8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x6}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000d5000-0x30)={0x8, 0x3, &(0x7f00005ef000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x415, 0x0, 0x0, 0x0}, @generic={0xd392, 0x0, 0x0, 0x0}], &(0x7f0000afb000-0x6)='syseO\x00', 0x1040000000000001, 0x80, &(0x7f0000d18000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 04:12:28 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c71000-0x8)={0x0, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000d8f000)=0x1f, 0x4) r2 = open(&(0x7f00005ba000)='./file0\x00', 0x200000, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @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]}, 0x1, 0x6}, 0x98) sysfs$1(0x1, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000002000-0x64)=[@in6={0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8000}, @in6={0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x64) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='\x00', 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000003000)={0x5, 0x29, 0x6acf, 0x50, &(0x7f0000004000-0x2e)=""/80, 0x79, &(0x7f0000000000)=""/121, 0x1000, &(0x7f0000001000-0x1000)=""/4096}) keyctl$negate(0xd, r5, 0x7, r4) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000004000)=r7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000006000-0x1c)=[@in6={0xa, 0x1, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000006000)=@get={0x1, &(0x7f0000001000-0x42)=""/66, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000007000-0xa0)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xbd, 0x5, 0x100000000, 0x85}, &(0x7f0000002000-0x4)=0xa0) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000005000)=0x7f, 0x4) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00006e9000-0x10)={0x100000000, 0x8, 0x6, 0x402}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ca9000-0x20)={0xffffffffffffffff, &(0x7f000002d000)=0x0, 0x1, r2, 0x8}) select(0x40, &(0x7f00008b4000)={0x8000, 0x8, 0x125b, 0x34, 0x0, 0xfff, 0x5, 0xffffffff00000001}, &(0x7f000067b000-0x40)={0x101, 0x100000001, 0x3ff, 0x9, 0x3ff, 0x7, 0x3f, 0xdfe}, &(0x7f0000d49000)={0x7, 0x0, 0x8, 0x0, 0x20, 0x3f, 0x3, 0x1}, &(0x7f0000e30000-0x10)={0x0, 0x0}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000056f000)={0x6, 0xc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003d3000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000025f000-0x4)=0x8000, &(0x7f0000f00000-0x4)=0x4) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000050000-0x6)='./bus\x00', 0x60200, 0x20) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000035000-0x14)={0x0, 0xfffffffffffffffe, 0x5100, 0x5, 0x8000}) getdents(r0, &(0x7f000002f000-0x14)=""/24, 0x18) [ 27.221499] device gre0 entered promiscuous mode 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x40, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = dup(r1) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000e3000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) write$sndseq(r1, &(0x7f0000582000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001d7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/20 04:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003d0000-0xd)='/selinux/mls\x00', 0x0, 0x0) msgget(0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000000e000-0x108)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x5, 0x1, 0x1f, 0x8, 0x8, 0x7ff, 0x9, 0x7fffffff, 0x100000000, 0x4, 0x1000, 0xfffffffffffffffc, 0x80000000, 0x1000]}, &(0x7f0000aaa000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000da7000)={r1, 0xffffffffffffffff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0xa000, r2, &(0x7f00006b0000)={0x10000010, 0x0}) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d60000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000824000)={{0x0, 0x0, 0x0, 0x60f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a4d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r3 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x80, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000001000-0x5c)={0x7ff, 0x0, {0xffffffffffffffff, 0x3, 0x0, 0x2, 0x93e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = msgget(0x1, 0x20b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000002000)=""/161) sched_getscheduler(r1) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x4b81, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000002000-0x4)=0x4) r5 = socket$inet(0x2, 0x4, 0xff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000004000-0xbc)={0x10000, 0x3, 'client0\x00', 0x3, "6661a1f800fa7bee", "2f6b1aa063447dd88982f27d6df462b515aedeaa6b427cb002007302564e9d63", 0x80000000, 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]}) r6 = dup(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r6, &(0x7f0000004000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000006000-0x90)={0x0, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r6, &(0x7f0000007000-0x40)=[{&(0x7f0000006000)=""/90, 0x5a}, {&(0x7f0000007000-0xcb)=""/203, 0xcb}, {&(0x7f0000004000-0x26)=""/38, 0x26}, {&(0x7f0000006000)=""/1, 0x1}], 0x4, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000007000)={0x20080522, r1}, &(0x7f0000008000-0x18)={0x3, 0x80000000, 0x80000001, 0xffffffff, 0xffffffffffff926e, 0x6f}) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) accept4$packet(r0, &(0x7f00006ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000bf000-0x4)=0x14, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000017f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000896000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000571000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x0, 0x40, 0x1, 0x80, 0x0, 0x2000000, r1, r2}, {0x200, 0x3, 0x1, 0x5b, 0x3b, 0x684, 0x8, 0x0}, {0x5, 0x200, 0x4fe, 0x401}, 0x800, 0xffffffffffff8001, 0x9, 0x0, 0x80, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x20}, 0x4, @in=@broadcast=0xffffffff, 0xff, 0x1, 0x3, 0x10000, 0x8, 0x7fff, 0x8000}}, 0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0x2000401}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000043000-0x4)=0x0) getpgid(0x0) fcntl$getown(r0, 0x9) getpgid(0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000935000-0x4)=0x0) r2 = getpgrp(r1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r2) read$eventfd(r5, &(0x7f0000ae7000)=0x0, 0x8) fcntl$setsig(r4, 0xa, 0x12) dup3(r4, r5, 0x0) tkill(r3, 0x16) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x0, [0x40, 0x2b, 0x1, 0x4, 0x27e, 0xa0b2659, 0x40, 0x4000000000000000]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xe7, 0x4) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xe1d000)=nil, 0xe1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)=0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000e1e000-0x8)={0x0, 0x0}, 0x4, 0x100000001) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000e1d000)='./file0\x00', 0x109400, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00007f9000)=0x0) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socket$kcm(0x29, 0xb, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000503000)='/selinux/context\x00', 0x2, 0x0) openat(r1, &(0x7f0000b5a000)='./file0\x00', 0x62001, 0x102) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00005ca000)=0x7) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006c7000)='/selinux/status\x00', 0x0, 0x0) accept$llc(r2, 0x0, &(0x7f0000858000)=0x0) r3 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000030d000)=r3) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000e33000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x4, 0x3}}]}) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x1, 0xffffffff}, 0xc) [ 27.303837] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6245 comm=syz-executor1 2017/12/20 04:12:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') fchdir(r0) socket(0x15, 0x800, 0x3) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eef000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000035a000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f000050e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002e6000-0x4)=0x14) umount2(&(0x7f0000b1d000)='.', 0x2) getcwd(&(0x7f0000c50000-0xc0)=""/192, 0xc0) accept(r0, &(0x7f0000e0c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f30000)=0x14) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fef000-0xb)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000606000-0x21)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000914000)="99eac84d6a3828b426e0d2bd94a37244029609dbd81f7612aaee2b98e359972268a6af79b583511ab042180436c76c32a2c78e5a9bce0f93210b38dbf81f7e1fbd7f11a64189e2bc06144e3a702efd", 0x4f}], 0x1, &(0x7f0000262000)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x60, 0x0}, 0x0) recvmsg(r1, &(0x7f0000295000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f0000584000-0x46)=""/70, 0x46, 0x6}, 0x2) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x5) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000ffe000)="48fd3aca0d3766cad912cc3c311adc3cbbce71aa0de15f26dc212c6aad3071cec767e56d7d8b547b7ed7d24ed224c628720670de41fc60f98cd7a2a337e012b2df8bdc2fcf479df0f6f670693af5e418c0a9c91b0a6c66d820e52c49b8a10bd491317a96bea77b59ad972c6ac816f6645bb5244e52fcd60f5109", 0x7a) r2 = semget(0x1, 0x7, 0x8) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000d85000-0xc2)=""/194, &(0x7f0000fff000-0x4)=0xc2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000fff000-0x8e)=""/142) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000ffd000+0x4e0)="290000001800310900000001000000070a0000000000ff06800000000800080004000f000010f4ff01", 0x29}], 0x1) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) stat(&(0x7f0000e35000-0x8)='./file0\x00', &(0x7f0000baf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f0000f5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c4d000)=0x0, &(0x7f0000c81000)=0x4) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) clock_gettime(0x0, &(0x7f0000b82000)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f00000fd000)='/dev/vcsa#\x00', 0x7fff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000693000-0x50)={0x8f6aabde0be3ab87, @time={0x0, r4}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x100, 0x200000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045438, &(0x7f0000000000)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000fa0000)=""/231) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a4d000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmsg(r0, &(0x7f00003d0000)={&(0x7f00005b3000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000036a000+0x5e1)=[], 0x0, &(0x7f0000556000)=""/4096, 0x1000, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002f1000-0x48)=[@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x3}], 0x48) 2017/12/20 04:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000862000-0x11)='cpuset\x00') r1 = msgget$private(0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003d8000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000ff2000-0x8)='./file0\x00', &(0x7f0000e8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e5000)={0x0, 0x0, 0x0}, &(0x7f0000107000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000008c000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cd3000)={0x0, 0x0, 0x0}, 0xc) r7 = gettid() msgctl$IPC_SET(r1, 0x1, &(0x7f00007a8000)={{0xfffffffffffffffb, r2, r3, r4, r5, 0xb0, 0x4, 0x0, 0x0, 0x0}, 0x5, 0x0, 0x3f, 0xb, 0x19a1, 0x3f, r6, r7, 0x0, 0x0}) preadv(r0, &(0x7f000000a000-0x10)=[{&(0x7f00003a4000-0x1)=""/1, 0x1}], 0x1, 0x0) [ 27.344815] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6270 comm=syz-executor1 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000e5a000-0x8)=0x5) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00006de000-0x8)=0x4) 2017/12/20 04:12:28 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007d9000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000951000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0xf)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000205000-0x8)='./file0\x00', &(0x7f0000000000)={{r2, r3/1000+30000}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) sendto$packet(r1, &(0x7f0000001000)="e4faf7caf38fd501d364b3a8174054ab8bf5df0af77c011de89a608cb7c01a5a9e00a8fe5623d6c1dfb8d52d78f7df64225236cac1e7e27f5d1464544eacf8f7354c", 0x42, 0x10, &(0x7f0000000000)={0x11, 0x9, r4, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) flistxattr(r0, &(0x7f0000001000-0x3d)=""/61, 0x3d) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001000-0x18)={0x1, 0x0, 0xf153, 0x40, 0x6f, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000)={0x8, 0x0, 0x3000}, 0x4) sync_file_range(r0, 0x1, 0x8000, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="27a9b91f9541", [{[{0x9100, 0x0, 0x80, 0x101}], {0x8100, 0xef0000, 0x9, 0x401}}], {{0x8809, @ipx={0xffff, 0xf8, 0x80000000, 0x5, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1e}, {@random=0x8, @random="bb464790e452", 0x6}, "97f9ecb29018b37eba2647eab1146ea201f7ca90275627a013f3d0fc74c06c9ea9158b5afa6af1cb1d1495020002eb7a476c026cce2abfae0b5c6aa1c3ce61ba6f3113f47aab5a17f619cf26a267f75f6ddedf1f20e9cacd7b5cd185bf4b7ae958953c53c4a1b1665ae8d613f192b90037cd8ba05b3bbda0f80bdfa2418b9896d789bd873ea76a6f65719eb514c416279e07b9f84225d7186ee3b07cd9bf0746249f9acfb0ebfedca064e7591af1125109dcd0c71268ecb25c5d2cd3954c6684c6788dee3ceebdd46edf695baab2602eb20b5ad56b6251f1244a"}}}}, &(0x7f0000003000)={0x1, 0x4, [0x102, 0xbfd, 0xb7a, 0xfeb]}) r5 = socket$nfc_llcp(0x27, 0x1, 0x1) writev(r5, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000004000)={0x7a, 0x1733, 0x100000000, 0x10001, 0x2, 0x80000000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000-0x10)={r6, 0xbc, &(0x7f0000005000)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x119}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2517}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd9f6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff6}]}, &(0x7f0000005000)=0x10) r7 = getgid() setfsgid(r7) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000fc2000+0x422)='./file0\x00', 0x111000, 0x40) unlinkat(r0, &(0x7f0000d71000)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000835000-0x5)='eth0\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000e3e000)='/dev/snd/seq\x00', 0x0, 0x10000000000) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000024e000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:28 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f00007d9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003ad000)=0x60, 0x800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d39000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d3000-0x9)='/dev/vcs\x00', 0x10400, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000069d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000449000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000693000-0x1000)="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", 0x1000, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000-0xee)=""/238) read(r1, &(0x7f0000000000)=""/111, 0x6f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000002000)={0x3e11, 0x10000, 0x792, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r0, &(0x7f0000002000-0x6e)=@file={0x0, ""/108}, &(0x7f0000003000)=0x6e, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000005000-0xd1)={0x0, 0xc9, "ff5de711fee2adac4b2799ffdd772a56598f3e6022d8c0292a5fee19b5c29e4f8532da271dabb54ce84dfec42f0306999d1294828af62951222061391f02775c6e1db134d780fb10e87162e0aa2b7b68494659cb406a63162bde21f9f92fd3b7cd18e4c83f7c8faee4be122c9e66383dc0a4c6c00fe68efaeb289e3b99e5e5b72ff88a7f166837794f9a3ce3e064512d89241fe6b135a3f7a44dae85087fb7266ea728f02219ce908bdcbc59b6f94f38595d098e8a9eb14a84f3b5590c7cf4c1bee53e56cbabb40e41"}, &(0x7f0000003000)=0xd1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000005000-0x8c)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) sync_file_range(r3, 0x7, 0x8, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000006000-0x68)={0x2, 0x2, 0x7, {r5, r6+10000000}, 0x3, 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]}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000003000)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000006000)={0x0, 0x0}, 0x2) ftruncate(r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000007000)=""/20) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000ed1000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000f0d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fdatasync(r0) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f67000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000044e000-0x4)=0xc) syz_fuse_mount(&(0x7f000085d000)='./file0\x00', 0x8003, r1, r2, 0x80000000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000bc2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r0}, 0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00003ff000-0xc)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a96000-0x10)={0x6, 0x0, 0x7, 0x3, r4}, &(0x7f0000b3e000-0x4)=0x10) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fb000)='/dev/sequencer2\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a29000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000df4000)={r6, 0xe353, 0x7, 0x401}, 0x10) r7 = getpgid(0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000431000-0x2)=0x8001) move_pages(r7, 0x2, &(0x7f0000ef9000)=[&(0x7f0000135000/0x3000)=nil, &(0x7f00000cf000/0x2000)=nil], 0x0, &(0x7f0000ea9000)=[], 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000899000-0x4)=0x0) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00002b5000)="20890d8e9d43f1fdd2ef13f5806b7691e6c28f9130a7ea959776b8b8c35767787932a223952c9e662b7b42e0d0ba9f53db63d8fef48c195f4e38c176d7f611dbc45087540971e82ad360dd7c836a3576e6a79ffcf650ad3d5bbaefc49396036670a5f3d5fb6b722404cc93f5cf08acfe3cd45bfbc5d3179daf8c2bdd97735e", 0x7f) mlock2(&(0x7f0000a4e000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000020d000)='/dev/kvm\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b70000-0xb)='/dev/hwrng\x00', 0x0, 0x0) splice(r1, 0x0, r1, 0x0, 0xd, 0xc) setns(r1, 0x8000000) r4 = getpid() move_pages(r4, 0x3, &(0x7f0000651000)=[&(0x7f0000c36000/0x1000)=nil, &(0x7f00003cd000/0x1000)=nil, &(0x7f00001d1000/0x4000)=nil], &(0x7f000002d000)=[0x9, 0x0, 0xeb31, 0x7d], &(0x7f0000a4c000)=[0x0], 0x4) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a8c000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000039b000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008ff000)={0x8, 0x80, 0xffff, 0x7, 0x5, 0xffffffffffffffff, 0x0}, 0x1c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000691000-0x4)=0x5b, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003b3000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0x3f}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0xddd, 0x4) sendto$inet(r2, &(0x7f0000c23000)="9bec457a0f26611bf672e260e2840e2bc203c3410018ab54f4fab25ca5aa42d3eb59f22aaee66a30890dae6b024fa5e8de76a67c58afb8c443d14bf3d6c29872609f3e60963b533320711f229d7bd905411fa2512ba38fc13eaf879fc85ddfd102fb5eaa846fbebcd1958aa4058c8d118905639b52afd2dfb0be422d06de8e81fd2de706146d7d6319ebceb348658fdfc9fcd2681548dc87ca94ab77607fd3", 0x9f, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000144000)=0x3, 0x5, 0x5, &(0x7f0000f07000)={0x0, 0x0}, &(0x7f0000fa0000-0x4)=0x0, 0x42aa009f) pipe2(&(0x7f0000687000)={0x0, 0x0}, 0x80000) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00003f5000)={0x52, 0x1, 0x4, {0x22b9337, 0x7}, {0x6, 0xfa}, @rumble={0x5, 0x1a}}) 2017/12/20 04:12:28 executing program 