, 0x0) mmap(&(0x7f0000c51000/0x2000)=nil, 0x2000, 0x3000001, 0x36, 0xffffffffffffffff, 0x2000000000004d) mmap(&(0x7f0000d1f000/0x3000)=nil, 0x3000, 0x1, 0x3e, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00001d6000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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}, 0x3, 0x3, 0xb77, 0x500, 0x1, 0x800020, r7}) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x20000000003, 0x40010, r5, 0x0) 2017/08/21 21:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000003e000)=@assoc_value={0x0, 0x0}, &(0x7f0000456000-0x4)=0x8) write(r1, &(0x7f0000e3c000-0x24)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000097d000-0x10)={0xdeba, 0x7f}) 2017/08/21 21:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) 2017/08/21 21:48:49 executing program 5 (fault-call:11 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00008a9000-0x10)={0x0, &(0x7f0000735000)=[]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e6000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a34000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000114000-0x4)=0x0, &(0x7f0000527000)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000055000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x1) 2017/08/21 21:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) [ 134.737285] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 134.760201] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/08/21 21:48:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000435000-0x16)="65746831707070315b65746831736563757269747900", 0x0) ioctl(r0, 0x10000, &(0x7f0000ce8000)="88fee07685e5164f8157bfc017e42474c828e4005d440dee16795723d6a5") r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000710000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cb6000-0x4)=0x76) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000eb6000-0x4)=0x0) write(r1, &(0x7f000023c000)="2400000025fc0600e1130c3f00010002000000000000000008000000f1ff0017ff5010b3", 0x24) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000801000)=0x0) 2017/08/21 21:48:49 executing program 0: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x4000)=nil, 0x4000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x100000c, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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) pipe(&(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008c0000)="00000000") r2 = syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0xd40) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x20003, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f000014a000)={0x3, 0x81, 0x100000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005c5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x803) memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) set_mempolicy(0x0, &(0x7f00004d7000)=0xcaf, 0x800000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)="07", 0x1}], 0x1, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00007cd000)=[{&(0x7f0000de1000)="290000001800310900000001000000070a0000000000ff06800000000800080004000f000010f4ff01", 0x29}], 0x1) ioctl$KIOCSOUND(r1, 0x4b2f, 0x100000000000) readv(r1, &(0x7f0000539000-0x30)=[], 0x0) accept(0xffffffffffffff9c, &(0x7f00001aa000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009f5000)=0x58) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0xfffffffffffffffd) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) socketpair(0x5, 0x2, 0x4, &(0x7f00008e1000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00004c5000-0x30)={0x1, 0x3, &(0x7f00000dc000)=[@map={0x8, 0x5, 0x3, r6}, @map={0x8, 0x8, 0x8, r0}, @generic={0x400000d39d, 0x106, 0x2, 0x4}], &(0x7f0000003000-0x6)="00004064", 0x5, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:49 executing program 