7: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x2, 0x0) write(r0, &(0x7f0000f55000)="1f0000003a00070000000001000000000a3f20165fe1ffe400000028000000", 0x1f) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ff4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000ff3000)='./file0\x00', 0x2000002) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000ff3000)='./file0\x00', 0x301000, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000fe0000-0x38)={0x0, 0x0, &(0x7f0000972000-0x40)=[{&(0x7f0000e0d000-0xb3)=""/179, 0xb3}, {&(0x7f0000223000)=""/95, 0x5f}, {&(0x7f0000ff3000)=""/225, 0xe1}, {&(0x7f0000ff3000)=""/36, 0x24}], 0x4, &(0x7f0000587000-0x6f)=""/111, 0x6f, 0x1}, 0x2000) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup3(r0, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000047000)={r3}) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0x460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cca000-0x9)='/dev/kvm\x00', 0x203, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000f29000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) shutdown(r0, 0x1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000001000-0x8)={0x7ff, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000096a000)={r2, r3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000485000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00009d7000)=0xfff, 0x4) sendmmsg$nfc_llcp(r4, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) sendmmsg(r4, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) [ 27.416112] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 27.425748] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000608000)={r0, &(0x7f0000cb1000-0x4c)="879e65afa15ea340433860835667250d0a15a85949ab9dec9bae6a86a60fb535011218dc21807e75f8d4c17b761c1db440f0b8ad54275c716c5f0c55455a8930157217bf0162dba7ea35a966"}, 0x10) 2017/12/20 04:12:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000bf8000-0x90)=[{&(0x7f0000e60000)=""/254, 0xfe}, {&(0x7f0000e67000-0x1000)=""/4096, 0x1000}, {&(0x7f0000532000-0xec)=""/236, 0xec}, {&(0x7f0000103000)=""/4096, 0x1000}, {&(0x7f00002de000-0xd0)=""/208, 0xd0}, {&(0x7f0000bf2000)=""/234, 0xea}, {&(0x7f00005d7000-0xda)=""/218, 0xda}, {&(0x7f00008c1000-0xc0)=""/192, 0xc0}, {&(0x7f0000f66000)=""/221, 0xdd}], 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000709000-0x4)=0x1587, 0x4) 2017/12/20 04:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fe1000-0xc)={0x6, 0xffffffffffffffff, 0x0}) gettid() r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009cb000)={0x0, 0x1}, &(0x7f0000c50000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a1b000-0x10)={0x20, 0x1, 0x6, 0x4, r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f00005df000-0x10)=@nfc={0x27, 0x2, 0x4, 0x1}, 0x10) clone(0x0, &(0x7f0000567000)="", &(0x7f0000ece000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000eb5000-0x21)="") sysfs$2(0x2, 0x0, &(0x7f0000c77000-0x28)=""/40) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000dc4000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000017f000-0xc)={r1, 0x80000, r0}) r2 = socket$kcm(0x29, 0x2, 0x0) writev(r2, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000af7000-0x10)={0x0, 0x6, 0x4, 0x4}, &(0x7f0000d52000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000059d000)={0x0, 0x3ff}, &(0x7f000034a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009bb000-0x8)={r3, 0xf304}, &(0x7f0000a8d000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000012b000-0x10)={r4, 0x5, 0x3, 0x4}, &(0x7f000070d000)=0x10) pselect6(0x40, &(0x7f0000eca000-0x40)={0x3, 0x10000, 0x1000, 0x6, 0x10000, 0x450f, 0x37, 0xeda}, &(0x7f0000366000)={0x8, 0x4, 0x1, 0x2, 0xe6, 0xa086, 0x120d, 0xff}, &(0x7f0000096000-0x40)={0x80, 0x95, 0x6, 0x80, 0x8000, 0x36, 0x800000, 0xb9}, &(0x7f0000031000)={0x0, 0x989680}, &(0x7f00000e9000)={&(0x7f0000c94000-0x8)={0x7f}, 0x8}) sendmmsg(r2, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r2, r0, &(0x7f000083c000)=0x0, 0x5) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009d8000)='logon\x00', &(0x7f0000df0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000755000)='pkcs7_test\x00', &(0x7f00007c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0x2)="3003", 0x2, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001af000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00007fb000)=0x0, &(0x7f000008f000)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f00003d8000)=0x0, 0x4) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f00004ee000-0x6)='./bus\x00') r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bef000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00009eb000)={0x80, 0x2, {0x0, 0x2, 0x228, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f00000f2000-0x10)='/dev/input/mice\x00', 0x0, 0x840) accept4$unix(r1, 0x0, &(0x7f0000720000-0x4)=0x0, 0x800) umount2(&(0x7f00009fa000)='./bus\x00', 0x2) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000c1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="045ea5837ee230a23f0afc40fb454e196d8c7b6c7ae667eb0800fca981f059b7b830c08cbe900d84d1fb2bf11eb93e25ebd0a9439176e1d948615abf2d4a9f40603c0822821e936a63fbc96911cf6b5495", 0x51, r0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x20)=[{r2, 0x0, 0x0}, {r2, 0x116, 0x0}, {r1, 0x0, 0x0}, {r2, 0x4000, 0x0}], 0x4, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000002000)={0xce98}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000003000)={0x7, 0xc20a, 0x1ff, 0xe53}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000006000)={0x252c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000004000-0x4)=0x4, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000007000)=""/130) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000009000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x40}, 0x40000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x8)={r1, 0x28, &(0x7f000000a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000)=r3, 0x4) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000000a000)={r4, r5/1000+10000}, 0x10) 2017/12/20 04:12:28 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004cc000)=0x88, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000725000)='/dev/vcs#\x00', 0x401, 0x84040) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005c2000-0x8)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000001000-0x30)={0x9, 0x4, 0x0, 0x5000, 0x6, 0x101}) accept$packet(r1, &(0x7f00009ab000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@generic="e44501bc5a9e60ea1cf297cb035a837c", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00006fa000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000033000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f000001e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x1, &(0x7f0000037000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007e5000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000088e000)={0x5, &(0x7f000075a000-0x14)=[0x2, 0xffffffff, 0x9, 0x7, 0x9]}) r1 = socket(0x0, 0x1, 0x1d) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000683000-0x8)={0x0, 0x9}, &(0x7f000026b000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000dc5000-0x4)=r2, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f00006e9000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, "0200a4ef22f2892559edddba1a892f216c6adb73ac3291add84e7dd1b9b1e1040000ffff007846f8eb7baa8b7bef6851ccdb39c311743913f1b757129acfff", 0x0}, 0x60, &(0x7f0000637000)=[], 0x0, &(0x7f0000ba4000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004f4000)=0x0, &(0x7f0000593000-0x1)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 0x0, 0x1443, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x19ed, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000999000-0x15)='/proc/self/net/pfkey\x00', 0x24000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000358000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000, 0x1, 0x1, 0x0, 0x6, 0x80000000, 0x0}, &(0x7f0000aac000-0x4)=0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getrusage(0x1, &(0x7f0000741000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000016000-0x40)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/20 04:12:28 executing program 7: pipe(&(0x7f0000905000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001000)={{0x3, 0x2, 0x4, 0x1, 0x8a}, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r2, 0x3, &(0x7f0000002000-0x4)=0x2) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x3, 0x4, 0x7ff, 0x5, 0x6, 0xfff}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f00003c2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000303000)={0x400000, 0x0, &(0x7f0000723000-0x98)=""}) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000380000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000d8b000)=""/4096) r2 = signalfd(0xffffffffffffffff, &(0x7f0000846000-0x8)={0x0}, 0x8) r3 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000096a000-0x10)={0x0, 0xc0, &(0x7f00006aa000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb5ad}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a9c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000ef000)=@assoc_id=r4, &(0x7f0000752000-0x4)=0x4) 2017/12/20 04:12:28 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000030f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e4000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00007db000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000081000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000462000-0x48)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000512000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000858000)=0xe8) ioprio_get$uid(0x3, r0) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000330000)='/dev/cuse\x00', 0x100, 0x0) syz_open_dev$random(&(0x7f0000830000)='/dev/random\x00', 0x0, 0x5ab000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000461000-0x4)=0x0, &(0x7f00004aa000)=0x4) r1 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r1, 0x409, 0x8) timer_create(0x1, &(0x7f000090e000)={0x0, 0x3e, 0x0, @thr={&(0x7f0000f85000-0x45)="4971d417564423c6da362a8a943964d1d207ae2bbeb38d8196889552b91c048ff32a34d0f4661328f803665f5ddec5708db96b480378b34fa4cf62d18569a1bf8decfbbaf4", &(0x7f0000ffa000)="22ad25e13ac58394f7da579f57e17d0054513c707b0cac0e42d6d1be32d283315bfbbfe868ec69473e963c46ff07d830f1798ccdf3c6014aa8988219e8b9d77bcce8c8ad5028bcc62f00333e89d47c5624782523382726b748329372fa2cd8a8aa76dfccf89c2e6fb76069c88fa0d9a00542e8b9f7523350bfd9f5e4603781bfaa07ac6eae7d725578f7db8932b746332d1394ce9ba67f0ce3d15dcb9ed5ff4c5234e7e106becefbc55f3b443bb57209f11af43f13bd922937c2692c936330f28cb89e2e4dbb2168e6f21a95aa1be3a812b5689a414d5571e3a1a45a2c7e8cd843"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f5000)=0x0) timer_delete(r2) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x4, @x25={0x5347d3768d122c42, 0x0, 0xff, "8a"}}}}, 0x0) pipe2(&(0x7f0000a55000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000e3000-0xb)={0x1, 0x2, 0x0, 0x5, 0x0, 0x100, 0x1f, 0x6e, 0x0, 0xc3, 0x5}, 0xb) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000657000-0xb)={0x0, 0x3, "8bf698"}, &(0x7f0000dfa000)=0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000973000-0xa0)={r1, @in6={{0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x50000000000, 0x9, 0x8, 0x6}, &(0x7f0000903000)=0xa0) write(r0, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000000010000001103766e3552", 0x26) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10001, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x3, 0x8000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30, &(0x7f000092f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @random="f4d69124c9ff", 0x0}, ""}}}}, &(0x7f00007bc000-0xc)={0x0, 0x1, [0xdc0]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad4000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xa5) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c65000)=0x0, &(0x7f00002d1000)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000fa3000-0x4)=0x0, 0x4) write(r0, &(0x7f0000751000)="3ad7727a81dcbbbe62707373cb8f44bc012e864652303c18571b6e151f0dc9ee841d137aeb9b", 0x26) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e6a000)={0x0, 0x0, 0x0}, &(0x7f0000c43000)=0xc) move_pages(r1, 0x9, &(0x7f0000c1d000)=[&(0x7f0000df1000/0x2000)=nil, &(0x7f0000a28000/0x1000)=nil, &(0x7f00008e6000/0x2000)=nil, &(0x7f0000d99000/0x3000)=nil, &(0x7f0000391000/0x3000)=nil, &(0x7f0000ee0000/0x1000)=nil, &(0x7f0000432000/0x2000)=nil, &(0x7f000017e000/0x4000)=nil, &(0x7f000065b000/0x10000)=nil], &(0x7f0000778000-0x14)=[0x4, 0x6, 0x17c000000000, 0x5, 0xe224], &(0x7f00001f3000)=[0x0], 0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x20000000010, 0x802, 0x0) writev(r3, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa0000000000000007e9fff305000d0005", 0x39}], 0x1) sendto$inet6(r2, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$ipx(r0, &(0x7f0000e5c000)=""/148, 0x94, 0x0, &(0x7f000000a000)={0x4, 0x0, 0x0, "0fde4da2fa5e", 0x0, 0x0}, 0x10) recvmmsg(r0, &(0x7f0000ef9000)=[{{&(0x7f0000de6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000066f000)=[], 0x0, &(0x7f00002da000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000064b000)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e60000)={0x0, 0xffffffffffffffff}, 0x8) setsockopt$sock_int(r0, 0x1, 0x36, &(0x7f00007df000)=0x8009, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c6c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c3000-0x4)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000eed000-0x10)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c13000)='scalable\x00', 0x9) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x6000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = syz_open_dev$mouse(&(0x7f0000ca4000)='/dev/input/mouse#\x00', 0x7fff, 0x300) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000cf4000-0x9e)=""/158) close(r0) timerfd_gettime(r1, &(0x7f0000cb6000)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d67000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/20 04:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x7e, 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}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{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, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000b65000)=""/143, &(0x7f0000204000-0x4)=0x8f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000791000-0xbc)=[@in6={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x300000000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x30, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}], 0xbc) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000762000-0x4)=0x40, 0x4) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000314000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00003dd000-0x8c)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000012000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000960000-0x10)={0x0, 0x8c, &(0x7f00008a0000-0x8c)=[@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x9fc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x8b}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}]}, &(0x7f0000af0000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c02000)=@assoc_id=r2, &(0x7f0000d06000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00005c0000-0x98)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffffb}, &(0x7f0000e85000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000651000)={0x0, 0x8, 0x843, 0x40}, &(0x7f000029c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b3d000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x20, 0x8000, 0x1000, 0x8, 0xff, 0x2d, 0x9, 0x4, 0x3, 0x3ff, 0x6, 0x40, 0x9, 0x800]}, &(0x7f0000ea5000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000c1000-0x8)={0x0, 0x5}, &(0x7f00005e9000)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c7e000-0x4)=0x0, &(0x7f0000fb4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000f1000-0x8)={0x0, 0x4}, &(0x7f000025b000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000caa000)=[{&(0x7f0000c8a000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d7c000-0x30)=[{&(0x7f0000b4c000)="92af9d52c7fb8920772b2184a082b6860ac5d80322d5c1c984ed619bbd6a9ddd3b87d422aecb9fb0815bce5aa417f863692ef22260018d6201e528e2c6fe11909e384f2c531d33e4485aa4ee1d14bc3b7f25f23d7da553ed8c8fe48c5f53b495d448eeff49995468861fe28df3d0db9d294d111ed877105fc8129f33953067fefa", 0x81}, {&(0x7f0000cf1000-0xb7)="44900524e707a39fba1b66fe8fb0fd7826729e25ad699c9a66fab14b3b12427bd48a8c0125aff83e55ad9f14a8211f19249b5714561bb86bbe68cf2bce4b4b7f9922e617433e9b57f969f13c1999e2bb95e8ecb0e929d2e62b28aedd1ae297b16c8249cff5e9e452a7389c543e6dc9feca4fe002a58975bcc3f46ffa7a403e713cb69e90aa57ed58a10bbaf6806f59752747d404adb70c36d56fa30e55cb2d56a5b5309815599f24c9fabc01f861dc1914a32935ab732a", 0xb7}, {&(0x7f00008cc000)="7f0e5cbb81cd21761d8fa821beb67f7315b0e7150d3be8b2856c1d690d77f0a0feea8ce72abf4bc1b71091aeaf55bcb0db6991d8eaa4cd1fea6624c2542af640d720231fa9e2e1fb590b11fc4fc6a8b30f240de645c443aebc83f9c333418936b7d6b5c159061120da414445ddda7d43d741b23235f35490c68899439896580cfa556fd9fd913b758d9d7715c6153dda4bbea0f890fd7049fb85cf840cfebfd8bf18ee9f6745b84fbe291f385f1090e4d9b09276cbbe8d0aab5cee43c12cdb68fcfff2368cb90d9509b968497b929e483661a6582ed1343bc53a956b56735438cec5cb58c9ec2e312b43e57964", 0xed}], 0x3, &(0x7f00004af000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x202, 0x1181, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x1, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0xc, 0x7ff, 0xffffffff, r3}}, @init={0x18, 0x84, 0x0, {0x80, 0x2, 0x9, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xd, 0x1, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x192, 0x1, 0x9, 0x4, 0x3d50, 0xf70, 0x2200000000000000, r5}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x2, 0x5, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x208, 0xd946, 0x80, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x2, 0x3f, 0x7, r7}}], 0x1b0, 0x40800}, {&(0x7f0000b31000-0x1c)=@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000183000-0x70)=[{&(0x7f0000064000-0x9a)="6464bc540ff689f3d5dc5a692c8738e3bd88f708026d0ac112575f034215c185d16e0fa8577ac3a342c6969f390392468d4959aa188fe2d4e6c31f4a438e180efb4196b5bd959c19ab5b5b932d4aabec363dbff5cd9f8a85a6f6c18dad20fb27bb065d95af6c837f28c45c7fc7dc58b4364aef5fa4c733ae38c3a730853c7d7cc859458eb19ebb47cee298be55dc518ee237212119e95e722f72", 0x9a}, {&(0x7f0000196000-0x3a)="f4a17230478252ee2bfc590ab893bce57b937af54010e63ae14129d29930dab2c840b7c6913250392159ca3b9a67e1fba4b0aa65ad40ad267cab", 0x3a}, {&(0x7f0000cc6000)="4385466b674eed1fb5ee123c35786a5c4ecc9348d65813a2baa4350e8d8c487092acf8a521b7b647410732f413c3b6772e1a5f8593550cfdc9f2105ac6bf1426fd47e4ab4e7c4363c424c66e2b84b41e1f2c2d817f038ae927a8bade38db9e676aebd247bc7618e28f9963e13a95bb1b24f721bb0a75a53edea9316e77d7396e18e67541d15e869efe2fd453d5", 0x8d}, {&(0x7f0000809000-0xd5)="81be1cb49afc06cbaf04aab30be36faf069bcb34b81a0002ae8285bcac19a4c7ee75e1f3a4e39b385b74166fd87d14d079874f313c4c1118ad88c6d5c392ec34e5c792e02cf49c3bd9fe398e6a60cc99ddfab4c684a883899ae233fc565a4ad1d1c678143fdab43d141e765344ecc5d49af35beea34f21630aaabcff8bd1d4cf7fe0d2b7fbbb82e68d7f319d668c4028534e582eb5bd6756d07f40c86f17c2899c1ac5eace530d079171d96946631f62caea4c41e51df56f935057e32c622d0771a6a54c45d7e5e76f948de4ab2c2b4affb9b0e5ba", 0xd5}, {&(0x7f0000cc0000-0x52)="ace6353c807ee8efdb6aab9db2947f36c9301f80e04c31b294697b1a38125df6afbaf7f70fef77afdc1f98f65e32176997b51985587dd838df57dcc39c6be9083cfa992dc9591e2bad089fdd204df1119eca", 0x52}, {&(0x7f000090b000)="7e0c4f3ff6cb88bec25c", 0xa}, {&(0x7f0000309000-0x418)="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", 0x1000}], 0x7, &(0x7f0000626000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8202, 0x6, 0x5, r8}}], 0x30, 0x81}, {&(0x7f000092d000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000213000-0x40)=[{&(0x7f0000084000-0x8a)="c615a45096309a02c814ecd7b678544d8c6254ac88d7b5a75503b2837b22232fc8702ad7e8f603c13ca0698327b6ff505245ef508a49ba2c5be32958df8842b9103a2bb076df6c2ce3cfda7fb92a67abce9e81ca646d4bcad7c40438d164885a1e344ff81413f6b5fd754f6d1bab64bcf6dd712f22e6f383882f84946e4dd51db1d035f1a10a6cafb19a", 0x8a}, {&(0x7f0000546000-0xd1)="c10eb135981ec8634f8d083af07817f169ab70bf4310e269f80255460ef31c10a85bb53d59371ec7997cffa7fe435a59f3bae0ed6017c1b4e800f0eac9b039552ba1ab7ecc8df5e169eee84ee2a78ef8cc4d9954b327663dd697f4654d02592cc03b02bb52af8c3c7a5125058b46e3c81163c3b58e200e7f4205367cd779c52495db080e7c836d5a23f4cf5f5c787e0a99075d4fde71d0c7c93b6e4d789753ba152efa23fe1a73530693def5aec38a24088a9e3f95b09e0409534c5e34cf9251a5b4a707bbc762378ca31e57d01963c683", 0xd1}, {&(0x7f0000084000-0xf8)="4b6c53aa03ce4735f4abbfb501d234acbf7bd28fc57719f75e058e26002ca8f434a91b8c3fdb093e01d24b432860f51f24d1963dca7745d22566cab2afc0417ebc84d5654987e780d1c75a2fbb476c1ec11913c906167a462dc623cbe4315837fb076b50afc1c52068e40eff149f8aa310d6278528d6eb662b7cbabe70668f439bb921c3f397dc00d8bde0dd276b0ef90f5bff1edc2917c091c651e2819435cf43a87e23c89ba62c1bf5d8b37d5e2bc7211b5bd3908b524e5dfb52799f4a56049f5d403b40d61e6afcb2f0d66cd804e469595a72932aa482d05abbc44d473a517b2ec059d527c5f2ffd69eef76b2117eeb4bed514a66855a", 0xf8}, {&(0x7f000057a000)="55ca2a4c787bd4cf2567ef28d83ca226c54d4e4f1ed72526f177fd65d6979df7d6f5e960e456b67b766a4aa3f5deb14ae6d54f18d2736c", 0x37}], 0x4, 0x0, 0x0, 0x8000}], 0x3, 0x20044000) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) r9 = add_key$keyring(&(0x7f0000106000-0x8)='keyring\x00', &(0x7f00004d4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000a3b000-0x8)='big_key\x00', &(0x7f0000328000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000425000-0x1000)="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", 0x4d1, r9) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00006b9000-0x4)=0x0, &(0x7f0000848000)=0x4) 2017/12/20 04:12:28 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f000038d000)=0x1) mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='posix_acl_access\x00', 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000108000-0xe0)=""/224, &(0x7f000010a000+0xf32)=0xe0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x270) [ 27.650598] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 27.666900] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/20 04:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20ffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00004cc000-0x38)={0x0, 0x0, &(0x7f000025b000)=[{&(0x7f00009e7000-0x85)=""/133, 0x85}], 0x1, &(0x7f00003d2000)=""/218, 0xda, 0x0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x101400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000bb4000-0x1c)=[@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) prctl$getname(0x10, &(0x7f0000e88000)=""/234) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x0, 0xfff, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f0000285000)="", &(0x7f0000745000-0xb2)="", 0x1}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000189000-0x10)='/dev/input/mice\x00', 0x0, 0x7dfa2fbdea6624ce) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000e93000-0x14)={0x0, 0x2, 0x45, 0x3, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000d41000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:28 executing program 4: r0 = creat(&(0x7f0000069000-0x8)='./file0\x00', 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000563000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x3, 0x7fffffff, 0x9f}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x820000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d1e000)=[], 0x0) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$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) r1 = syz_open_dev$vcsa(&(0x7f00007bd000)='/dev/vcsa#\x00', 0x1, 0x10000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000d56000-0x10)={0x3, 0x7, 0x2}) setsockopt$sock_int(r0, 0x1, 0x200000000000008, &(0x7f00002ec000)=0x0, 0x4) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000de8000)='./file0\x00', &(0x7f0000de8000)=[&(0x7f0000de8000)='lousercpuset\x00', &(0x7f0000de8000)='/dev/vcsa#\x00'], &(0x7f00009a2000-0x38)=[&(0x7f0000de9000-0xb)='/dev/vcsa#\x00', &(0x7f0000de8000)='ppp1user@:\x00', &(0x7f0000653000)='/dev/vcsa#\x00', &(0x7f0000b3e000-0x1)='\x00', &(0x7f00004f8000)='\x00', &(0x7f0000de9000-0x1)='\x00', &(0x7f00002a5000-0xb)='/dev/vcsa#\x00']) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000040f000)={0x0, 0x4}, &(0x7f0000376000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00008e2000)=r1, 0x4) bind(r0, &(0x7f0000fc6000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000619000)={&(0x7f0000059000-0x80)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000fa9000)=[], 0x0, &(0x7f0000e45000-0x4c0)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a95000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = fcntl$dupfd(r2, 0x406, r2) removexattr(&(0x7f00001e4000-0x8)='./file0\x00', &(0x7f00002df000)=@known='system.posix_acl_default\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000183000-0x4)=0x100, 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec", 0x30}], 0x1, &(0x7f0000a62000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000032a000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x0}, 0x8}) pipe(&(0x7f0000fd4000)={0x0, 0x0}) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000b4b000)=""/172) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c2b000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000d3c000)="d7b90f6fa77801a60953d14f36dd1502cb7bcd847456ad9cbb637c3417159cfc40564f16d57e1b165b3d7f1e7a6ad8db6e94c8541de26c30a8a1ca") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002f6000)={0x0, @in6={{0xa, 0x3, 0x200000000000, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1c9e, 0x7ff, 0x100, 0x8a}, &(0x7f00009d9000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a97000-0xa5)={0x0, 0x9d, "281f5a0f04503cf724c8b0f21489bca4f6bc374de82461b3d16366bc718de79bab3a902cd0505d283634bfbb8641456f687acd938f48e08da61b14183fc065d62bf34ae76c2c590f227e8c7d82121959aadcea97e84277c1c58c285b8146917448990747f5a4e7853a9ce6088a0dcc816473acc8b9fbe62a5ec55b5a1698e4a940282ad8e1c55dbb5b010aede526d42dbaa87d21c8296a473224e795e4"}, &(0x7f0000d98000)=0xa5) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_emit_ethernet(0x3a, &(0x7f0000e40000-0x430)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x0}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "f99113"}, ""}}}}}, 0x0) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1, 0x15) r1 = dup3(r0, r0, 0x80000) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002ae000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f00007f3000)='/dev/sg#\x00', 0x7f, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000212000)={r2, 0xaffeaa1, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000d90000-0xb7)="", 0x0, 0x11712f7f399810b7, &(0x7f00004c3000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000af4000-0x4)=0x7, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000bbd000-0x10)={0x3, 0x3a82, 0x7fff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000e9000)={0x0, 0x0}) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000056b000-0x1)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ff6000)=0xffffffffffff0000, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x6, 0x1, 0x0, []}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004df000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000688000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000eef000-0x10)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000bd0000-0x10)={r3, r4, 0x7}) ioctl(r1, 0x8916, &(0x7f0000000000)="") socket(0x7, 0x7, 0x2) ioctl(r1, 0x9, &(0x7f0000000000)="") 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80f, 0x400ff) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000362000-0x20)=[{&(0x7f00003cd000)="c1", 0x1}], 0x1, &(0x7f000033b000)=[], 0x0, 0x0}, 0x20000880) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c34000)='\x00', 0x1) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362b", 0x2d, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 04:12:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000436000)='/dev/input/mice\x00', 0x0, 0x12000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000659000)=0xac8, 0x4) fgetxattr(r1, &(0x7f0000785000-0xb)=@random={'user.\x00', '{em1\x00'}, &(0x7f0000ab0000)=""/44, 0x2c) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000554000)=0x4, 0x4) sendto$inet6(r1, &(0x7f00000fa000-0x24)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac7}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004e3000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000394000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000103000-0x19)="d55601c5820faeb980290592ea54c7000121095b534c90c2b6", 0x19) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') poll(&(0x7f0000a31000-0x30)=[{r0, 0x8004, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000e9a000)={&(0x7f00005f1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x6082, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) iopl(0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002000-0x1c)={0x8, 0xf7f8, 0x10000, 0x0, 0x80000001, 0x817, 0x6, 0x2, 0x4, 0x100000000, 0x8001, 0x849, 0x0, 0x800, 0x9, 0xffff, 0x80000001, 0x40100000000000, 0x7ff}) r1 = semget(0x2, 0x0, 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x180}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) readahead(r0, 0xfffffffffffff984, 0x9) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000005000-0x138)={{0x104000, 0x100000, 0xd, 0xeac, 0x4, 0x100, 0x0, 0x57, 0x3, 0x2, 0x2, 0x5, 0x0}, {0x114002, 0x6000, 0xa, 0x3, 0x5, 0x5, 0x9, 0x5, 0xf754, 0x7fffffff, 0x5, 0x7, 0x0}, {0x6002, 0x100000, 0xf, 0x1ff, 0x434, 0x8d, 0x1000, 0x7, 0x2, 0x717, 0x6, 0x8000, 0x0}, {0x1000, 0x10000, 0xf, 0x80000001, 0x3, 0x0, 0x1, 0x3f, 0x502d, 0x8, 0x100000001, 0xfffffffffffffffa, 0x0}, {0xf006, 0x0, 0xb, 0x0, 0x0, 0x1, 0x5, 0x6, 0xd0e, 0x9, 0x9, 0x1ff, 0x0}, {0x0, 0x6000, 0xf, 0x7, 0x9, 0x2, 0x3, 0x187, 0x8, 0xa699, 0x1f, 0x432b, 0x0}, {0x101001, 0x6000, 0x1f, 0x100000000, 0x5d, 0x9, 0x40, 0x1d, 0x8, 0x8, 0x8, 0x0, 0x0}, {0xd006, 0x5000, 0x8, 0x8e30, 0x7, 0x1, 0xb02d, 0xb451, 0x7ff, 0x6a, 0x1, 0x8, 0x0}, {0x0, 0x1d000, [0x0, 0x0, 0x0]}, {0x1006, 0x1000, [0x0, 0x0, 0x0]}, 0x80010000, 0x0, 0x3000, 0x40004, 0xe, 0x8100, 0x4, [0xaa26, 0x80, 0x3a, 0x1]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x3f, 0x8a17, 0x1, 0x1, 0x7000000000000000}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000005000-0xc)={r5, 0x80000, r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000007000-0x63)=""/99) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000008000-0x107)={r2, 0xff, "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"}, &(0x7f0000001000)=0x107) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000009000-0x8)={r5, r6}) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDMKTONE(r0, 0x4b3b, 0x3) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) close(r1) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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) getdents(r0, &(0x7f00003ad000-0x26)=""/24, 0x18) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc0189436, &(0x7f0000001000-0x1)=0x0) getdents(r2, &(0x7f0000001000)=""/36, 0x24) 2017/12/20 04:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e97000)='em1^#([wlan0$\x00') syz_emit_ethernet(0x2e, &(0x7f000026f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000090f000-0x1)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x430}], 0x1) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f00000b2000-0x5a)="580000001500190000bb4b000000000000a33a850280e076480243c808fe58a2b25205000100723e0100010000d7000000052c04001741380a0096ec0000000000008d0000230b0c00000000000060edaa1dda4a0ef86e01", 0x58}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008d3000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c4000-0x4)=0xe8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000318000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003a8000-0x68)={0x6, 0x0, [{0x92b, 0x0, 0x3}, {0xa7e, 0x0, 0x0}, {0xb5a, 0x0, 0x5}, {0xbe7, 0x0, 0x7fffffff}, {0xa11, 0x0, 0xff}, {0xb77, 0x0, 0x200}]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000116000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r3) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = add_key(&(0x7f0000d3f000)='keyring\x00', &(0x7f0000ae5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec4000-0xbe)="8c53f22b98c52be197db70422f0475040fb1a609b4aa5e99e09fd26af7e7562d4bb60428aee053861a0d26942bbfe74b78c226780772f14f638420aa09217a3b3a8ca442d92a580a97a92cccbcfe88dd9ef272ed1133f5bc1f64058146dbefa5ff162d3ff43eaca8a1be0292916c2bac3352e685f52e95cd22d139edf96d0aa60cd5127b1b0161c1d2c67fcf1e405c5a0e12bc3329920a4a3d3f34772a480dfdb83ab16c5e1a377dca2dd70ed33650a7df20e3708de1d378c0ca6b9151fc", 0xbe, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000341000)='keyring\x00', &(0x7f0000bea000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000ea8000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005bb000-0x1f)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) socket(0x4005, 0x80005, 0x1) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f58000-0xd)='/dev/usbmon#\x00', 0x7, 0x141100) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000b20000)={0xc2, &(0x7f0000e11000+0x822)=""/194}) r1 = syz_open_dev$tun(&(0x7f00006c6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000bb9000-0x4)=0x3, 0x4) r2 = add_key$keyring(&(0x7f000058f000)='keyring\x00', &(0x7f00009b4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000ddb000-0xa)='blacklist\x00', &(0x7f00005a1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004cf000-0x20)="7e4fadef1f5c9153cb1818526e52eb8250f58798b60fc3c0887247d79c537e14", 0x20, 0xfffffffffffffff9) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000539000-0x4)=0x0, &(0x7f00001de000)=0x4) keyctl$link(0x8, r2, r3) msgget(0x2, 0x81) dup2(0xffffffffffffffff, r1) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000086d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e4000)='/dev/sequencer\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e56000)={0x3, 0x7, &(0x7f00002c3000)=[@generic={0x100000000, 0x0, 0xfe, 0x8}, @map={0x6, 0x80, 0x8, r0}, @map={0x3f, 0xff, 0xa14, r0}, @map={0x7799, 0x8, 0x7, r0}, @map={0x200, 0x5, 0x3, r0}, @map={0xe82, 0x2, 0x5c, r0}, @map={0x5, 0xff, 0x7a, r0}], &(0x7f0000c0c000-0x7)='system\x00', 0x2655, 0x80, &(0x7f000000a000)=""/128, 0xdf67, 0xfffffffffffffffe}, 0x30) 2017/12/20 04:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000026000)=0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000f0000-0xc)={&(0x7f0000bec000-0x8)='./file0\x00', r0}, 0xc) poll(&(0x7f0000067000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d25000-0x4)=0x0, &(0x7f000046d000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000368000)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = socket$inet(0x2, 0x6, 0x100000001) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000546000-0x20)={@generic="38baac69280d3b999fec7206cf63ba50", @ifru_flags=0xa302}) pipe(&(0x7f00009ba000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000091e000-0x138)={{0x4, 0x3001, 0x0, 0x3, 0x9, 0x6, 0x1, 0x2, 0x1, 0x5, 0x81, 0x800, 0x0}, {0x11000, 0x12001, 0xb, 0x1, 0x5, 0xa60, 0x6, 0x7, 0xbd, 0x100000000, 0x3, 0x4, 0x0}, {0xf005, 0x4, 0x0, 0x6, 0x3, 0x400, 0xffffffffffffff01, 0x8000, 0xe54, 0x0, 0x1, 0x1, 0x0}, {0xf000, 0x24e293ca24e2633b, 0xb, 0x3ff, 0x5, 0x1, 0x7ff, 0x4, 0x1, 0x80000000, 0x1, 0x6, 0x0}, {0x100002, 0x5000, 0xc, 0x0, 0xeb3c, 0x81, 0x9, 0xffffffffffffffc1, 0x800, 0x7, 0x7, 0x2, 0x0}, {0x6000, 0x7002, 0x1e, 0x0, 0x9, 0x7fffffff, 0x1, 0x143, 0x5a, 0x358, 0x20, 0x69c45ef5, 0x0}, {0x1, 0x6000, 0xf, 0x80000000, 0x2, 0x80000000, 0x1f, 0x3, 0xffffffffffffffff, 0x6, 0x1, 0x1000, 0x0}, {0xf001, 0x3, 0x8, 0x0, 0x7fff, 0x2, 0x2, 0x5, 0x0, 0x80000000, 0x100000001, 0x53db97b6, 0x0}, {0x2000, 0xd000, [0x0, 0x0, 0x0]}, {0x115000, 0x10d004, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x0, 0x400, 0x5, 0x1, 0x5000, [0x9, 0x5, 0x7f, 0x8]}) fcntl$getownex(r0, 0x10, &(0x7f0000a66000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f00008bd000)=0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000079000-0x4)=0x1, 0x4) tkill(r4, 0x12) ptrace$setopts(0x4209, r4, 0x400203, 0x1000000020000005) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000047e000-0x4)=0xfffffffffffff6ae, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x100000000, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f00003b7000)={0x10, 0x0, 0x4ba8, 0x8001}, 0xc, &(0x7f0000001000-0x60)=[{&(0x7f00006ee000)=[], 0x0}, {&(0x7f0000d3b000)=[{0x6b, 0x4800000000000000, 0x2, 0x7, 0xffffffffffffffff, "dc7568511f73c15ef002060365df95cca3f6105015317a47763e0fa9941a1ece021506415bf5f652bff89812ee8c255e4809f68c4cdb3c73af28ee115bef53e59c495f38a031122abc61c9afafb14e5d2f5024ab1ab46922244001"}, {0x7e, 0x9, 0x4, 0x89, 0x1f, "105e8a657858cc08eac7541323e9a6c49a3fc3433905ec1e5123c6e16027bcab2cec41a79e7aa539b7edd07a42bfd97aff6a242accfcd945ef4e7ea14cd13fe628fc184ff8551bcadefd3f5ec6f155af4da1a2f0c4464b7605f1892f9229554a437ce589c04c5c4af398e8abbc8e"}, {0x9c, 0x0, 0x10, 0x7f, 0x2, "c6cbe1d1c9fcc794f2ae2bab669921cea7f94a879a37b5cd0ef1759d6fb3f7e47e702d3cafe20d1581ee009964e844bf1660f705d880a8b5e683b7c5e3aea8c1bc69a6c9fa14ac56cf0dd115221f09642d143d08fa0c39fb38aab56aeda60233299360f0851df2d415b8cec297dc4f7cf603799bd17a718cb7d2ce47a5f7ba541a8b4ea7080f4a4735e2baa9"}], 0x185}, {&(0x7f0000a41000)=[{0x34, 0x7f, 0x200, 0x4, 0x6, "deffae0810abd7ee6083bf75f7cf88ddc7b1339dcec423501b861e559b14d09ee21c134d"}, {0x7d, 0xffffffffffffb776, 0x307, 0x81, 0x3, "16cccdcbc04340228a5b4654fca130a43dd6f6c789968ad9e483e8bed45a9da9c9ba04eacb0be018069a0443e21e8764cd949d3c0f24ae183ef741866bf1b9f347372a4b568bf412926dc474353ea332e4fdcff1803687f680e8eaeedb3fd63afcf026044642330c68ba1b8cd9"}, {0x11, 0x4, 0x20, 0x0, 0x0, "11"}, {0xfc, 0x3, 0x1, 0x1ff, 0x4, "a091277dc1120f891b20d2f19d4abafdfbb01082a06600a75c35c10718f1d12e85e9d24d0230d2ed178d212af6792aa84176c71576dc85a7af5eba5e09063f842eda2a60f1ac1dc83bdfbb3add8b4cee90d7b18216cc7fcbdf607cefb514635ed21bb1fbd730f2d7100a7feaba24677feb48759187135127c16ac80c1843b90f725ebee65b414816cf3f60091e3d411af25593641fd4d26760212bdd90f2b71c39c460fce3e59743a2a80fdc141a363f2cd36af98e44e9cab6fe1b0f3e8bb40fd517d7515d8505ac1ff1cd37b9d84a573ab17a957f1d019f63493f4501da10b3cb112305d56481b07e88d06b"}], 0x1be}, {&(0x7f0000000000)=[{0x14, 0xff, 0x200, 0x800, 0x7, "a1ef9da5"}, {0x1010, 0x5, 0x410, 0x1dd, 0xec17, 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{0x72, 0x5, 0x0, 0x1, 0x7, "ee2b562ade59410e8ca35f9e8270b505342430f8d960e84f7d4af957a45a03c6f2bc3b514c69d695d6f5e01289d675dc3d9a41354ecc6663ed1c78337a0fa66f343506347da9a0e2b5c3a1e324c18e9170f0f896c5720526e3a00f0172102798bdc2"}, {0xa6, 0x1, 0x736, 0xfffffffffffffffd, 0x7, "d8180046708f05fbe89e351943fed426a27f391323b9068bd78b20b4c47e24f6cab9af08db79135188aab30cfb180291a8cc9e1a47bbca57eaca288f909efb312444645d2f4074c1913b27bca1f9cc2cd50b7744ba163e0619ab89854ad04b78d7cd8785c3c815ea19c3e2795a7a73547fb5c857a94524d01c926afe0373726cec164362bf971fcf0756765659114d526627dc9065f6"}, {0xd4, 