2: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000de1000-0x4)=0x2424) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000de1000-0x8)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000de1000)="0000000000000000000000000000000000000000000000", &(0x7f0000de2000-0x4)=0x17) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80004, 0x6, &(0x7f0000de1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000962000)={0x2, 0x0, 0x1, 0x1000, 0x4, 0x1f}) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000205000/0x4000)=nil, 0x4000, 0x3, 0x33, r1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000088f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000071f000)=0x472) fcntl$getownex(r0, 0x10, &(0x7f0000483000)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000de4000-0x18)=@get={0x1, &(0x7f0000de4000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) alarm(0xe96) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000dde000-0x2)="0000", &(0x7f0000dde000-0x4)=0x2) creat(&(0x7f0000dd7000)="2e2f66696c653000", 0x50) 2017/08/21 21:48:49 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000001000-0x4)=0x41f, 0x4) mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1000000) r1 = socket(0x10, 0x10000000002, 0x0) fcntl$addseals(r1, 0x409, 0xe) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x4001, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r2) socketpair(0x10, 0x7, 0x3, &(0x7f0000395000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000004000-0x18)={0x9, [0x10000, 0x6, 0x0, 0x200, 0x267, 0x1, 0xa3cf, 0x0, 0x2]}, &(0x7f0000006000-0x4)=0x18) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003ad000)="2f6465762f70746d7800", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x400000008, 0x30, r4, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80f, 0xa12b, &(0x7f0000008000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r5, &(0x7f0000233000)={0x27, 0x0, 0x9cd, 0xdbf6087fa1e1bd11, 0x7, 0x69, "b4b0cfa6ca97a570e131c20497b1e550e6afc12e5f3afbf0dc860fbe94327c5d4ffdafe187a2b67145e1f14c8b90936c426a1b195f4e3d3a9f0092f96d3cc2", 0x80}, 0x60) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f72746300", 0x210100, 0x0) mmap(&(0x7f00001c8000/0x1000)=nil, 0x1000, 0x1, 0x30, r5, 0x0) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r7, &(0x7f0000009000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x1, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f000058d000)="62696300", 0x4) fcntl$getflags(r1, 0x40b) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f00000cd000)=[{&(0x7f0000198000)=[], 0x0}], 0x1, &(0x7f000061e000)=[], 0x0, 0x40000}, 0xfffffffffffffffe) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:48:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc78000)=nil, 0xc78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f000061d000-0x14)={0x57, 0x6, 0x2, {0x400, 0x8000}, {0x5, 0x2}, @rumble={0x9, 0x7}}) mmap(&(0x7f0000341000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000051b000-0xd)="2f6465762f7573626d6f6e2300", 0x100000000000200, 0xfffffffffffffffc) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0xa9, "dcfbd9d16c871823f21a877884896eb8d8b65ac59ced46589fa1612b06df058b7ffbf38465378e82ef561d2d4febcd0b6c1acae4cf31d07f8990a1bcac41253c7c3ca3c33d1f3a736f9207fbecc437df2807fcb701b8d7ecf48ac36ea2fb7d95c27d187f13065bb096ce5d43cdb7c0cff700c3e032feca794728a323613e361ca30e687b267b572b98bed189d363528a07c1dd3e3b4d3ef913c38d2a4102c593215de7576f5f7ed2dc"}, &(0x7f0000755000-0x4)=0xb4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000939000)=@sack_info={r3, 0x1, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00008f2000)=0x7, 0x4) socket$inet6(0xa, 0x80027, 0x20400) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000cd7000)={0x4, &(0x7f0000432000)=[{0x200, 0x80000001, 0x8, 0x9d}, {0x1, 0x6, 0xb0ea, 0x1e}, {0x0, 