0x7, 0x101, 0x6, 0x7, "7ee377303ab383f2bbd66cf1ad3527939c463ae9a255e188914dc517bb62c3370b2795517ac6aa6563251a3d01a46c3138727214161cffd75ddc5510d7248cde7fbce193460ab789516093614a5eb5e56659d024906ab77f88297f8a7e3b2ae08b0a59bd1cb003f21ab7fe728403066989f770303a57971fee658c4ef56b625856cd2dfed413e361778f9ac0685fa33fb05f6f5bdf029d2a94a92d8074e30145823eb332b61957dabddc37f935d1c922af6afb0d9639b76c7211ad0dd6e68af268218858"}, {0x3d, 0x40, 0x101, 0xffffffffffffffff, 0xd1a, "8af2b811305d4b18453640f1f530875ce33da09824179f77b6fb236e6a1ed6c0a4130fbaea08cb08708a53140c"}, {0xbf, 0x3, 0x600, 0x6f09, 0x100000000, "0737fd2b54a2f6834b29f193dcb4d5bb8e04747f0f301091d6f4e2ca1c51230856b5b6f826a1d7d7d6603c960cfd73c4a2adfc37e035aac679e2a7996da851c1bd784bf1e2294759bf8468648be439f94f34a71367b9ca0a6c1c31bfcbc78717842bfe531b4e0268583f3d266cd0a59eed5f89ab8c1ed369d8434063ae0aeac3e8f0c5411cd1510afff56a154cf170db044cc6fe31ba6858c8adfae1bddb37a68635671362be15121ce5067d093e93"}], 0x2308}], 0x6, 0x0, 0x0, 0x20000014}, 0x880) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x28) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f97000)={@common='lo\x00', &(0x7f0000520000-0x2c)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "0c3da8", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) getxattr(&(0x7f0000872000-0x8)='./file0\x00', &(0x7f00008b0000)=@known='com.apple.system.Security\x00', &(0x7f0000507000-0xda)=""/218, 0xda) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da0f, 0x800009, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ff0000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x20) bind$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 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000089f000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000f5d000-0x10)={0x4, 0x67, &(0x7f00003ad000-0x67)="80bacdc85e2066c1686021527c58be7d15ae92bd6b6173f42ce1b3a95f39381cc7273935c3c5892544b6ba34847e6da61119da130eb38ebd34c2b3906ba13891902aa5b731178770046e2942f14d1ef12c3106e99b0dc22a0f86b4716ee25628e86b1bf0abf889"}) sendto$inet6(r0, &(0x7f00009ab000-0x1)="8c", 0x1, 0x0, &(0x7f0000f84000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000800000-0x40)=[{&(0x7f000048b000)="9e", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000434000-0xd1)={0x0, 0xc9, "15a28bd6af61917f9f2ca528b3d58222cb5f78cea8745d82c705d16558288aa9d15c0c57163615a1af8e7b4ffe3add2e58cb080ceb5e1f388eadae933c2455847a04bc793500d0423b381c01f9ec8d597ccd8233693291a23cd925767fe773b8b37d0f5b22ca4b3dc397f5cd85a2949337b5ceff02455f33cdd62108b024288f254aa47f2f9827a442442a695985d7a94f6b5f812f880bb1d8b19b0977a53f4ef223dc5db73b3dd4acea2fd0edb6cd4a6f75fc4b2b24bd4d5f74957ae96034734fa8e7d58c13d91705"}, &(0x7f00005af000)=0xd1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003b2000-0x8)={r2, 0x6, 0x0, ""}, 0x8) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f0000004000)=[@increfs={0x4008630a, 0x0}], 0x0, 0x0, &(0x7f0000007000-0x80)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000003000-0x4)={0x4, 0x0, 0x6}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000007000)={0x0, 0x0}, &(0x7f0000006000)=0x10) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d2d000)='/dev/usbmon#\x00', 0x9, 0x900) connect$llc(r0, &(0x7f0000bfa000-0x10)={0x1a, 0x16, 0x1a, 0x3ff, 0x6, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001a1000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00008d3000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009d8000-0x8)={0x0, 0x9}, &(0x7f000030f000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000608000)={r3, @in={{0x2, 0x2, @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]}}, &(0x7f0000747000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000928000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000793000-0x4)=0x24) [ 27.801979] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 27.822638] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b48000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7d000)={&(0x7f0000bec000-0x8)=@sco={0x1f, {0x8, 0xffff, 0x5, 0x54, 0x40, 0x10001}}, 0x8, &(0x7f0000f7d000)=[{&(0x7f0000f7d000)="", 0x0}, {&(0x7f000015b000)='k', 0x1}, {&(0x7f0000f7e000-0xbc)="111b193f0c27d977d1ca049a4360c8f9e75179dcc99d32d42ad275bb14e3401bba19606ab5231ae77653272aae5e27786e831bf7871f752b68264b365e84dffc00e5defe9b31ccb4af2a841a819618fabf8e67d6e8b54a69307480f3a63b7bfc3204c95c04b9edfe2845d9797b6c57f34254581a1c3557fb2c35a940e7eb8f5c232f78cde5541757fd0f0df08c7fc9bde2dbd70a5a7c2903ef1e3d8cc5c6630c01f0633c01e3e62ddf950aa1eacc4a8a22a7c32223a34839ffead057", 0xbc}, {&(0x7f00004db000)="21f036a441d784018850ab9c8099dfa4dce4e4acd764880b457b9029c731604c4f9fe1ab7b1a238d29c4b7d1a41f8681924551bac4b42e868a1d0b38fe0fe19541536dee508c8e64502ab3551ce0cc209d0053395b5c818b3983cea5b07cfab8b31801f34dc83128462178236c227d4226ea0609a382a4920372fa9486a268db1d8d05bb70103b6c84f79c405d794a124dd74f", 0x93}, {&(0x7f0000636000-0xb2)="e1e4ec72494313dc7c699e7c6eeab17c93339606c32182793b435ddc2bc8e1821343d83198fbd8701047ce62c8299a451d12ef6cb2365be3470dce62a0cf7012f4e13a0e79a81e6d4b517ba7b6d6b7f8f05c578069e6f3fb8dd8ebae8f72b7b35401e29063d3553993334df29f378c663b9601b8192e6b5e31aafa35b508a6a1fce448187624d41e8a1fc096f9cb5f572eec6c3391b512099d47b7c068d05c192313e57120abba769b91fe9beb580f60e6fe", 0xb2}], 0x5, 0x0, 0x0, 0x10}, 0x4880) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f7e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000962000-0x48)={0x1, 0x0, [0x5, 0x3, 0x6, 0x9, 0xaef, 0x8, 0x5785, 0x7f]}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/0, 0x0}, {&(0x7f0000048000)=""/81, 0x51}], 0x2, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) [ 27.875423] binder: BC_ATTEMPT_ACQUIRE not supported [ 27.880698] binder: 6538:6541 ioctl c0306201 20002fd0 returned -22 [ 27.889156] binder: BC_ATTEMPT_ACQUIRE not supported [ 27.896202] binder: 6538:6550 ioctl c0306201 20002fd0 returned -22 2017/12/20 04:12:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000041000-0x28)={0x2, 0x0, [{0x407, 0x0, 0x0}, {0x40000020, 0x0, 0x0}]}) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c45000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c7f000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000634000-0x8)=0x0, 0x2) r2 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r3 = memfd_create(&(0x7f000088d000)='cgroup\x00', 0x0) pwritev(r3, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x20003) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40005, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e2e000)='/selinux/user\x00', 0x2, 0x0) fstat(r0, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000238000-0xcc)={0x0, 0xc4, "12f67a1188a542ad0ea2d8c6450c2d5a5caff5b74be1f1cef2ff1ef85fe672fc5196f33f4b0648f0ac41d009e657bcd61401ca6c057211c4b8e785dfd437ccf4ae972d96b1d6b208223d0c4b95512621e6d30b7748ce4d6c805d6a0b64a7968050b3cef5e169c4f65910fc6e655e82447caa6e69f47c30a9e282666b0f71574f2492fa8b8ad4b41a364a2db74123b701dfa7ecc76dcf0b8604fabca4646cff77c5baf3dd8b87ad19f7b725af7146fa85c069d5dd527e25e0a62be571b1da91d3cf557dc9"}, &(0x7f000048c000)=0xcc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ee0000-0x8)={r2, 0x100000001}, &(0x7f00008cc000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c70000)={0x0, @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]}, 0xf1f, 0x8, 0x7ff, 0x5e, 0x0}, &(0x7f00007c9000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001ad000)={0x0, @in6={{0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xae}, &(0x7f00000fe000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000341000-0xb8)={r3, 0x0, 0xfff, 0x80000001, 0x8, 0x5, 0x5, 0x38, {r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x101, 0x7ff, 0x6, 0x5fad}}, &(0x7f0000508000-0x4)=0xb8) r5 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$VT_RELDISP(r1, 0x5605) sendmsg$inet_sctp(r5, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r5, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f00001f0000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00000e3000)=[{&(0x7f0000921000-0x1000)="11", 0x1}], 0x1, &(0x7f0000e99000-0xf0)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000780000-0x8)={0x0, 0x0}) eventfd(0x2) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000c8d000-0x4)=0x0) ioctl(r0, 0x800000080004531, &(0x7f0000a8d000)="") 2017/12/20 04:12:28 executing program 4: 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) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xaa0000)=nil, 0xaa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000a9d000-0x18)=[{0x4, 0x0, 0x0, 0x0}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e70000-0x8c)={0x1, 0x2, 0x3, 'queue1\x00', 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=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, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ced000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b47000-0x4)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000254000-0x20)={0x4, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000045f000-0x20)={0x7, r1, 0x0, 0x20}) 2017/12/20 04:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xff) bind$alg(r0, &(0x7f00006c6000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ed8000-0x2d)="", 0x0) 2017/12/20 04:12:28 executing program 5: prctl$void(0x100002c) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000799000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ee1000)={0x0, @in6={{0xa, 0x1, 0x10000, @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]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x80000001}, 0x8) 2017/12/20 04:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000552000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000)=0xe8) quotactl(0x5, &(0x7f0000718000-0x8)='./file0\x00', r0, &(0x7f00001c7000)="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") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ade000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000213000)=0x14) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000fbe000-0x18)="d102050000e5000000070006fcf31c58ce5fe1b471985eb5", 0x18) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000415000)='/dev/vcs\x00', 0x44040, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000b1e000-0x3)=0x0, &(0x7f0000934000)=0x4) prctl$setendian(0x14, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000536000)='/dev/sequencer2\x00', 0x109202, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000e1d000)=0x2) 2017/12/20 04:12:28 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009de000)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x3, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800, 0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000)=@common='tunl0\x00', 0xec91, 0x6, 0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) fchmod(r1, 0x0) 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) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x5, 0xa, 0xa, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r0, &(0x7f0000386000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000006f000-0x4)=0x1c, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000022f000-0x20)={r0, &(0x7f000004a000)="9b8e9bfc8dcd7d4ee85715a992ad5082499a64c2107c7eed4776529bd6fe8f4f4c0d05b6afed70c8e13306b0f6957a3cc0fdba7e94bbb133969db6036cd9489ba696b0f123c5feb2bcaace623abeb4a2e42558f9303d46ecf130f5b7cf47dbcee4fa27488dc406dfbb24d2bbdf143a2017d6f4d7499cfb3c3c837efee75901b87f8370f419bf129356f5d93b0b71d6d0c16879b7aaffaef637b018b866643971a58c48cf", &(0x7f000010b000-0xd8)="703b28677fc53fd335a289e08521d8ca36fcdf7d564c8104e06b5ca66b71b49cc4210286e1af9c039ba442a7a4d278d9c1ec87e991c33ffd136015b72d94ceee97c184181120497ec107607e8382ad143950e416739fa91ba39c9a5e0febc6b47edf553b22c7086d7c10ae4066fe1549c0c726f1601018abe3e081d4ffe83024a35999a8a461301ebd1ffa98e9fbea7100a05202713c311377f6abdbeb3b1b1a8a9944db5887d80e5d4a04f30655628512e4619687b053d9708b939032f55f1b5c8e2661c97d91d68b9c242dd6dd7c0490425cdba0ab34eb", 0x0}, 0x20) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000828000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000a83000)={{0xffff, 0x80000001}, {0xfffffffffffffff8, 0x400}, 0x1, 0x5, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r3, &(0x7f0000be6000)={0x28, 0x1, 0x6, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000493000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r5 = add_key(&(0x7f0000f5d000-0xa)='id_legacy\x00', &(0x7f0000793000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb1000-0xd4)="60ce1ebedca6d1bdf0409ea63d49b04eec30288fe8a68832a5901abafc33a3be1aabb2baed319d5826b41c532ec04ee80c3da471d5467435df5be51bde52a490859e57b609fbb9225fd9ad75753ca12e501aa36f90de7e378133825f2eb8fd2367a95ad7d171543db99bbb760ee60afaee3d339c100f203dd56ef86525f118ca9edc424b119d9ebfaf0b4038f155dc6b32a6f5c2dd76e8672ba852f9f58f3ac00039cdc05806b0eedc0c74a63380acf0e680caf99cfb85ec194d835e71cbc155a9bfae572640a6693e70744c7ff1d14bea1c3d4b", 0xd4, 0xfffffffffffffff9) r6 = request_key(&(0x7f0000953000-0xc)='id_resolver\x00', &(0x7f0000b10000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c5f000-0x1)='\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r5, &(0x7f000099f000)="c34e34af28f9d5e67f95b2f462af5208e7d2976796035114093b470b7c4f4e6b4cb7c46b7dfea924a1646dd73b5b090357fe43fd7e9bf4ed1f1bfd8acbb42f588ccefa5a5b24f6c692a09bacd0a75abfee5a5ec0aa7619123b06e4f2ff4cfb6d525b9e6a1562cca0e0fd2cff9b22528cfed63a8ba9ce5cafbec4e914e5bcd1edb5017e7ba433b56089bd81f5c16aa077589a3dd0869efe80c1add71effb6decfbf089cf83f44e12f07a10a87213787bed6db340c8810bf505e42aa2e86f0e32851d0ae189102f1c4ec2e517c67481e4a3ec1c7", 0xd3, r6) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) ioctl$TIOCNXCL(r4, 0x540d) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000058d000-0xc)={&(0x7f0000805000)=[0x0], 0x1}) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x4}]}, 0x10) close(r0) shutdown(r2, 0x1) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002dd000)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r1, &(0x7f00007fc000-0x3)='H\b\n', 0x3) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xff0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b3a000)={0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a8a000-0x8)={0x10001, 0x200}, 0x8) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2017/12/20 04:12:28 executing program 3: r0 = socket(0x40000000015, 0x8000f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) r1 = socket(0x15, 0x80005, 0x0) dup2(r1, r0) 2017/12/20 04:12:28 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca5000-0xa)='/dev/cuse\x00', 0x200002, 0x0) finit_module(r0, &(0x7f00007bd000)='\\\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = request_key(&(0x7f0000c75000-0xa)='syzkaller\x00', &(0x7f0000f32000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000901000-0xd)='selfselinux-\x00', 0xfffffffffffffffe) kexec_load(0xffffffff80000001, 0x6, &(0x7f00007a0000)=[{&(0x7f0000e7a000)="d3789650268f0fd4b4d0553bfbd304b04bbe0fd210c38ebaefc21fe1", 0x1c, 0x1, 0xffffffffffffffdb}, {&(0x7f0000830000)="8776", 0x2, 0xfff, 0x7}, {&(0x7f0000853000-0xa0)="570928f3ca7465653cc159601ac1b8520da1851d71d72355e98c0df2f723b55cb0b97295d08ea809758e40a2471000c62e7d7187b83eb4c931b4aec4ea965a447bde401a462d3e8e793d3f9298a45bae8141a2470b63899aa962bf5412aa6b722ccdf98d21a28c8cc5a8ae9b33e2e8ab34e83505fee0fc9c1e6b4f0b7aff8d2da16e21315ee23d87123779386fc687a5e6da5dffcf38d67c12c7a29e3dcfd84c", 0xa0, 0x9, 0x0}, {&(0x7f00002ee000-0xeb)="d2e81d78195a2cd249e228a59e37ab9658199bedb16289223e920a9d763794c8c8ee973b810bd696b472ea45a0460cee43107f579a4d5f1743e3098c4e9bfc5ef98b839d812b262c59bdd5bed92dc1d390149237763abf1b12b1d885460f623600c24d6874d6a7d07388a21471bda2b91d98f797af9815c2152a030d856c142d3528a0449843a2e71f2c9915aa60a0b4293d7e8f70bd1a18ef1d82137c0ebfc46fe7eaa1e4465843e3c6b681f1a4b64b8ba10c937e2ccabfd6ee02ed83c173690b0c53d334976dd24ce4aac7e5ab4d2b162d63ef000e5bf52715c4f02404e2d44a9a7321febf0e7840ed66", 0xeb, 0x2, 0x54}, {&(0x7f00000c2000-0xc0)="f12f95ef658a15be5eccde633141d4f31ac8f8922daf13075a5830a548e4e3484821543b091f89d6036029763bb9d0cb84056f8230033bf6defe39040e17cdef133a4003c801676f0a312451f4a5e2804a7c87d6bf894d73ac9d6504a0346f43a8d669e8f92c9c6f0f1bb7f0090189b382e8aca4e39dec006a3bec6df8f6029776c94213deb5f09ca7e26ea7e7d3d8b9befd488cf6cce526a177bd6a03acbff7a0a6e849a23ca093cabccde37661c80cfb66fbc3d365c6f01394afbabda92087", 0xc0, 0x8, 0x2}, {&(0x7f0000b56000-0x14)="bf7b0fe07be528c6bcc6c668042616dcc172ea69", 0x14, 0x80, 0x7}], 0x0) keyctl$update(0x2, r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000da2000)=[], 0x0, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b5d000)={r1, &(0x7f0000586000-0x61)="c9"}, 0x10) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000182000-0xc)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000023c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000dd7000)=0x5) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) 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={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bc6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000af6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000e8e000)={r2, 0x2}) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) 2017/12/20 04:12:28 executing program 4: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x8, 0x9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000df3000)={0x0, 0x78, &(0x7f0000824000)=[@in={0x2, 0x2, @rand_addr=0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x72b}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000afc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000071d000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b34000)=0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000df5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000df4000-0x20)={0x8001, 0x4, 0x1, 0x3, 0x0, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b3000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r5, 0x0, 0x28, &(0x7f0000df5000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6c, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) accept4$inet6(r0, 0x0, &(0x7f0000df4000-0x4)=0x0, 0x800) r6 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$dupfd(r0, 0x0, r4) bind$inet(r7, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r7, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) sendto$inet(r7, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000df5000)=0xffffffffffffff50, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000bed000)={r2, 0x3f, 0x1, 0xd9c6}, &(0x7f0000d49000-0x4)=0x10) sendto$inet(r7, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000df5000-0x4)=0x0) 2017/12/20 04:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000503000-0xb)='projid_map\x00') getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f000023c000-0x45)=""/69, &(0x7f0000d83000)=0x45) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) vmsplice(0xffffffffffffffff, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000435000-0x12)='/dev/loop-control\x00', 0x20000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/20 04:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000901000-0xc)={0x0, 0x3ff, 0x30}, &(0x7f0000123000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000078f000-0xc)={r2, 0x7, 0x0}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000-0x20)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0619f2", 0x0, "3152a0"}, ""}}}}}}, 0x0) 2017/12/20 04:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009d8000-0x78)={0xffffffffffffffff, 0x78, 0x7, 