0x9, 0x8, 0x862}, {0x3, 0x8000, 0x80, 0x100000001}]}, 0x10) write(0xffffffffffffffff, &(0x7f0000a1b000)="54aefd5115addab231bba7de36cfee644078e0e64a7838f01e537f3548cb90113123a86f9c9a51e4ab9e414dee3cfe345e5dc00c86560975a7d39eba1181e6961acb9532a397bd7ab2f6fafc256207351d5221cd75b7c2d9f7edc5f9220dc6ca2d8ea49e0840c021998c14b3b8e2c1122cc510247f21a3c45b005b04b582b14eeb344ef683400471f99fbc9ebd9f4b73399dabbde0b737b4ce8c1a0301fae6", 0x9f) connect$netrom(r2, &(0x7f0000fd0000)=@full={{0x3, {"24cd0779a6d9f0"}, 0x6}, [{"4d25e44d089e2e"}, {"eb93be4402003b"}, {"318a2e47f29f96"}, {"a23a9f3630eaeb"}, {"0f3642221500dd"}, {"aff042807ef9e4"}, {"5d7ae2db0b16e4"}, {"9b4fb452e16034"}]}, 0x48) r4 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$setstatus(r4, 0x4, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00001b7000)={0x2, 0x7, 0x8000, 0x7, 0x2, 0x2000000, 0x100, 0xff, r3}, &(0x7f00005b3000)=0x20) listen(r4, 0x3ff) io_cancel(0x0, &(0x7f0000eb8000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, 0xffffffffffffffff, &(0x7f0000458000-0xc8)="2815c733ac2067abc905cf89db062e905edd54beceeb678522737478770dd5dfc30a92e5f73a04467ccebc1b94ba9b4e7ccedad8a115340a2d4ab97107eea815a84ad18f72ad508fb2b9d8060622c80f985004f32e154968745f954b5784cbc2b2de6a5ba039c085c24b64f3e51a640df8df08fd3b753804fe7297528eef589efdffbd3a55d5f0d9c1f0cad7c9b04624f7966694f427fe4b6a4d4dd2353134bc2279d7c3a6774782ab741a8a61678f53e8d0530c42e0a50bac0cd3e26907d03f05c117ab24441bf4", 0xc8, 0x6, &(0x7f0000941000)={0x1, 0x2, 0x1, @tid=r0}, 0x1, 0xffffffffffffffff}, &(0x7f0000d93000-0x20)={0x0, 0x0, 0x0, 0x0}) r5 = accept4(r4, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x4, 0x3f, 0xffffffffffffffff, 0x0) recvmmsg(r4, &(0x7f0000003000)=[{{&(0x7f0000005000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)=[{&(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000004000)="000000000000000000", 0x9}, {&(0x7f0000005000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000cd8000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000002000-0x11)="0000000000000000000000000000000000", 0x11}], 0x7, &(0x7f0000004000)="", 0x0, 0x40}, 0xb1}, {{0x0, 0x0, &(0x7f0000005000-0x70)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000005000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000004000)="0000000000000000", 0x8}, {&(0x7f0000005000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000002000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x7, &(0x7f0000005000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0xb6}, 0x9}, {{&(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000005000-0x30)=[{&(0x7f0000003000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000005000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x3, &(0x7f0000002000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x6}, 0xaa}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000005000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000003000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000002000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}], 0x8, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1f}, 0x8}], 0x4, 0x40000002, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000007000-0xb8)={r3, 0x80000001, 0x7fffffff, 0x3f, 0x7fffffff, 0x800000000000003, 0x3, 0x7, {0x0, @in={{0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x897, 0x5, 0x3, 0x80, 0x0}}, &(0x7f0000007000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000006000)=@sack_info={0x0, 0x3, 0x0}, &(0x7f0000001000)=0xc) 2017/08/21 21:48:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d25000)="2c", 0x1}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x5a8, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendmsg$unix(r0, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec8", 0xf}], 0x1, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0x80) 