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000a2c000)=0x0, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x81, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cea000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x13, &(0x7f0000270000-0x4)=0x8f77, 0x4) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fb0000-0x20)={@generic="7d8b574c7d371a96e96cb3be0a2b91eb", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000889000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000ef1000-0x10)={0x4, &(0x7f00008e4000)=[0x3a1, 0x8, 0x4, 0x0]}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000245000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001af000-0x4)=0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000a3b000)={0x80, 0x46ab, 0x6, 0x7050, 0x3, 0x6}) r6 = add_key$keyring(&(0x7f0000a3e000-0x8)='keyring\x00', &(0x7f0000c5a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$TIOCNXCL(r2, 0x540d) setfsuid(r4) keyctl$update(0x2, r6, &(0x7f00008b9000)="dd817da95256ad6e1f808faee8d8d456db83179dcaeed32f0572abf46f418f0f82c21af898d84de3c68e971c0a5df6fe037684d76066e5362cb11fc8adbc8964a4c83530e8528a4cee172120144124e3b733f580c9b581cde600ff4eae35fca8a30f06a32d719ddaeb857d5d19b4bbad0954ba6c8de1b8a1ea8388597bee99dbb2aeac02355e661815ef6be6a5039bc9a00412483f89b1e3efd9a1ab29add3c0923c3fdaebe1cfdbba219aa35e1cc2f0028c4f05b394bf3b2483f3e5dc6c427e6e9defc913eab7cd767319d3f417cccc66a94283a0b34294bb979af631512c", 0xdf) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000106000-0x4)=0xffff, &(0x7f0000872000-0x8)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000006c000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) capset(&(0x7f0000d44000)={0x19980330, r5}, &(0x7f0000dd6000)={0x20, 0xe0f8, 0xc13, 0x5, 0x7, 0x1}) 2017/12/20 04:12:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000fbc000-0x38)={&(0x7f00004e0000)=@ax25={0x3, {"5a71aa3bb4c91d"}, 0x0}, 0x10, &(0x7f000012f000)=[], 0x0, &(0x7f0000942000-0xf8)=[], 0x0, 0x0}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x7b) recvfrom(r3, &(0x7f00008bc000)=""/0, 0x0, 0x0, &(0x7f0000a14000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create(0x9) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dfc000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000733000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001}) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nfc_llcp(r6, &(0x7f000076f000-0x38)={&(0x7f0000fb1000-0x60)={0x27, 0xed24, 0xbf5, 0x5, 0x7, 0x8, "bd5ea2ed16e72290a54b3a72709c10d207693c861eb5c347c275216edfa7614b15b430a93c24b9b55ceaeda8589a4a049590a27842bdd3fd796b546fd0240a", 0x5}, 0x60, &(0x7f000089e000)=[{&(0x7f0000471000-0x57)="0cee83b319706c18a1900b2086705b60be2d5946812eb6077733342057536941868183022559659241db404d8b71a6e8421031890dd61ca7cb6115fd471b9fa7503117dfe1b036ced001658ffe513b9a7067bdd5aa5ba7", 0x57}], 0x1, &(0x7f00005cd000-0x20)={0x20, 0x109, 0x8000, "1746ac1ac1bbfea5c5baa3d43f"}, 0x20, 0x8000}, 0x880) r7 = syz_open_pts(r4, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000fde000+0x49f)=0x19) shmat(0x0, &(0x7f00005b4000/0x3000)=nil, 0x1000) dup3(r5, r4, 0x0) chroot(&(0x7f0000c4c000)='./file0\x00') 2017/12/20 04:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x40001, &(0x7f000031b000)={0x0, &(0x7f0000cc5000-0x8)=[]}) chown(&(0x7f0000997000)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000004e000-0x10)='/selinux/access\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000004b000)={0x0, 0x0, &(0x7f0000523000)=[{&(0x7f0000b79000)="549c54c936c1f7f835be0cb4c3cb0845bc75350ad6e91653ddcd72db8a299592b1770fdc146414b6ef8689765a94d9137f0573a8a8a7c58d07ca374e835c15e1df81ff4113c78a2072a4da2e9c0b272ab97d746dd2352781751183216ae04838bcd53156ee344836f54285ebcbdc640759f9a686825082a8cc9de9c4c1817dd1ce67bbdab7cfd709047ce8f5273a4e520ac832c395b22e", 0x97}, {&(0x7f0000f9b000)="464c35f9cc85c68307952ff22ac5b2191818cd007cf5a91a5067015e090bec454275d71c4b09e1e68a71d41a9391", 0x2e}], 0x2, &(0x7f0000eed000-0x1218)=[{0x98, 0x111, 0x8, "d012bd3c1c4a457b95c244f3e8cb51daacee207b5a41b9ab4b672b8a174f59c1ccd368ce624e0328f1a83dd2fb4abb4c38b7aaf3749c36709f63a9e2f6b743374ca129c79fab81fe1533d32925c65450574f4b1bc427a0dd99f1d3c3e19452b7cb4a4eafa10b123322bbaf011ebdad131c32cba536361a8b1fcaeacbea4ae9e093ff67902c993cae"}, {0xb0, 0x118, 0x5, "ef5af38278c09e33bd5e3f795a46362bcd4c27e18f2fb830d3f5fd200dd13d1d340429543ab661e77726def2c1f585ea7fdabd37feafacd0af961c6a5157347530ddc2fe3cdf637c74a33d1260d2ad86f2d1d6ca4808ec75007708781c740f98053a167d0495ac1d861e3b91e7760733043a3cd341444739d01416fc0db45232f19acc1e28b0b4182e05d7a4d8cf3eef6b692f5cd626e172082e"}, {0x1010, 0x187, 0x401, "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"}, {0x20, 0x11f, 0x3, "a0b69d1e4b59a4c9a3e6fe4ae2df4b"}, {0xa0, 0x111, 0x786, "4c7d9a79803732eb7effff5e70840ee54becc91e56421010d7ffd65b6bf680eae74e98ee812f9734e9643e03b45b61f40c4d3e4b76fa1a01c1e04e264b55134e2a9f8a6cb1b08d5fab2237186a28cad066117234b911f1bd333996bfe5116924317f4d669e2a55dc2b7184d505942574a49110471ea3f3441cc95f1d85606037944ec99a580bf9e10a6729e40ea3cf79"}], 0x1218, 0x0}, 0x10) 2017/12/20 04:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00008f5000)='./file0\x00', 0x400000, 0x80) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000a02000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x3, &(0x7f0000e2f000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) [ 28.085845] device lo entered promiscuous mode 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00004ed000)=0x3) syz_emit_ethernet(0x11, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="99c28b5ea0ca", [], {{0x806, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2017/12/20 04:12:29 executing program 5: clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") umount2(&(0x7f0000000000)='./file0\x00', 0x0) userfaultfd(0x80000) 2017/12/20 04:12:29 executing program 7: r0 = socket(0x1f, 0x80002, 0x0) getpeername$ipx(r0, &(0x7f00004ed000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004b7000-0x4)=0x10) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d0000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000321000-0xa)='/dev/ptmx\x00', 0x420401, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000500000-0x11)='/selinux/enforce\x00', 0x2c400, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000fd0000)={&(0x7f0000849000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000823000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004c6000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000eef000)=[0x0], 0x7, 0x5, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) r3 = openat(0xffffffffffffffff, &(0x7f0000742000-0xa)='./control\x00', 0x400800, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000047d000-0x4)=0x7, 0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000696000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = inotify_init() fcntl$getownex(r5, 0x10, &(0x7f0000761000-0x8)={0x0, 0x0}) socket$nfc_raw(0x27, 0x1, 0x0) process_vm_writev(r6, &(0x7f00005dd000)=[{&(0x7f0000930000)=""/117, 0x75}, {&(0x7f00008e8000)=""/19, 0x13}, {&(0x7f0000a70000)=""/153, 0x99}, {&(0x7f00006a7000)=""/75, 0x4b}, {&(0x7f00000e4000-0xef)=""/239, 0xef}, {&(0x7f00004bb000)=""/56, 0x38}], 0x6, &(0x7f0000203000)=[{&(0x7f0000b6c000)=""/130, 0x82}, {&(0x7f00001c1000)=""/21, 0x15}, {&(0x7f0000694000-0x33)=""/51, 0x33}], 0x3, 0x0) inotify_add_watch(r5, &(0x7f000003a000)='./control\x00', 0x1000802) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000087f000+0xb51)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x544e, &(0x7f00009d2000)=0x7) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000f83000)=""/72) shutdown(r2, 0x100001) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x20) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000179000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$alg(r1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000c4f000)="", 0x0, 0x108800, &(0x7f0000654000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000fda000)=0xc23) accept$alg(r0, 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x20da401c, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000af1000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000bcb000-0xf8)={{0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00003dc000)='./file0\x00', &(0x7f000042b000)=@random={'os2.\x00', '[\x00'}) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000e2b000-0x2)='..', 0x3000055) inotify_init1(0x80000) sync_file_range(r0, 0x1000, 0x2, 0x0) chmod(&(0x7f0000c3e000-0x2)='..', 0x0) 2017/12/20 04:12:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x6}, 0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ba000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000b74000-0x4)=0x0, &(0x7f0000b5d000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009b4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x203, 0x3, 0x3, 0x5, 0x0, 0x3, 0x8000000ee5}, 0x20) set_mempolicy(0x1, &(0x7f00000de000)=0x0, 0x7f) openat$cuse(0xffffffffffffff9c, &(0x7f0000511000)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000b83000)={0x0, {{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]}, 0x0, 0xa, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}, {{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]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='gid_map\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005b0000-0x4)=0x0) perf_event_open(&(0x7f00001f4000-0x78)={0x5, 0x78, 0x2, 0x5, 0x5, 0x6, 0x0, 0x6, 0x44000, 0xd, 0x8, 0x92a9, 0x7, 0x1, 0x0, 0x7, 0x4, 0x0, 0xfffffffffffffff8, 0x2, 0x1, 0x5, 0x6, 0xc604, 0x81, 0x8, 0x0}, r1, 0x10001, r0, 0x3) preadv(r0, &(0x7f0000b4b000-0x20)=[{&(0x7f0000fbd000)=""/99, 0x63}], 0x1, 0x1000) r2 = msgget$private(0x0, 0x10) msgsnd(r2, &(0x7f0000650000-0x82)={0x3, "94cadca9ca35b24f0b7a397f0ceac65ac1f6cbf7746a7661c2192c7052d0b43317961f329a576cb3385744bb8198d470be2df8c9d5e8dda7c8ce0d13ac09b4afb67ab29ec74ab99088a4d55730f75fc07b9f67ef4a0641ea335ded702d4c0abaf84bd26bed0465f68e37008364832c3fe6174a81a6a25bfc1018"}, 0x82, 0x800) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="") getgroups(0x0, &(0x7f0000001000-0x8)=[]) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000831000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000270000)=0x0, &(0x7f0000163000-0x4)=0x4) r1 = semget$private(0x0, 0x3, 0x0) semop(r1, &(0x7f0000716000)=[], 0x0) unshare(0x8000000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ea9000)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d44000)={0x0, 0x84, &(0x7f0000ca1000)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5be, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}]}, &(0x7f0000af1000)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00006f0000)=@assoc_value={r3, 0x1000}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00002f4000-0xa)={0x3, [0x5, 0x8, 0x2]}, 0xa) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d02000-0x58)={0x26, 'skcipher\x00', 0x0, 0x40, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f000006f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000a3d000)={r0, 0x6}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffe4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002000-0x60)=[{&(0x7f0000001000)=""/21, 0x15}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/52, 0x34}, {&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000000000)=""/233, 0xe9}], 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x5) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00006d7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a03000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000b1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000076d000)=r4, 0x4) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) connect$inet(r3, &(0x7f0000ba1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b06000)={@common="6772653000000000000000000100", @ifru_names=@common='tunl0\x00'}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000143000-0x4)=0x983e, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a09000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r6, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00003ba000)="1f00000001021f000000000000000000029d15ff090001800400010000df18", 0x1f) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ef6000)=0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000064f000-0x20)={@common='bcsh0\x00', @ifru_flags=0x4000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000158000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000587000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000551000)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000628000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2a000-0xa)='selinux!*\x00', 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000058a000)={0x5, 0x78, 0x4, 0x5, 0x9, 0x5, 0x0, 0x8, 0x50000, 0x1, 0x7, 0x6b0aa2f7, 0x200, 0x1, 0x0, 0x8, 0x2, 0x80, 0x9, 0x80, 0x7, 0x2, 0x5, 0x400, 0x0, 0x2, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) readahead(r0, 0x8001, 0x7) keyctl$search(0xa, 0x0, &(0x7f00001c4000-0x6)='.dead\x00', &(0x7f0000de8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9a000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00009ff000-0x10)={&(0x7f0000aa4000/0x3000)=nil, 0x3000}) accept4$packet(r1, 0x0, &(0x7f000036c000)=0x0, 0x800) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="bc0775b0d5e383e5b3b60ced5c54dbb7295df0ff8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00005cb000)=[{&(0x7f0000f87000-0x1001)="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", 0x1001}], 0x1, &(0x7f0000f86000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f8a000-0xc)={0x7, r0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000018b000)={{0x2, 0x0, 0x40, 0x2, 0xb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000ee7000)=0x0, 0x4) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000057e000-0x40)=[{&(0x7f00001bf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f84000)=""/64, 0x40}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f89000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000f89000-0x4)=0x7f, 0x4) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000007000)=[{0x11, 0x0, 0x0, 0x0, 0x0, 'd'}], 0x11}, {&(0x7f000000c000-0x1258)=[{0x7e, 0xffffffffb36cae5a, 0x400, 0x80000004, 0x200, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x83, 0xffff, 0x300, 0x5, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a4791177833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x1010, 0x0, 0x0, 0x80000000, 0xfffffffffffffffa, "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0x1111}], 0x2, &(0x7f000000a000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0xb8, 0x8000}, 0x1) r1 = geteuid() r2 = getgid() fchown(r0, r1, r2) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x3000, 0x2, &(0x7f0000156000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = syz_open_procfs(0x0, &(0x7f00004a8000-0x9)='net/snmp\x00') recvmsg$kcm(r1, &(0x7f000009c000)={&(0x7f00008d8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ef5000-0x20)=[{&(0x7f0000329000-0x48)=""/72, 0x48}, {&(0x7f0000d74000)=""/205, 0xcd}], 0x2, &(0x7f0000bdc000-0x4e)=""/78, 0x4e, 0x8001}, 0x2) r2 = epoll_create(0x80081) stat(&(0x7f00007dc000)='./file0\x00', &(0x7f0000c9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x101, &(0x7f0000741000)='./file0\x00', r3, &(0x7f000022c000)="c6491208240c1831ff995c4c7d8c86cd7864de1290461ae9e234826cd9f6be6fb84f8509346c2214ac9f991fedd3faad604e0c517b7cfb4647a29c53f4eaecf2855829cbe981b61c85f95a821c3b3bd88314f3fcd730484ea5482ba97cff2b03928633cd18f9ee56a6da28de91efcd7d19d7f5271af66b598cf0be2abb82c826c28385ffb0d81d70a132ce5702aa7333fe76f9bece818e0f01cdb94b3fd3c1cbf098370ce8ff2cce324390281a3982b8faa18fc271322d8e0ddd5ca2e002a3a579a39e3ebf824fc468ee43e096c244783c5b3a846943bbd816cbfbbb") ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00007a6000)={@generic="58a87fab2ea9db1db1c6edf89af49649", @ifru_flags=0x4901}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000dc9000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) pipe(&(0x7f00009af000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x4, 0x0}) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000c7000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000c20000-0x4)=0x3) r2 = socket(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008f1000-0x8)=0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000046e000-0xc)={0x10000002, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000118000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00007fb000)=0x10) accept4$inet6(r2, &(0x7f00003f1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000034c000)=0x1c, 0x80000) setsockopt(r2, 0x0, 0xcd, &(0x7f000060d000)="d10e1e07", 0x4) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0xc0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000844000)=0xfffffffeffffffff, 0x4) syz_emit_ethernet(0x2e, &(0x7f0000e75000+0x10b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff0001"}}}}}, 0x0) 2017/12/20 04:12:29 executing program 0: socketpair(0x1b, 0x5, 0x793561c, &(0x7f00004c0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x3ff, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1f45, 0x81, 0x8001, 0x5, &(0x7f0000000000)=@common='sit0\x00', 0x9, 0x200, 0x8}) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00007c2000)='./file0\x00', &(0x7f0000364000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000db2000-0x8)='./file0\x00', &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0xfffffffffffffffe, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00009ca000-0x4)={0xffffffffffffffff}) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004a000-0x6)=')proc\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000004a000)='/dev/snd/seq\x00', 0x0, 0xe46f270bf03c481d) r2 = dup2(r1, r0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000018000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000013000)=[{0x3, 0x6, 0xffffffff, 0x7e7, @tick=0x3, {0x8, 0xffffffff}, {0x2, 0x69}, @addr={0x8, 0x5}}, {0x100000000, 0x7, 0x1, 0x5, @time={0x0, 0x989680}, {0x4, 0x2}, {0x3, 0x7}, @note={0xc1c, 0x8, 0x6, 0x5, 0x1}}, {0x1000, 0x20, 0x8001, 0x10001, @tick=0x2, {0x8001, 0x8}, {0x2, 0x1f}, @addr={0x5, 0xa539}}], 0x90) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x3, 0x0, 0x0, @tick=0x8001ff, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f000004b000)=""}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x80000000, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}}}], 0x30) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x1, 0x0, 0x0, @tick=0xfffffffffffffff8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000003000-0x4b)=""}}], 0x30) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = gettid() move_pages(r3, 0x4, &(0x7f00003a1000)=[&(0x7f000088d000/0x2000)=nil, &(0x7f0000b9d000/0x3000)=nil, &(0x7f00000d0000/0x1000)=nil, &(0x7f0000354000/0x4000)=nil], 0x0, &(0x7f000066d000)=[0x0, 0x0], 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000099d000)={{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, [0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000482000)={0x2715, 0x0, &(0x7f00001d3000/0x1000)=nil}) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a55000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e92000)=@assoc_value={0x0, 0x1}, &(0x7f000086a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f24000-0x10)={0x2, 0x8, 0x8, 0x7, r1}, &(0x7f0000d6f000)=0x10) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000310000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000471000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000c14000-0xc)={0x8, 