2017/08/21 21:48:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() add_key(&(0x7f0000bd0000-0x8)="6269675f6b657900", &(0x7f000044c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000017c000-0x99)="4d29b0c8268842b68abad5507087e123d5fd62f63d0b24edeb08e3646e37edb71ba8d1577fdd80ebf13d0629460149cc344ea6487bfedb30924f8cd6c935dfa3274c4a19285f97194ec26f395e6b3aa9646f64b4300a8cd35ff293bb65b21c781d2f8b4e199bec5c00d030dd057d7fcb43cffcfc797f3828d4117d93987b69c782fce815a80797194b088a7c5e78b9eff88418911e6dd76a23", 0x99, 0x0) add_key(&(0x7f000081c000)="6b657972696e6700", &(0x7f0000bee000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000864000-0x31)="946e4f32c69b562cfe0a116197d11aeaca7cf89d5169717dfbe9b5a199b192af96f4ebb7dc41b31e14590434124fec39dc", 0x31, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8080f, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f63000)={@common="65710000000000000081000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) creat(&(0x7f000019a000)="2e2f66696c653000", 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000fd2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$ircomm(&(0x7f0000a3c000-0xd)="2f6465762f6972636f6d6d2300", 0x3, 0x200003) socketpair$unix(0x1, 0x1000000000000003, 0x0, &(0x7f0000e4b000-0x8)={0x0, 0x0}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000b6c000-0x8)=0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf766, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000542000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000d67000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x7, 0x0, [@empty=0x0]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, ""}}}}}) setsockopt$inet6_tcp_int(r3, 0x6, 0x3, &(0x7f00006af000-0x4)=0x6, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fe2000)={0x0, 0x8000, 0x4, 0x4, 0x0}, &(0x7f0000d32000)=0x10) listen(r2, 0xffffffffffffffff) ioctl$int_in(r1, 0x5452, &(0x7f0000fdd000)=0x40000) sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fde000)={0x3000001, 0x2}, 0x8) close(r1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000043b000)=[{0x4, 0x1}, {0x3, 0x100080000001}, {0xa, 0x1}], 0x3) [ 134.859983] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64549 sclass=netlink_route_socket pig=16894 comm=syz-executor6 [ 134.884383] FAULT_INJECTION: forcing a failure. [ 134.884383] name failslab, interval 1, probability 0, space 0, times 0 [ 134.884395] CPU: 1 PID: 16898 Comm: syz-executor5 Not tainted 4.13.0-rc6+ #45 [ 134.884402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.884407] Call Trace: [ 134.884423] dump_stack+0x194/0x257 [ 134.884441] ? arch_local_irq_restore+0x53/0x53 [ 134.884474] should_fail+0x8c0/0xa40 [ 134.884491] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 134.884520] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 134.884537] ? is_bpf_text_address+0xa4/0x120 [ 134.884554] ? check_noncircular+0x20/0x20 [ 134.884566] ? __lock_is_held+0xb6/0x140 [ 134.884606] ? check_same_owner+0x320/0x320 [ 134.884617] ? find_held_lock+0x35/0x1d0 [ 134.884647] should_failslab+0xec/0x120 [ 134.884659] kmem_cache_alloc+0x40/0x750 [ 134.884672] ? do_raw_spin_trylock+0x190/0x190 [ 134.884681] ? __lock_is_held+0xb6/0x140 [ 134.884702] __d_alloc+0xb3/0xbd0 [ 134.884719] ? shrink_dcache_for_umount+0x290/0x290 [ 134.884736] ? _raw_spin_unlock+0x22/0x30 [ 134.884746] ? __alloc_fd+0x29b/0x750 [ 134.884768] ? exit_files+0xb0/0xb0 [ 134.884779] ? find_held_lock+0x35/0x1d0 [ 134.884810] d_alloc_pseudo+0x1d/0x30 [ 134.884822] anon_inode_getfile+0x1b5/0x480 [ 134.884837] ? compat_SyS_epoll_pwait+0x520/0x520 [ 134.884848] ? get_unused_fd_flags+0x121/0x190 [ 134.884859] ? __alloc_fd+0x750/0x750 [ 134.884866] ? __lock_acquire+0x6ef/0x3dc0 [ 134.884895] userfaultfd_ctx_read+0xa57/0x2100 [ 