0x0}) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000635000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00002cc000-0x10)={0x3, &(0x7f0000e79000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000d36000-0x10)={r2, &(0x7f00001c4000)=""/224}) getsockname$llc(r1, &(0x7f0000a21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000008c000-0x4)=0x10) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f00006aa000)=@get={0x1, &(0x7f00008a8000)=""/4096, 0x2}) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f000072e000-0x4)=0x6, 0x4) getdents(r1, &(0x7f0000ddd000-0x1000)=""/4096, 0x1000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockname$netlink(r1, &(0x7f0000926000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000067c000-0x4)=0xc) r2 = socket$key(0xf, 0x3, 0x2) r3 = dup2(r2, 0xffffffffffffff9c) recvfrom$inet(r3, &(0x7f00002df000)=""/242, 0xf2, 0x62, &(0x7f000004d000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mincore(&(0x7f0000ad1000/0x1000)=nil, 0x1000, &(0x7f0000e28000)=""/154) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f6a000-0x10)={0x0, 0x800000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000525000)='/dev/usbmon#\x00', 0x8, 0x8001) ioctl$TCSETAF(r3, 0x5404, &(0x7f000090d000)={0x4, 0x7, 0x1000, 0x8, 0xfffffffffffffffd, 0xffffffff, 0x6, 0x6, 0x7, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00002ba000-0xc)={0x0, 0x0}) [ 28.264729] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 28.293326] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8224, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e63000-0x12)={@generic="054e71e7e4f8de394338e649eacdc972", 0x7}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d3a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000a40000-0x4)=0x0) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008e7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cab000)={0x0, 0x9}, &(0x7f0000075000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000639000-0x98)={r2, @in={{0x2, 0x2, @rand_addr=0xca9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x200}, &(0x7f0000566000)=0x98) sendto(r0, &(0x7f0000910000)="", 0x0, 0x2004003e, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x80000, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000151000-0x4)=0x0, &(0x7f00003fd000-0x4)=0x4) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000b56000-0x4)=0x0, &(0x7f0000be2000)=0x4) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_pwait(r0, &(0x7f0000027000-0x3c)=[{0x0, 0x0}], 0x1, 0x244788f2, &(0x7f0000e9b000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000051b000-0x10)=@buf={0x1000, &(0x7f0000622000)="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"}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x800007, &(0x7f00006e5000)=0x0, 0x4) bind$inet(r0, &(0x7f000006f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000f7e000)='/dev/kvm\x00', 0x200000, 0x0) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000de1000)=[{&(0x7f0000add000)="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", 0x901}], 0x1, &(0x7f0000b6b000-0x608)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 04:12:29 executing program 0: unshare(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xb65]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000fd1000)=[@text32={0x20, &(0x7f00003d5000-0x4b)="f3ab0fe21f66b879000f00d80ffd1e26643e3e0f01cb0f20e035000040000f22e0440f20c0350d000000440f22c0b89e0000000f23d80f21f835c00000e00f23f8b9120800000f3266369c", 0x4b}], 0x1, 0x0, &(0x7f0000056000-0x10)=[], 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000027c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000fa000-0x4)=@assoc_id=0x0, &(0x7f000017c000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b4e000-0x98)={r4, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xb3f0}, 0x98) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000590000)="260000005e0009fff10001013a000001000000fe00fbffffebff0000000000000004fb4b35ea", 0x26) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000078d000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0, 0x1, 0x2, 0x9, 0x4}, &(0x7f0000df3000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000afc000-0xc)={r1, 0x6, 0x0}, 0xc) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f45000)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fc9000-0x4)=0x0, &(0x7f00007b9000)=0x4) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000141000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000c26000)=0x0, &(0x7f0000749000)=0x4) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x10000000000000) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000fb7000)={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$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000010000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x0, 0x0}}]}) socket$inet(0x2, 0x0, 0x32) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) syz_open_dev$tun(&(0x7f0000b62000)='/dev/net/tun\x00', 0x0, 0x2240) fcntl$setown(r1, 0x8, r2) lseek(r0, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000000)=""/0) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b6a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f000007f000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0, 0x80ff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009df000-0xa)=',bdev:em0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a0000)={0x0, 0x0, 0x0}, &(0x7f0000021000)=0xc) perf_event_open(&(0x7f0000c03000)={0x3, 0x78, 0xfffffffffffffffe, 0x2, 0x80000000, 0x3729, 0x0, 0x3, 0x20020, 0xb, 0x1498f3e2, 0x6e, 0x9, 0x9, 0x0, 0xffffffff, 0x1, 0x5, 0x2, 0x400, 0xc5a4, 0x8001, 0x5, 0x3ff, 0x4, 0x6b, 0x0}, r1, 0x0, r0, 0x8) io_setup(0x1, &(0x7f0000812000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00004f4000)=[&(0x7f0000a1d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00008f5000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 04:12:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000539000-0x8)='./file0\x00', 0x2000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000280000-0x8)='./file0\x00', &(0x7f00009fc000)=[], &(0x7f0000021000)=[&(0x7f0000dc3000-0x2)='@\x00'], 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) prctl$intptr(0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c20000-0x4)=0x0) syz_open_procfs(0x0, &(0x7f000099b000-0x9)='net/stat\x00') 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00003a7000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mremap(&(0x7f00003e5000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000425000/0x4000)=nil) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000444000)={0x4, 0x7, 0x7, 0x0, 0x5, 0x3, 0x4, 0x9, 0x8000, 0x5, 0x6a, 0x9, 0x0, 0x4, 0xac06, 0x4, 0x6, 0xfffffffffffffffd, 0x0}) r1 = socket(0x2, 0x80003, 0x2) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80802, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0x6, 0x4, 0x8}) userfaultfd(0x80804) 2017/12/20 04:12:29 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000406000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x1, 0x1000, 0x3, 0x5, &(0x7f0000d56000-0x10)=@common='ifb0\x00', 0x8001, 0x2, 0xfffffffffffffffe}) listen(r0, 0x0) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee5000)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000851000-0x8)='./file0\x00', 0x400, 0x13d) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003f6000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b6b000)={r1, r2}) ioctl$KVM_NMI(r2, 0xae9a) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x18, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) msgget(0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/20 04:12:29 executing program 1: clone(0x0, &(0x7f00009b3000)="", &(0x7f00001f3000)=0x0, &(0x7f0000f76000-0x4)=0x0, &(0x7f00003be000-0xbc)="") 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000077f000)={0x2, 0x3}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c75000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$ax25(r1, &(0x7f0000bf3000-0x10)={0x3, {"74c2a01cbf93ab"}, 0xffff}, 0x10) ioctl$int_in(r0, 0x80000000005407, &(0x7f0000125000-0x6)=0x0) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400209, 0x5, 0x400010, 0xffffffffffffffff, 0x400000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 04:12:29 executing program 1: r0 = shmget(0x2, 0x3000, 0x78000880, &(0x7f00000df000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00009ca000)=""/25) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000055f000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x1, 0x0) ioperm(0x400000000, 0xa, 0x0) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000d9d000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_gettime(0x0, &(0x7f0000f7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x4, 0x1, &(0x7f0000adb000)={0x0, 0x989680}, &(0x7f0000ac5000)={0x0, 0x0}) io_setup(0x5, &(0x7f0000e7f000-0x8)=0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000056e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000059a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) io_getevents(r1, 0x3, 0x0, &(0x7f0000165000)=[], &(0x7f00000fd000-0x10)={r0, r2}) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00004c5000)='/dev/net/tun\x00', 0x0, 0x406780) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x100000000002, 0x0, 0xbb71, 0x0, 0x0, 0x0}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000215000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000022000-0xb7)={0x0, 0xaf, "e4d44a17f1ad86d6d516da1318a9a3ed080341ed2a70f8556293faf712078ab773de3aa46d2557ca3a9c17bb4a0a21d272dcd3e7d0d360c486bb81deeb7ed1708c9e890826c8db3c8a5006ec417162b15252941682eaa630c9f0168e988cedc8b707bd04cf1f53727dcec6109a998aca5ada4ef4a5162751c5c366ee804af0e21e2e66fbebb1ee4feaac46f04377fd79f56fb3f2b3a238669ad61a9202cf182b284e3b4b72a221a908fb3915dcdfc1"}, &(0x7f0000267000+0xce1)=0xb7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c13000-0x8)={r3, 0x2d23f4c3}, 0x8) dup3(r0, r1, 0x80000) 2017/12/20 04:12:29 executing program 2: clone(0x0, &(0x7f00000b0000-0x1)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000036b000-0x4)=0x0, &(0x7f0000eba000-0x2)="") pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x1) socketpair$inet6(0xa, 0x3, 0x94, &(0x7f0000630000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x2, 0x4, 0x81, 0xebe, 0x80}, &(0x7f0000001000-0x4)=0x20) pkey_alloc(0x0, 0x3) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000)={0xfffffffffffff801, 0x2, 0x5, 0x2, 0x1ff, 0x2, 0xfffffffffffffff7, 0x1}, &(0x7f0000000000)={0x0, 0x19, 0x8ce, 0x6, 0x5, 0x2, 0x5, 0x6}, &(0x7f0000001000)={0x1, 0x9, 0x3, 0x6, 0x3f8000000, 0x2109, 0x6, 0xffffffffffffff7f}, &(0x7f0000001000)={0x0, 0x7530}) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000090b000)='/dev/cuse\x00', 0x640000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00004f0000)=0x1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fc6000)={0x0, 0x0}) ptrace(0x4207, r3) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000c31000)={0x7, 0x0, 0x400000000000004, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000967000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlinkat(r2, &(0x7f0000047000)='./file0\x00', &(0x7f000040a000)=""/168, 0xa8) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00002a3000-0x10)={0x51, &(0x7f00009a0000)="1ca67245c15ee91c132fc3d3a2d955f3b0a1b2b1a2db609aaac0a7f54afa33190343c19b837de0d6f8a476541cbda729f3be8aba7d6a7a1c4884ca07a207e9647a9e8ec27b61db583e80c6384e10799cc0"}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000fc6000)=""/158, 0x9e, 0x0) socket$inet(0x2, 0x8000002, 0x1000) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000052d000-0x10)={0x3, &(0x7f0000f79000-0x18)=[{0x4, 0xff, 0x8001, 0x5}, {0x1, 0x1f02, 0x1000, 0x0}, {0x8, 0x4255e582, 0x9, 0x0}]}) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208f, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f79000-0x4)=0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000f78000)="9e4d1e2e2cd5b431e9c6f081e9fcb04902c401189537b5841b22e8f73283edb6837b3d0d85d971595b040fb85e794f516496a61f44128d") io_setup(0x2, &(0x7f0000479000)=0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f000053e000)={0x0, 0x8a, &(0x7f0000f79000)="822b67f185cbf3483bf33d948a0b4a0c852d62f3a0f89c42291a97dc616ff0ba583448aeae7a444576e496d31ed33f0a96578d4c2599252f6343a8a474291db2194f2d468ab03a23e26497a1d221d4de985670bc816d2230d161b978c785892ff28a158a8fe1199d432ba6f6cac6516d66922a42fe9678c8fa693f0ef71943ca61bd1d1885b9ee346706"}) r5 = eventfd(0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00003b5000-0x8)={0x0, 0x0}) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x1, r5}]) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) io_setup(0x3, &(0x7f0000f6c000)=0x0) clock_gettime(0x3, &(0x7f000078a000-0x10)={0x0, 0x0}) io_getevents(r0, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2017/12/20 04:12:29 executing program 7: clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000051d000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c56, 0x95}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005bd000-0x8)={r1, 0x0}, &(0x7f0000746000)=0x8) faccessat(0xffffffffffffffff, &(0x7f00002ea000-0x8)='./file0\x00', 0x12, 0x0) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0xb1, 0x0, 0x0, 0x0}, {0x400000000009c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) r1 = syz_open_dev$mouse(&(0x7f00005ba000)='/dev/input/mouse#\x00', 0x9, 0x10000) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00000bb000-0x4)=0x0) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f00004c4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x0, 0x80006, 0x1, &(0x7f0000eab000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000f3b000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ca0000)=0x0, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:12:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x20ab, 0x8, 0x1f000, 0x9, 0x9, 0x40}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000b61000)="", 0x0) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x82) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{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]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cc2000-0x20)={@generic="13e36e21e9174308ce0f3646f39322c6", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000033e000-0xb)='/dev/loop#\x00', 0x0, 0x80) close(r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000876000/0x1000)=nil, 0x1000, 0x4) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008f6000-0xb)='/dev/vcsa#\x00', 0x3, 0x2001) r1 = add_key(&(0x7f00003dd000-0x6)='.dead\x00', &(0x7f0000301000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000b14000-0x5)='ceph\x00', &(0x7f0000169000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000128000)="cd5523a7a69128a621641d6aed407af514cfe09ba027aa97b2491ef20736e37a74ceabe84caa837f776b4490e5890c69aacab119cb48dc50e1ce41b970f06e333e533a226b9b7dbadebce24a16af2916714df866b66cfd858bc6c528121eef54d7d5941a010a4443b0a82ca9af67a7885f9c91bf63d2f169eeeac93b7d722712a7cf403c436fcd68a5af2f258cf2ae204bedb8fea21a7dd906dcdc43fe2c97f9924bc4f085425a9326208fa3b893404f", 0xb0, r1) write$evdev(r0, &(0x7f0000c0f000-0x60)=[], 0x0) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0x8df000)=nil, 0x8df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x35, 0x0, 0x80000000, 0x6}, {0x2d, 0x0, 0x2, 0x0}, {0x10000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000199000)="", 0x0, 0x0, &(0x7f00008dc000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000870000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000642000)=0x4, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a2b000)={{&(0x7f0000192000/0x1000)=nil, 0x1000}, 0x1, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) rt_sigqueueinfo(r3, 0x22, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) rt_sigqueueinfo(r3, 0x3b, &(0x7f000099a000-0x10)={0x0, 0x0, 0xffffffffffffffc0, 0x0}) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f00007f5000-0x32)="16000000180025ff0700940d091423028020fe200004", 0x16, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000270000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) listen(r1, 0x400) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7c, &(0x7f0000d54000)="", 0x0) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f0000003000-0xc)='smaps\x00') exit(0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000827000)=""/93) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000007000)=0x1de7, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0x18) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000090c000)='/selinux/user\x00', 0x2, 0x0) bind$nfc_llcp(r2, &(0x7f0000678000)={0x27, 0x6, 0x1, 0x7, 0x8, 0xf5, "117fe5c7ff75a67ddb355777fad2e3f394576356bdb17c0bd722f8519aef5a7c50d006994e703b426f1163791b99afa009e5ba4cfc28385f1e263c6808af75", 0x13}, 0x60) getgid() ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000c74000+0x1b7)=""/197) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004b9000)={r1, @in={{0x2, 0x1, @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]}}, &(0x7f000094d000)=0x8c) 2017/12/20 04:12:29 executing program 7: r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x4, 0x10010005, 0x6, 0x8}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) pipe(&(0x7f0000992000-0x8)={0x0, 0x0}) r4 = accept$alg(r1, 0x0, 0x0) vmsplice(r3, &(0x7f0000b06000-0x90)=[{&(0x7f0000a58000-0x3d)="cd", 0x1}], 0x1, 0x0) bind$bt_sco(r2, &(0x7f0000d8b000-0x8)={0x1f, {0x1000, 0x7fffffff, 0xffffffffffffffff, 0xc4, 0x3, 0x2}}, 0x8) splice(r2, 0x0, r4, 0x0, 0x800000000000000, 0x0) [ 28.536781] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=6869 comm=syz-executor4 [ 28.568353] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=6869 comm=syz-executor4 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x46e1ec, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00008c8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ca6000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000f75000-0x63)="85df1a44142ded16a14953fac0e28eb9744f36ea6b6bd5c9a7c516acb92493c43d39225343ce1c467f43ca8ce7eefe7ec0e83ff19500dc004fe2d5fcba2c2ea204c1f413a8824dab3d552cda70c64ed5721e398f6698dc0977fff387eded983b85a473", 0x63, 0x10, 0x0, 0x0) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa1000-0x9)='/dev/vcs\x00', 0x302, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a2d000-0x4)=0x0, 0x4) seccomp(0x1, 0x1, &(0x7f0000008000-0x10)={0x1, &(0x7f000004e000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0xffffffffffffff32) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008a0000-0x4)=0x413005a3, 0x4) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt(r0, 0x107, 0x12, &(0x7f0000bab000-0x18)="9cff1797b70fa97133d22623ae069d8a6337861c7b01c0b2", 0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d98000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="", 0x0) 2017/12/20 04:12:29 executing program 0: r0 = open(&(0x7f000069e000-0x8)='./file0\x00', 0x80000, 0x30) ioctl$KDSETLED(r0, 0x4b32, 0x80000000) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r1, &(0x7f000003d000-0x12e)="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", 0xfa3) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000f4000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000131000)=0x0) futex(&(0x7f0000154000)=0x0, 0x0, 0x0, &(0x7f0000850000)={0x77359400, 0x0}, &(0x7f0000fd3000)=0x0, 0x0) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2567de01d341fd3e, 0x0, &(0x7f0000048000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a93000-0x9)='/dev/rtc\x00', 0x10001, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c25000-0x4)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000333000-0x4)=0x0) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000098b000)={0x4, 0x170000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffff9) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2, 0x11) vmsplice(r0, &(0x7f0000a8a000-0xa0)=[{&(0x7f0000aaa000)="1a22ab45dab4e2beaa47b0f79684e087613091712643089d37c5390883c00eb4d3e454750cae07df6f62be62d8ceca4c31e654bbcda7295402ef53c07c95fa0d447d39a765f7c2d93de65898f27c7c16eb607b115bfcd6ff902bdf565406f3f5c2b9a3b796a8055eae9156447c9c3ab911254c8d95cd1842a6443b6755244dbb247bd6b843f231b6d99348", 0x8b}, {&(0x7f0000a4f000-0xba)="385e57bfd80987b3ebba7f02aa13f955709d99514a88a5e1345981702ad647461e35d8446c8c22da52e63104f94ae0d7b31f5a25a6b2f91404b97d4ccf3829d908df1c75ed3b3d8e1c42a6860e876b787112dd0715d5ed72c216e47938ceb295622b58fcaa80b3a18dc46eae62b5f89346258f24ce1c82761ed8655f935417a6e9b399cb7becf149ae14609f021c3920f9354730466193ad970f2044cf928bd569a8c37eb3f326d8e892988cbe451c56de0476a6185e91acffcc", 0xba}, {&(0x7f0000e33000-0x54)="dea4059b325afb7c5705e92e2bbd3cbfd5f38ea2971d09b2a7656ab1461f3aac6f045b146d79dff9a976f4a07bad64061c327b36a491d507f2d6a94a3b2b60ae467b440d7d2000e9aa9de8fc7f90d841b78dc655", 0x54}, {&(0x7f0000397000)="be04dceedfcb19fb", 0x8}, {&(0x7f0000d94000-0x66)="34acbe44bdcecbcd5793c72c8bde2c4f0dc1deb0ec5b151df96c35be3e21cc4c64e964090aec33bf7b2fc9cb4a60d62171c67f89443142cb8dfd811b72cf6b998a7c76ea22aa1d1bf1423d44e058878fca0e683f485c111f8d635d44d44b53c9ee061578469d", 0x66}, {&(0x7f000064a000)="", 0x0}, {&(0x7f0000c07000-0x87)="278417afa8904be06052e606a6ab91771f9f53df6a2f50fd5300fa0112bf0fd6cec25937881bed443b2388b7ba66042f70496cdf999cb5567789e9e0501418a6c407fd80b20c449ef06765b4e69fba4077e06dee7254d40e91c47968c374584f5c68d9cd6f45fa95ec71ee49decde6d7f7459625df3638a52c8023aa0440fa3dd00335da78fca6", 0x87}, {&(0x7f0000b73000-0x52)="a3db5d534f5f130ad0e4a185bdb28c89c0ec14c50202c1590984de7cdf54c158f76ef652fd460611a8d0427542ed0230528226f731e06e171cedf7d98788a353e88a0c2b468133582b983c2b97d365fa754d", 0x52}, {&(0x7f0000cb3000)="f16439271b81b16d7a61e1b0406d38923de8d3adbd82ea864468cea78361477fc6b7d87f19a3edf6bfcd74cacd0a25371408bcf23d59fbdc931e548e04188bae1dc5b328abfca481c5609c9a3c71bbec81af3369cb4757d43ddd2307d5a9ff34b0439f0a105465cc415ec7ba24a7ff9cec2d3dd33797ab157a4d525098253d81fe2a3db754422d5bea4d40e1f4f498128c9cd89a631806a86f79e5a49b6ffe4f1b8a164a321b5504ffbc5143ba316198b5bb7cb630d5363e5b5683c2be00a532457c53a6e0d2200569ba968abaa37d6ebd0fa111f816f9522dff60ccfb478131725717bdb94f6a22303c2cc4df2e5ffeef5ea485a0dc557f", 0xf8}, {&(0x7f0000e5a000-0xea)="4b5d2237f7b13721778ef361a9f98c29bbb6e0c649f70153a760ddbc8723c0612dc84eb03654086bfba4b6d3a95132b18d4d7b3e42e6a24a6303c3173093f353123c6802a1053e0eb02967751e9bca7926c2a8c90e07f16d8c552b11906f05da85cdcd0c0e1290ad9f92ab9e2be338801c46dd055140cd0accd6a323c8854bd2d3508fe8cc8d90b93e3d57a6f16df1a378906dd2fb7e3eb15655ed6bc01b033a2b7db3ffd0d7fb221bd26dac9eea2f107b099a047102a033126b6a1ca68059403ae36edc53ace31ce5bbd6f99bcd6430ad73fa07530d18204895955eb816fe648713c36853fc12ff41f4", 0xea}], 0xa, 0x4) write(r0, &(0x7f000081a000-0x24)="240000001d0005001e000000000000000a3900fa10000400060004fef72a0d000000009b", 0x24) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b7e000-0xb)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000db3000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000032e000)={0x0, @in6={{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x80000000, 0xeaf9, 0x0, 0x3f}, &(0x7f0000f53000)=0xa0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00002f7000)=0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000025e000-0xae)={r2, 0x5, 0xa6, "4501d984e2c3058d9867f941626ca5ba536305eb6d811ff9cd68405c4cbc1b4ef5e4b1f6ef7ea018ee81c3699fd9fc2e5c6ea8daf4ece6c1c9a9cb8635ccb2ad20a34a53ec51a5b2a1bb789fd481ff556e49c5e36eb2d18ee4b9d1c2ffc6fded37e2c1f8b3ef9395b609b068568d6596dfb45f1a5c0a367ba7732e0c8f4ed79aa629c9dcdf8b250c6d8ea02eb005f00d83c794cd2f7fca3079e594556b657b982b61477e4ea5"}, 0xae) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00008c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "32b05d801e6649b812d2e6b0cc159442b12153132c9bf944cf270012da21ba80c040397731e9ffffffffffff7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aea2943f5e94c844a55527af84fb28f011825af60910e7706e46786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd559220400329300084afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000001000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7ff, 0x4) connect$nfc_llcp(r0, &(0x7f0000554000)={0x27, 0x7fff, 0x10001, 0x7, 0x7, 0xffffffff, "7b1f32709dc6f69e74897f82ffcb6fc3e302b6e1489d70dd6de445542e242f89e37f9b031ce32c07ae34756562348f1e7deba4865f3b5171015ac7048bde6d", 0x9}, 0x60) write(r0, &(0x7f000088a000-0x23)="2200000019000704009433280900040002000000000000000000000006001580a427", 0x22) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000292000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000135000)={0xffff, 0x1, 0x1ea9aeb9, 0x3, 0xfa36}, 0xc) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000142000)=0x0, &(0x7f0000638000-0x4)=0x4) 2017/12/20 04:12:29 executing program 6: socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000032000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fe0000)={0x8000, {{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x77, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @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]}]}, 0x290) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00008bd000)='./file0\x00', 0x2000, 0x2) sendmmsg$nfc_llcp(r1, &(0x7f0000a3e000-0x188)=[{&(0x7f0000d4c000)={0x27, 0x3, 0x5, 0x3, 0x0, 0x1ff, "f38093aa2d8e3fb18628d6aab4f78537ff8aac499d2f5938a6772c7451ebcb2e661bcec9f6377a0f52a9cdabfd9c996d8e61a4002f758da9cf122562afea29", 0x1000}, 0x60, &(0x7f0000ba6000-0x40)=[{&(0x7f0000000000)="490993a31a14351c81b3a8922250131aeb8890f366543c3c20d29e6d1036fa38e5b5949b08068f1d1d41bb932b1bf556016215566d21173bafe6ec039c0e2d869022d42981889fb04035deb4781c2a180b82a4bc5499e149bd314c5ece271cba225210ca28d204a78395e540651fafc9041df235dc9649e50453e1f75d6855185b6de95212a86177bb4fbc79e9c6b9bff541f538a4efe3ced0b2ed87f662f3af78cda861593bfd927a4467dfc4edbb057f0a61be", 0xb4}, {&(0x7f000036a000)="f5ae1ea6177a90b3e0deeb2ac67e39efe407f934a58104f02642973d4af3f66da2d8f39ffabe210a64ef157af284d40016c3d7f938364b236627dfb5bb4e84d0bc1575e62f2c907b11fe143784c79220fd3e405f3281b7efab9d1042487cc4c839fee28825c78cecccaa143c389bde6736079c147733c392a7a7423a607fa7262ec9a31fe75f272af0b2252400a72a9367144b3eab1393a54374e1bb2b3a15446c3c217906aacba6bd82c7065d31ad1efda88d49f0cf73535201d2a43af498", 0xbf}, {&(0x7f0000f4b000)="fc1423f2d864754c8d11675a0d536c66222f2c1ede82853b2a6cb573743745cf15f630d3cd257b1936da31f339f4efab9b775e507de5853844f777eafdabd8247bb610fbe683385d3bf033f680f4c14158298a6305ff76abab24678ccf590b11d7db2f4e94fe87b6d63c76e97811fa9873ef2e8a3c0f514ac7f34fb0ffaf08cdf4fe7d133c23bdd5ad0d5e1ae45bf45478f9c1f41ba91b08b71872c0ae3df0c687082b6ce631d410ccf4c662f792378800523cddd898d97a570664", 0xbb}, {&(0x7f000052b000)="be45dfc02e4015d09b0580d79bbc7272310cc1d6141afb56600c6b44e84e9ffdf7605c9d39e68ef6f147bcc8ecff5f718d21955437b0e91b43995280bc6ab9c44328b428e8ee09d8345712da6b2021e8b1531685072ed19663c8c04e4710f07b93a8c04ff207040edbdbaceb5128b062f92d02b277897a15fb8098633f98c317c8559ab161470d573cec7a0ccf3d10f7d445ba2dee1c60cfa621f486d7775129977185f84c58121f0d22dfb6484942d2cb96d17143cca2779aa50d28d600085c8b2368fc329d688d475a6d9417de74f688fa7e8874fbae7a4b7bcd53c902020bce09ada1d306d3e187f00757c7a7", 0xee}], 0x4, 0x0, 0x0, 0x4000040}, {&(0x7f0000b88000)={0x27, 0xfffffffffffffff9, 0x401, 0x5, 0xffff, 0x9, "f6d01f20d53cec11a2a19fc188d3d52951801df32c688228add17eae4f083a4a29d672b510f5c7ce888439190e62ff4ced21b622018988597e31f806bb5cd0", 0x80}, 0x60, &(0x7f0000621000-0x20)=[{&(0x7f0000e07000)="d87d06372d52d13d8d5c2862924e9c8f274e03c3d4c33048f01f192773a2b70cc5d4c0343e90d747a99e950ccde1b3e63ba9edb233ec484bd59b07039df80d0cf73893926368ed", 0x47}, {&(0x7f0000571000)="44de7359c48f637ad1933c8cc39654ee8e1858c9fb699f97bee6d851cb98461cc6aba3d4ea73e5e2b8d6ad84bf446a40ef03f0ad99f5640bad58ea6a7f724e478a445b35596cb2a14ab27f06ee7dd7b0d3b9497177da8d503734455b79acda7a3584a62176ac99b01f38dabf4fdb072ba1449e4ea31da669a5e3a3de7d3aba98e1651b9b60b6a47cf031089890b3dba673ef35daaa1b36390f5af5cb38180788fe5788d775f7e6fad9c744281bf79f399f483c77d7c7ea9de6fbc570d7b219fd1581711609af92203283b3dea9d14576029046fdecc587ea52ca", 0xda}], 0x2, &(0x7f0000e43000-0xb0)={0xb0, 0x119, 0x7fffffff, "2a5bffc69225dc9b6492dbbc0b20a05daf06282485aa60227c3fc264f9cbb6a05cc311cbc0711b1913816b7fdf6f1738aee87c9ef11286ccaee02811d4e158ea2fd8dee0dd73f96e9bd52cf00f1299ffcb14a850e7d73567c7e3806c7cff0b5f0649c598b3dbccbb51b80bb369c0a2e6a5c620f3a684df43e91e5af2aeceea68a182da82910fc98973df3619ad7f352ce4f2e59f98cd98cc2c"}, 0xb0, 0x10}, {&(0x7f00008db000+0x3da)={0x27, 0x8, 0x1a, 0x4, 0x7f, 0x9, "b4a82e5db82da253f3bb309faa3416c4d40da5c67030969016e3ee6e46e01daef894b71ae546149f2ba0b620329fdc84bb72b2a1a60b12546e24d40ff54df5", 0x9}, 0x60, &(0x7f00004a4000-0x40)=[{&(0x7f0000e74000)="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0x1000}, {&(0x7f00000e2000)="50863bd56d6ad3d22b8c4a38eff4c4510bce", 0x12}, {&(0x7f000055b000)="09bcbf91f72e69f3f884b646664434e65b524437e1a81c05d4fb89222fa61ff5f9c9a8d2ecd8d669a7f6decf8998d5949381cd1fb7e9b05f77e9be359febbb684ba7f88531dc84a67ac1ec92ea95cfe98a86097cf740372ab95fe85fb9484e2e830d51bf494b2dd537a72bac728a9cadedbbfec77d8919282d28c8f6af359c145569c51800b9afe9eccf0938bf6fb0471fbcd1747c36554e648757253c64e91af92ddb35ca3b6f01dd26859c927a3f965d4f1b2eb2b68848da056b1be8cfdbb4e78d5f1329d9aedf5a77cb9904b617b316e284aab02a", 0xd6}, {&(0x7f0000380000-0xf)="5d948c5d12f583f4e423c686f7caa9f014d31d11bb6432a8ea606c2860973f2e756b83dca7cf5d64daa399933574dbe0d3fe30a32d86eb5bee9b78633bc7cb5bd4da7446e4c2bdf5637c117f9b6e09e3002346e92aa7a5a12d91369ba23a91830d", 0x61}], 0x4, 0x0, 0x0, 0x40050}, {&(0x7f000048d000-0x60)={0x27, 0x0, 0x3, 0x3, 0xffff, 0x80000000, "d727dfddd42138d77ddbecc8e7ba64367ead954bc2fc1dfa5766f45e7be34b5a54eb1918c566605a8da612455781c09623a69941b24c3cab4d0362ae2035ac", 0x3}, 0x60, &(0x7f0000df4000-0x20)=[{&(0x7f00009bc000-0x6f)="88d06ec91c4802db19bb7a1e19cee6614513c4a5cbfce1e91690cbb81715fd86948d0e5f6bd76c22e16717aeaab7060fd973ea919f4304fad705bae12a87dc7c526cb0fd83d6f4aec47e2a2011234e15bde560cfb66620951f2ba84913f62f40e0e5d13f37827896ffaf4eb3e2369b", 0x6f}, {&(0x7f0000365000)="8e8e8f5594bc12dba7bfa63af0129687c0639517d418574b22d0adf2c0cd597b326e3a87130a7dfe878f8e8737f136ccb46a64e6c956f42e79ab798181fe6284ea400c6ac6edfb6f824738eb3cf10833f71cd9a77df324af534494bec68aeece534128cc8f1bd5e308c66c483a18ea45105364bfbeec9237124d8c074314aa2bf28f23c7bbc933eb842d1c0e0894652c5ae1580e70592c4e0a6ca817b47de154b9f5ef961783f8a832f6138a0e0a74db68113753dba9cb71c7feea569ec6cdcf1c1e8bdfb2dc93e500056b97309926f5885efe28b33b841d9a89b9a3d8084277c26d51fee0acddd79a6b281b2901489f921b", 0xf2}], 0x2, &(0x7f00009dc000)={0xa0, 0x113, 0x4, "78845affde2e1110a87b1aad5c50a084134978e0d9629e894f2b04e5b3997bc8c8bfbf78c4748367ed213539dc58d93d97ecedae1792bc0369670bef6670e2f05042b8f26c91b47245dd56d8d6cace02ca5f29690cef1eb642ce3d144f1c21c47e49ab845b4bf67f2641d4528935afc9e9119eaea020832f5bc5207e7fa03a5d29bcbdfb4ab71018440383ca04dd"}, 0xa0, 0x8045}, {&(0x7f0000d11000-0x60)={0x27, 0x7, 0x3a, 0x1, 0xfff, 0x12e9, "685e5ff580d69eb4363672840c556b1734ea73685dd1d81b5e299647af26a04414a4d9ca897d990bb5171c8d09118a12a2258a799d860c79ffc5abbdfbb13c", 0x90}, 0x60, &(0x7f0000be5000-0x20)=[{&(0x7f0000de5000-0x21)="486a18c60bebad627117f68f3204b6e53eea84920db9f1614b7889ce2ba367b6de", 0x21}, {&(0x7f0000403000-0xbc)="a7474046f3e0d09c128a414c4df0eca0fcedf869403501a446d29de83ba64272df06e19f9ef59b28070ccf2f5ead4967645a249787720510cb9559a65464c4d4b3b2389996a1f7a72bf8e83ff39a4f84f76f37ddf48e9c352faf0a664dfcec32e905202780b0eb75f631919a436507b444ea74d8c7dcf2b1bd885f1eddf0c863a9e5df336c6bf82a4ccf901bed6ab950d012d0470789f6e32509daac0fc0ae6eb25a40958a466e49bf1114997fc160dc038b258da14f49aec464be2e", 0xbc}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f000028c000-0x60)={0x27, 0x4, 0x92c, 0x6, 0x3, 0x20, "baa81de50b9f09de93da07cbee50cad3231705bc50d61a1db903414f5f732bc552483df07082c9fe419f4a29f94620f3d0b86a073ba56a4d96907ebb051076", 0x5}, 0x60, &(0x7f0000168000-0x40)=[{&(0x7f00009ab000)="92a86e7f65f99ed4ca3917b44a490c0a9908e96d6d0f674c67ae55e484ab39185e507b7bf8580f656b2a93e609752c77a75d350723caa2a62ef2321872713c635d14da5562df721d7d2a69766ff11b3bd28347b4d40230e9e2d074ca2d5bf240e5856e6329def1c74420ccf5d2ef40f3ee0099fce1e6b52a176655649fcc8d3f4ea81083fc5286912659d855171c49c63de615650710d1c59922a64fa5", 0x9d}, {&(0x7f0000140000)="719cde37ca3f3ef4dd999cb00482e0e33755e9b06ad1458914c85b28a4b3a0b52d578343782c2c2a3b76b63dc80742649dc76c28fcba5f", 0x37}, {&(0x7f00009d7000)="", 0x0}, {&(0x7f0000fd5000)="7ee1dc6fd64602fa946b23cb19e8af05bf1fb97c7566b97784391adb11fbed9dfeacfdf87a0ce6e8505552bfff04bf640e98fe55b908249c475703fe6be480733c99b3ce02469f4ae4ac33f5bfa690c26ed929ab78f56ce033fa62cc7494559e4759cc47ec01901b5419b4af4264f67af4587b9b248af999d41d3a83a02ca7de3c460741b477291b1f9220c7f397be07facad599f33d090ce96c3fc4eb5e3776f17082eb59c671bcb19cb9c02854c93704ac3efc8757eb72997c24fe0b275bed2ce30283832282c42d968c04e13116a4094a30f58c0e85f887076a5552f3b37f5c73a74df64e63c1d71bd71366faf5c2e1cab1c2ec3d3ed4f6", 0xf9}], 0x4, 0x0, 0x0, 0x20000084}, {&(0x7f00004d5000)={0x27, 0x9, 0x6, 0x6, 0x5, 0x1, "9530c7b11e46ec79bdd8e44f31cacafadfb8541bdd85abefc7e42f5a8bed548a3732af041109de3fb9005b454eca58ac388ee1f0bf73c86948264c7e1eb9ec", 0xcd48}, 0x60, &(0x7f00000e4000-0x80)=[{&(0x7f0000a3b000-0x88)="79a5cb4659b38fc3bd8cd98266b64657b0e35c73922c45d53c3e44e2e127d48b899a15eea3936fef095cadc758aa7f176f13b760093041c48623138116e4e62121665b419316b1dd8bdfe42eeeff16d503a92c1776c9bc26f1cd5a63b5b7f68152dc2fef5dcce553f7edaf1f1fd7728a4f953f83fa117416590457e8c7fb5955ecef9565119dbeb4", 0x88}, {&(0x7f0000799000)="25bc767ef215685bd71bc49356f1403fdb8c1f34913a3a800cce241219d5c6fbbcf8c08d41f3b6f623f3d5a60479080a42e583d806fe00020c3b330e47a2628c85055f214e3e58e5814619fc622d90eb72be28b5c1b334ec0eb9f3", 0x5b}, {&(0x7f00000dc000)="29101bc4d68d15feb737c26d5dd46cf16666cebfabd16fba07fa6c2a1f1048a59cdc7617a37844512d9baaa6dc2fd525b64a1615f2f472e7e54ef9d8869be6e092b80cfcd6afa17296b58f54405afa4e6a25a831819089b5a8363066570ee3e2587b77bfadb50ddb03b36da633fee29d417bcb7d9d849212ee46208aa2789e38572329311976f79e815c7c130c4240e6ca0948", 0x93}, {&(0x7f00007f9000-0x93)="05b11f65edc4278be6b78d62e005e8fcf6842608659f4726837985ad829e5464e32e06362cd2153e4a02e70d61743dbd042e50e940af61cbddee0f65978c23ab833278ce2d0be45d5d3599023479a64ef85b9ff4e6637976f27ffb220318f01ad1be85edf2daca35f64149521e7c25df6ad12c051fbdde3ee21a73d7b08d7214f6c49e8b71e5366e3de9831c54dc9821d84de6", 0x93}, {&(0x7f0000d24000)="67a671f75ccd5f2fb347996ec15f30b1a49fa14d24a477f9ee2d389287f62b2e5d10b83565909232097df89d66a7796d231259e7bf211d685bd106952199c46bd120430506689d9ec03f47299ab529f5f25e28f130b1d7e72b84646d83a072c4e1bd3f1fbc09668e8bb92ada65edbffe391dffb7993a9a578bd533e703a80ead071de9a4741c99da82630a36549f5efb8723b1c4f968108ad4fb619ae1890cc09cdf17fdbe412210fb1b00095f86d3552c834fe8919e97c1dc36d0b7f4063db249252e6846166402450ea3824cbe9e3268fded376b73c7", 0xd7}, {&(0x7f0000036000-0xde)="321aa6c21675da8c59fd31ad8fe445dae6b99a37a2a8b5cb66839607cb6aa30579ef7954c1c1891b55dea55c0c5c2d874a847a9e3688f4af4f414ea648b0a9c6feacd1eed95961548110b330ede826a60f1b203b4a21e7454a6348c9f477dacd09580ddf3be2bd2a567a2917d586f117dec635a0e1e9c3bb4a58963849671c76ffc06b740c07501d63189726e0030b005363332ad0de94eec12f9f1b1de0fa84d4b358e4a66b9e8f404ee2d087f22c41cae6008924c7cb9eb2501f4c4829970919f2e0d9c704c135570b5656aa5e9eda381ae12feacef88df45cc37f8d0e", 0xde}, {&(0x7f00001ce000-0xdd)="9d8312594125a349e1412394de80edf440ac053450420de9294e7343c9724218b7157f8c8ccf56f63ccc7eadf47164a9a923d64fca160160fe7824f53cb1968846073f41ee1206c8809a97aee9d64daeedc4f502c2a3d701fc00439100c076f999588c0c9f6a120c2b36a3849134a312372b78de7a617b845df208e4844dfd3aaf21d274b85e590d6880e8c0047896f66258379ac3775377feba6ee90c769e9d4753e01f88a9874a7fe2d5ddd62f710f14ad5474c1da118653189692f77e92913b8813fa7f5362a899167d612b4e207bf600525eb15eb63ea28e874eda", 0xdd}, {&(0x7f000070e000)="d1074fefe08c905331be43e7d237f0f5f1e72ff281db0fcb217aaadec2ed29edb5965bea4f38b7e88d3008448bfa9d3aab94db7d2e1e1428273ded2ef51229507a50ea1d8f4d3485c8e2286ec93c68da79f49c5a2af29e675f3700310188c0219590ec27fd7bfe81847c0f07c30c96f0d1df86d4e3fe51518cb5268997d41b2c3b1927a61d0fa0828f4f9ff2dff78790f78067a0a85e0615d59e38f6b98812b8d1dbab0f0b69a3ccee9d1f84a0e365ec38f84e6625770b8561af7dcc58b7ec748d7969d45fd32c42b96e8614d5", 0xcd}], 0x8, &(0x7f000092b000-0x18)={0x18, 0x10d, 0x1, "d6"}, 0x18, 0x0}], 0x7, 0x8044) r2 = socket$key(0xf, 0x3, 0x2) mmap$binder(&(0x7f00000db000/0x1000)=nil, 0x1000, 0x4, 0x110, r1, 0x0) sendmsg$key(r2, &(0x7f0000de8000)={0x0, 0x0, &(0x7f0000100000)={&(0x7f000049e000-0x1060)={0x2, 0xd, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @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, 0x400000000, 0x14}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x2, &(0x7f000095e000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x80007}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)="25ab00", 0x8000000000005, 0x80, &(0x7f00009de000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'system.