134.884921] ? userfaultfd_release+0x6e0/0x6e0 [ 134.884949] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 134.884962] ? __lock_acquire+0x6ef/0x3dc0 [ 134.884968] ? check_noncircular+0x20/0x20 [ 134.884978] ? avc_has_perm+0x43e/0x680 [ 134.884991] ? check_noncircular+0x20/0x20 [ 134.884999] ? fsnotify+0xb6f/0x1af0 [ 134.885034] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 134.885043] ? lock_downgrade+0x990/0x990 [ 134.885055] ? check_noncircular+0x20/0x20 [ 134.885070] ? check_noncircular+0x20/0x20 [ 134.885079] ? lock_acquire+0x1d5/0x580 [ 134.885090] ? check_noncircular+0x20/0x20 [ 134.885144] ? lock_acquire+0x1d5/0x580 [ 134.885176] ? check_same_owner+0x320/0x320 [ 134.885184] ? lock_release+0xa40/0xa40 [ 134.885195] ? file_has_perm+0x2c2/0x500 [ 134.885207] ? __fsnotify_parent+0xb4/0x3a0 [ 134.885216] ? wake_up_q+0xe0/0xe0 [ 134.885226] ? fsnotify+0x1af0/0x1af0 [ 134.885250] userfaultfd_read+0x182/0x220 [ 134.885266] ? userfaultfd_ctx_read+0x2100/0x2100 [ 134.885274] ? security_file_permission+0x89/0x1e0 [ 134.885290] ? rw_verify_area+0xe5/0x2b0 [ 134.885308] do_iter_read+0x3d2/0x5a0 [ 134.885319] ? dup_iter+0x260/0x260 [ 134.885347] vfs_readv+0x121/0x1c0 [ 134.885354] ? __fget_light+0x297/0x380 [ 134.885367] ? vfs_iter_read+0xb0/0xb0 [ 134.885380] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 134.885392] ? vfs_write+0x374/0x510 [ 134.885429] ? __fdget_pos+0x130/0x190 [ 134.885440] ? __fdget_raw+0x20/0x20 [ 134.885465] do_readv+0xfc/0x2a0 [ 134.885473] ? do_readv+0xfc/0x2a0 [ 134.885490] ? vfs_readv+0x1c0/0x1c0 [ 134.885497] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 134.885511] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.885532] SyS_readv+0x27/0x30 [ 134.885545] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 134.885553] RIP: 0033:0x4512e9 [ 134.885558] RSP: 002b:00007f176e10ec08 EFLAGS: 00000216 ORIG_RAX: 0000000000000013 [ 134.885567] RAX: ffffffffffffffda RBX: 00000000007180a8 RCX: 00000000004512e9 [ 134.885572] RDX: 0000000000000001 RSI: 0000000020053f90 RDI: 0000000000000005 [ 134.885577] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 134.885583] R10: 0000000000000000 R11: 0000000000000216 R12: 00000000004b5e76 [ 134.885588] R13: 00007f176e10eb48 R14: 00000000004b5e86 R15: 0000000000000000 [ 134.895898] list_del corruption. prev->next should be ffff8801c790f138, but was 0000000041b58ab3 [ 134.896088] ------------[ cut here ]------------ [ 134.896095] kernel BUG at lib/list_debug.c:53! [ 134.896104] invalid opcode: 0000 [#1] SMP KASAN [ 134.896110] Dumping ftrace buffer: [ 134.896114] (ftrace buffer empty) [ 134.896117] Modules linked in: [ 134.896127] CPU: 0 PID: 16881 Comm: syz-executor5 Not tainted 4.13.0-rc6+ #45 [ 134.896131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.896136] task: ffff8801d84042c0 task.stack: ffff8801c7908000 [ 134.896155] RIP: 0010:__list_del_entry_valid+0xef/0x150 [ 134.896159] RSP: 0018:ffff8801c790eef8 EFLAGS: 00010282 [ 134.896166] RAX: 0000000000000054 RBX: ffff8801c4137a80 RCX: 0000000000000000 [ 134.896171] RDX: 0000000000000054 RSI: ffffffff815930de RDI: ffffed0038f21dd3 [ 134.896176] RBP: ffff8801c790ef10 R08: 0000000000000001 R09: 0000000000000000 [ 134.896182] R10: ffff8801c790edd8 R11: 0000000000000000 R12: ffff8801c4137a80 [ 134.896186] R13: dffffc0000000000 R14: ffff8801c3e08700 R15: ffff8801c790f140 [ 134.896193] FS: 00007f176e130700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 134.896198] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 134.896203] CR2: 0000001ddbc21000 CR3: 00000001c5771000 CR4: 00000000001406f0 [ 134.896211] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 134.896216] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 134.896219] Call Trace: [ 134.896232] ? _raw_spin_lock+0x32/0x40 [ 134.896249] userfaultfd_event_wait_completion+0x519/0x910 [ 134.896264] ? userfaultfd_ctx_get+0x190/0x190 [ 134.896287] ? find_held_lock+0x35/0x1d0 [ 134.896306] ? copy_mm+0xdda/0x1247 [ 134.896323] dup_userfaultfd_complete+0x2de/0x480 [ 134.896339] ? dup_userfaultfd+0x890/0x890 [ 134.896352] ? cpumask_any_but+0x88/0xc0 [ 134.896371] ? wake_up_q+0xe0/0xe0 [ 134.896385] ? __vma_link_rb+0x20e/0x310 [ 134.896400] copy_mm+0xde2/0x1247 [ 134.896426] ? list_add_tail_rcu+0x193/0x193 [ 134.896450] ? check_same_owner+0x320/0x320 [ 134.896463] ? rcu_pm_notify+0xc0/0xc0 [ 134.896475] ? copy_process.part.34+0x204c/0x4bd0 [ 134.896489] ? rcu_read_lock_sched_held+0x108/0x120 [ 134.896499] ? kmem_cache_alloc+0x45f/0x750 [ 134.896510] ? _raw_spin_unlock+0x22/0x30 [ 134.896524] copy_process.part.34+0x1ec4/0x4bd0 [ 134.896534] ? check_preempt_wakeup+0x5b0/0x1320 [ 134.896553] ? __cleanup_sighand+0x40/0x40 [ 134.896576] ? check_same_owner+0x320/0x320 [ 134.896585] ? lock_acquire+0x1d5/0x580 [ 134.896597] ? futex_wait_setup+0x14a/0x3d0 [ 134.896609] ? __might_sleep+0x95/0x190 [ 134.896623] ? futex_wait_queue_me+0x524/0x7e0 [ 134.896635] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 134.896653] ? get_futex_value_locked+0xc3/0xf0 [ 134.896664] ? futex_wait_setup+0x22e/0x3d0 [ 134.896681] ? futex_wake+0x680/0x680 [ 134.896699] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 134.896709] ? futex_wait+0x6cf/0xa00 [ 134.896731] ? futex_wait_setup+0x3d0/0x3d0 [ 134.896741] ? __save_stack_trace+0x7e/0xd0 [ 134.896753] ? wake_up_q+0x8a/0xe0 [ 134.896761] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 134.896770] ? futex_wake+0x2ca/0x680 [ 134.896786] ? get_futex_key+0x1d50/0x1d50 [ 134.896798] ? get_empty_filp+0x189/0x4f0 [ 134.896804] ? alloc_file+0x26/0x390 [ 134.896812] ? anon_inode_getfile+0x26d/0x480 [ 134.896830] ? check_noncircular+0x20/0x20 [ 134.896837] ? lock_release+0xa40/0xa40 [ 134.896850] ? do_futex+0x781/0x20a0 [ 134.896863] ? debug_mutex_init+0x1c/0x60 [ 134.896873] ? check_noncircular+0x20/0x20 [ 134.896890] ? exit_robust_list+0x240/0x240 [ 134.896911] _do_fork+0x1ef/0xfb0 [ 134.896926] ? fork_idle+0x2d0/0x2d0 [ 134.896933] ? __lock_is_held+0xb6/0x140 [ 134.896963] ? iterate_fd+0x3f0/0x3f0 [ 134.896976] ? __fd_install+0x2f7/0x6a0 [ 134.896990] ? userfaultfd_read+0x220/0x220 [ 134.897000] ? do_vfs_ioctl+0x486/0x1520 [ 134.897018] SyS_clone+0x37/0x50 [ 134.897027] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 134.897038] do_syscall_64+0x26c/0x800 [ 134.897052] ? syscall_return_slowpath+0x450/0x450 [ 134.897065] ? do_futex+0x20a0/0x20a0 [ 134.897073] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 134.897086] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.897096] ? sys_vfork+0x30/0x30 [ 134.897107] entry_SYSCALL64_slow_path+0x25/0x25 [ 134.897113] RIP: 0033:0x4512e9 [ 134.897116] RSP: 002b:00007f176e12fc08 EFLAGS: 00000216 ORIG_RAX: 0000000000000038 [ 134.897123] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 00000000004512e9 [ 134.897128] RDX: 0000000020f42000 RSI: 0000000020179000 RDI: 0000000000000000 [ 134.897131] RBP: 00000000000003b0 R08: 0000000020ef4ffc R09: 0000000000000000 [ 134.897135] R10: 0000000020a6bffc R11: 0000000000000216 R12: 00000000004b65e0 [ 134.897139] R13: 00000000ffffffff R14: 0000000000000000 R15: 0000000020179000 [ 134.897156] Code: 4c 89 e2 48 c7 c7 c0 a0 fd 84 e8 e2 c5 1d ff 0f 0b 48 c7 c7 20 a1 fd 84 e8 d4 c5 1d ff 0f 0b 48 c7 c7 80 a1 fd 84 e8 c6 c5 1d ff <0f> 0b 48 c7 c7 e0 a1 fd 84 e8 b8 c5 1d ff 0f 0b 48 89 df 48 89 [ 134.897279] RIP: __list_del_entry_valid+0xef/0x150 RSP: ffff8801c790eef8 [ 134.897335] ---[ end trace 8a67e2fc751a198e ]--- [ 134.897340] Kernel panic - not syncing: Fatal exception [ 134.897880] Dumping ftrace buffer: [ 134.897883] (ftrace buffer empty) [ 134.897887] Kernel Offset: disabled [ 135.754226] Rebooting in 86400 seconds..