\x00', 'md5sumvmnet0-\x00'}, &(0x7f0000ecb000-0xd4)=""/212, 0xd4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f00005a0000-0x6)='logon\x00', &(0x7f0000784000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001f000-0x4)="29259100", 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x880) socketpair(0x8, 0xa, 0x1, &(0x7f00003db000)={0x0, 0x0}) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000634000)=""/75) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f000042f000)={0x6, 0x89, [{0xffffffffffffffc1, 0x0, 0x1000}, {0x1, 0x0, 0xd35}, {0x414a, 0x0, 0x8}, {0x3ff, 0x0, 0xfff}, {0x3f, 0x0, 0x3}, {0x100000000, 0x0, 0xa4d9}]}) bind$alg(r0, &(0x7f0000abe000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000001e000-0x2)="26e6", 0x2) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd6000-0x10)='/selinux/status\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000f1d000)='./file0\x00', 0x20, 0xffffffff) r1 = socket(0x1, 0x2, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fd4000)="1f1bff200101ff00000100c8ee000075ff00080119ff3800756de8000100c6", 0x1f) pivot_root(&(0x7f0000ba7000-0x8)='./file0\x00', &(0x7f0000055000)='./file0\x00') [ 28.620187] QAT: Invalid ioctl [ 28.628124] QAT: Invalid ioctl 2017/12/20 04:12:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000944000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000038c000)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000fab000-0x18)={0x0, 0x2, 0x30, 0x9, 0x0}, &(0x7f0000a52000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x100, 0x20, 0x3, 0x4}, &(0x7f0000001000-0x4)=0x18) r4 = timerfd_create(0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={r3, 0x796a, 0x81, 0x7, 0x3, 0x2, 0x3, 0x180000000, {r2, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x200, 0x5, 0x607, 0x5}}, &(0x7f0000000000)=0xb8) r5 = dup2(r0, r4) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)=0x0) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000cd2000)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f000094a000)=0x4) 2017/12/20 04:12:29 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e28000-0xb)='/dev/hwrng\x00', 0x480640, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000070a000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000+0x20c)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000fd1000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) exit(0x9) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/20 04:12:29 executing program 1: io_setup(0x9, &(0x7f0000383000)=0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000001000-0x74)="38a6e55ced5552ce9ccd204791b2707a5a486721188837ba9e036ee936044e7a9cadb76cd4cbf4e61ae69aad670120a17aca5432ad92ca8f727d9e358bebdb263940dfc8ad15edfedc3af906c41b77648b346fa3ced308302f00e921c3a63419edbec85f907d5ead61dd948ab4d774867d671c02", 0x74, 0xa000000, 0x0, 0x0, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x803, 0x2) write(r3, &(0x7f000053a000)="0206af0002000000006466bc8e000448", 0x10) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000bd5000)={0x30000004, 0x0}) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 0x0, 0x1443, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000157000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 04:12:29 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000110000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000729000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0xffffffffffffffff, &(0x7f000042b000-0x2)="", &(0x7f0000c49000)=0x0, &(0x7f0000022000-0x4)=0x0, &(0x7f000041d000-0x1)="") 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000857000-0x4)={0xffffffffffffff9c}) connect$bt_l2cap(r0, &(0x7f0000707000-0xe)={0x1f, 0x4, {0x0, 0x1, 0x8, 0x1, 0xdf, 0x5}, 0x0, 0x2d0b}, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000a000)={0x2, &(0x7f0000228000)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) [ 28.700834] device gre0 entered promiscuous mode 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000032000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000031000)={0x0, 0x0, []}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001e000)={0x2, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000061d000)=""/151, &(0x7f0000354000)=0x97) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000142000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000623000-0x10)={0x9, 0x7}) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00006b6000)=[{&(0x7f0000fdd000)="3cbd4088edebf6992d7afa76ac05214b56f30e3e7653bcddc802ca6f3765b9e43d9ebac30135cdfd9e31844bf3058990789f", 0x32}, {&(0x7f0000bba000)="814d16f1546bb50ca340cbcaceeda5461ef032f783cfb52422e62f0da21bca43da4f7d7e2610d06b83e44c0292b8aaf577131cc7d75edd75dcb4094702e1a0dd5f6182e8dd0c0d838e98089f34a7cba822a6db4bff16e7bf0fba6e38fd2cb91cadef3631516ad15f16bd437ae480ae2eb248a29b73e37b069dad3b082dba5677e1537b3701f969f1765d44f2aa5269fe859886bbb7d584d70734e8fe502f90b5964fed202c527447337cb1dcb3ad77879c8dacc1b1e8081a1c85dd836338cba02ffdcf331b04a8ec1c79069c173f11", 0xcf}, {&(0x7f0000db8000-0x1)='G', 0x1}, {&(0x7f00009a0000-0x68)="0b6104e4eb49f7dfd9b1b54e94a9993083611120ba89afd052b950c3f50d16fbe1a1963925c2ef856077ccce1454b2f24a58dc1e45bc36e471dca4a36df53171d30f5ae84280ca840d75b1edca4d4a231c3b972df39454a0679cb65d04f04bc674705cf512cff007", 0x68}, {&(0x7f0000e6c000-0xdc)="3ceb0a78036a61fef4f26f10db870b05121518a7f7b36298f486611fe21438109c6f94c19400d448e9085dd86e7971e2a60de36dc37835bea9c90a3b1c42811b734c74ffe643692fb32f27460c630cbd65fb63774b35ceebbe90d522dd4d905c69e466cba8e77c2923c856f48b25a089edea38f188d3b38accee831181e331c4f10f84a2aea240a20582443f1a7322abc1261d56f4f2350611d9601e9ffd8403334da039be629916f2d0ba4f3d7ae1390fae40b395cd8edea1d96edaf1976cfc600824999470c2331bf903b64a52b5237238a020077da05e6b1c19e8", 0xdc}, {&(0x7f000007a000)="", 0x0}, {&(0x7f000035e000)="fbc4fbba7bd33820405862938e530bbc971f109e026f42418f058976a629f3b0017552ac268be1f47cb5053b94d2ebaf14e646dac5e72b4cd0dde3064c3dd252caeb0930d507371f40a911af8bd8da24c5682e6ea8dafd552ea8a09c17b8ef48db70a16919911e3624ba4e55a0c3a2ca", 0x70}, {&(0x7f0000d60000)="90f1a4c604300b43f35775c6098feb099d5c4acaa1e19284c4946b60541ac0c5eb3c5ecd67cfb99fb685fc2d6762678c8781df00f93d3ff92583941e3c833da80bea80efb4d16fc0f277cd8dcd9135a37605b8ec", 0x54}], 0x8, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) r3 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000534000)={0xb57e, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000cfb000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00004fc000)=@assoc_value={0x0, 0x5}, &(0x7f0000701000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000bb3000)={r4, 0x92, "359fbf024f14085e366e2e2a0f50df323f311cf66d63f7f803806a11bfd3fda5e79a784fd475b0090f7cd151c4ba73b449ddbb8ce9d96062f77c593c71a716afccece23662ec1f7b3bdf94e7c70ee159d98f229385c2ea7e32dc5cbd22ace8bb609504badfab27bfa58b4cfc2828720042adf9b95f637693590d7e74bd2c883a37cee36cb1d49331d5962fc638a37ea90ea2"}, &(0x7f0000a10000)=0x9a) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00008c2000)={r5, 0xe5b8360, 0x5, 0x0, 0x4, 0x9}, &(0x7f00000a4000-0x4)=0x14) epoll_pwait(r2, &(0x7f0000d19000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000133000)={0x0}, 0x8) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r0, &(0x7f000011d000)=@known='system.posix_acl_access\x00', &(0x7f0000cbf000-0x1b)='@/]vboxnet1GPLwlan1selinux\x00', 0x1b, 0x1) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000944000)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e05000-0x4)=0x80, 0x4) write$tun(r2, &(0x7f0000775000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "e41080", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x34) recvmsg(r1, &(0x7f0000867000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x40000000, 0x1, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cbb000-0x4)=0x0) ptrace$getregset(0x4204, r0, 0x6, &(0x7f00002ff000-0x10)={&(0x7f0000bba000-0x1000)=""/4096, 0x1000}) sync() 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x2, 0x4000000004080003, 0x2000000000000020) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001f4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000026b000-0xc)={&(0x7f0000f57000)='./file0\x00', 0x0}, 0xc) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00004ce000-0x18)={0xb85, 0xffffffffffff0001, 0x5, 0x8000, 0x4, 0x100000000}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000700000)=@req3={0x2, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x1c) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000eec000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a6a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f00001dd000)={{0x4, 0x3}, 0x1, 0x3, 0xff, {0xd5ba, 0x3}, 0x7fffffff, 0x1c23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = fcntl$getown(r0, 0x9) fcntl$setownex(r2, 0xf, &(0x7f000097b000-0x8)={0x1, r5}) r6 = socket$inet(0x2, 0x803, 0x1) io_setup(0x20, &(0x7f0000426000-0x8)=0x0) socketpair$inet6(0xa, 0x80000, 0x40, &(0x7f00009d2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f6f000)=0x8) io_submit(r7, 0x2, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000226000)="", 0x0, 0x0, 0x0, 0x1, r1}, &(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000548000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) lremovexattr(&(0x7f0000689000-0x8)='./file0\x00', &(0x7f00008e2000-0x15)=@known='com.apple.FinderInfo\x00') writev(r0, &(0x7f0000507000-0x8)=[{&(0x7f0000e9d000)="39000000100009000000000000000900e7ffff49025ae100000002000000000004001af20400000f21e5fff7000008000300ffff06001ee469", 0x39}], 0x1) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f66000-0xb)='/dev/loop#\x00', 0x6, 0x4) syz_open_dev$binder(&(0x7f0000244000)='/dev/binder#\x00', 0x0, 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) openat$selinux_load(0xffffffffffffff9c, &(0x7f000065c000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/20 04:12:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007a9000-0x4)=0x7fffffff, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000397000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x6, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x1, 0x102) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x8, 0x5, 0x9, 0xae, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x100000001, 0x8, 0x6, 0xfff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="6fd7c0f2bfb72e14e73beaccb1d8dc2e", 0x10) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000068f000-0x5c)={{0xa, 0x0, 0x5b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x6, [0x7, 0x3ff, 0x3ff, 0x401, 0xffff, 0x6, 0xfff, 0x3f]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0x7f, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c06000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6011, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0xffffffff, 0x0, 0x100000000, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000005000-0x4)=0x3ff, 0x8) socketpair(0x2, 0x3, 0x4, &(0x7f0000003000)={0x0, 0x0}) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0xffffffffffffffff) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ab5000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a4c000)={0x0, 0x0, &(0x7f00002a1000)=[], 0x0, &(0x7f00006c9000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b12000)='/dev/sequencer2\x00', 0x8040, 0x0) connect$ax25(r0, &(0x7f0000348000-0x10)={0x3, {"9cca4f476f08cc"}, 0x0}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000e3000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000112000-0x1)='/selinux/enforce\x00', 0x400, 0x0) getsockname(r0, &(0x7f0000f2f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f5000)=0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0xff) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f0000d76000)="c8886b66679c9da28daa7f9220213d", 0xf}], 0x1, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000611000)='/selinux/enforce\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e32000-0x10)={r0, &(0x7f0000b0d000+0x73c)="3b90bc7d4af57301ac14b8021190c16471b9cb0b18a6b2f76fb556fb462f2af03fbb8fe1551a00dbf8"}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c94000)={@common='nr0\x00', @ifru_data=&(0x7f0000076000-0x20)="671b68ea5bf3e529379a6a38313f4b7ca806468ccb7a62b1b17ffb408ed272c7"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000e64000-0x4)=0x67f9) r1 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2283, &(0x7f0000001000)="") 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000c0b000)='./file0\x00', 0x101000, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097d000-0x4)=0x7ffffffd, 0x4) sendto$inet6(r0, &(0x7f0000c59000)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000a21000)=0x80000081, 0x7) r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key(&(0x7f0000907000-0x12)='.request_key_auth\x00', &(0x7f0000354000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) bind$alg(r0, &(0x7f0000719000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000205000-0x18)="", 0x0) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009e9000)='/selinux/member\x00', 0x2, 0x0) getpid() getpeername$packet(r0, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f7d000)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fc0000)={0x2cf9, 0x0, 0x2, 0x3f}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000065c000-0x10)={0x100000001, r1}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00003d8000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000af5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e9b000)=0x0, 0x4) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) pipe(&(0x7f0000907000-0x8)={0x0, 0x0}) waitid(0x3, r0, &(0x7f000024e000)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000c95000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000cc5000-0xb)='/dev/vcsa#\x00', 0x7f, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0xb9a0) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x400800000200008, &(0x7f0000983000/0x4000)=nil) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e57000-0x9)='net/snmp\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000cb4000)={r0, r0, 0xfffffffffffffff8, 0x9e5, &(0x7f00006e5000-0xc2)="0efad166626ba314dd649763ef378603b243106bd2c85d2914a30016b8d336e9fb213c4e91583c5f4ef89960217ce37b25d015c5c98f9c345e0bbbf63b53189576c2f956562d035df467089ac8cba35ed29d9f0acc609a691c40156e010c86ca0b561fa7762af13a38cabf0d55b2ff26432011fbf7981e950c58949d99cee48444a8c58d29786874aed28ce86661994375725989d2d61e65f16b3fa570dcb7223f5741d67513113de210a22e40a55ea322fdc48b9d39c0db4e945e8c0ce3a77649dc", 0x1, 0x3, 0x8001, 0x4, 0x1, 0x0, 0x0, "e1f9893062e54254829360525862ba8ba84620e3712065c465708539dee7969f3e7337683691d125a4d2d2fa2395209025c8c7ded291b3411798e5ab0ebd6811efcdb6f1dfb283721dcb3f50c09efd5165a68cff3370d7dac1af7d75093c297846ba7475a12c08e7073667137ced2f4c2f198aaabcf45037a364519155cd1eb49b8436ce19f19c8c6aad23d161"}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e2f000-0x4)=@assoc_id=0x0, &(0x7f0000af2000-0x1)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000352000)={r4, 0x401}, &(0x7f0000c38000-0x4)=0x8) vmsplice(r3, &(0x7f0000c57000)=[{&(0x7f0000bbe000-0x2c)="", 0x0}], 0x1, 0x5) dup2(r0, r2) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00001c3000-0x4)=0x8, 0x4) 2017/12/20 04:12:29 executing program 6: syz_open_dev$evdev(&(0x7f000036c000-0x12)='/dev/input/event#\x00', 0x63de, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000262000-0xc)='/dev/autofs\x00', 0x341000, 0x0) accept4$inet(r0, &(0x7f00004f8000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000898000-0x4)=0x10, 0x7ffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000500000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000325000-0x58)={{0x3, 0x7}, 0x0, 0x7, 0x7f, {0x1, 0xffffffff}, 0xffff, 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]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000354000)={0x10000000, 0x0}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) syslog(0x9, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 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, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x5, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x0}, @generic={0x0, 0xc, "d6dcae04deea617a65da"}, @timestamp={0x8, 0xa, 0x7, 0x81}]}}, {""}}}}}}}, 0x0) 2017/12/20 04:12:29 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000914000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000281000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400480, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006c5000)={r1, r2}) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, 0xffffffffffffffff}, @map={0x0, 0x9, 0x0, 0xffffffffffffffff}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c1f000)={0xaa, 0x65, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000762000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000725000-0x8)='./file0\x00', 0x0, 0x104) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000c2a000-0x8)={0x1, 0x10001}) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregs(0x1, r4, 0xffffffffff600000, &(0x7f0000001000)=""/0) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c2b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2b000-0x4)=0xe8) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c2c000-0xf)='/dev/sequencer\x00', 0x4900, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000c2a000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r5}, 0xc) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000060000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000064000)=0x7) shutdown(r0, 0x0) [ 28.853985] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000016, 0x7, 0x7) bind(r0, &(0x7f0000fc8000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 04:12:29 executing program 1: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000046000-0x2)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003a000)='/dev/snd/seq\x00', 0x0, 0x802) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000045000)={0x7, 0x8, 0x4, 0x2}, 0x10) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000000f000)={0x1, 0x1, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r1, 0x1) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) preadv(r0, &(0x7f0000494000-0x8)=[{&(0x7f000011a000)=""/1, 0x1}], 0x1, 0x0) write$fuse(r0, &(0x7f0000999000-0x11)={0x10, 0x0, 0x1, @random=""}, 0x10) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 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, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x9) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xa060000, &(0x7f0000e21000)="", &(0x7f0000001000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000000000)='A') r1 = msgget$private(0x0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000002000-0x4e)=""/78) r2 = syz_open_dev$mouse(&(0x7f0000e64000)='/dev/input/mouse#\x00', 0x1, 0x48440) ioctl$TCXONC(r2, 0x540a, 0x5) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x2, 0x0) write(r0, &(0x7f00003f4000)="260000001e0047f791f6caff00242207070000000700000000000000aa0737550500040008ff", 0x26) r1 = dup(r0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000087000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0xc4, 0x0, 0x60, 0x97403f1b38aed5ca, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8001, 0x0}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000df8000-0x4)=0x0) 2017/12/20 04:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000a4b000)=""/232, &(0x7f0000b55000)=0xe8) modify_ldt$read(0x0, &(0x7f000083d000)=""/33, 0x21) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009ba000-0x10)={0x0, 0x68, &(0x7f00003ae000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaaac}, @in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x7f}]}, &(0x7f0000614000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ea7000)={r1, 0x14000}, &(0x7f0000b0f000-0x4)=0x6) ioctl$LOOP_CLR_FD(r0, 0x80247009) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000208000)={0x1, [0x8000]}, 0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000071b000)={0x0, 0x7fff}, &(0x7f0000e12000)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e95000-0x8)={r2, 0xffffffffffffff7f}, &(0x7f0000c70000-0x4)=0x8) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000078000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f00001ca000-0x30)=[{&(0x7f000026f000)="02", 0x1}], 0x1) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) readv(r2, &(0x7f0000f29000)=[{&(0x7f00006cb000-0x9b)=""/89, 0x59}], 0x1) pipe(&(0x7f0000978000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x6, 0x9) writev(r0, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)='%', 0x1}], 0x1) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000827000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00008b5000-0x4)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000ff000)='./file0\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000561000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000d54000-0xc0)=[{{0x0, 0x2710}, 0xfffffffffffffffe, 0x100000001, 0xff}, {{0x0, 0x2710}, 0x6, 0x2, 0xffffffff}, {{0x77359400, 0x0}, 0x8, 0x100, 0xffff}, {{0x0, 0x2710}, 0x10000, 0x9, 0x400}, {{0x0, 0x0}, 0x6, 0x0, 0x9}, {{0x0, 0x7530}, 0x4, 0xfffffffffffffbff, 0x80000000}, {{0x77359400, 0x0}, 0xb8a, 0x47, 0x10000}, {{r2, r3/1000+30000}, 0x2, 0x1, 0x1}], 0xc0) [ 28.946522] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 28.962603] netlink: 'syz-executor2': attribute type 4 has an invalid length. 2017/12/20 04:12:29 executing program 0: pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x0) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/20 04:12:29 executing program 6: mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000fa000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x4, 0x0, 0x0, 0x0}, {0x8100000000004c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000027000-0xd3)="46e59c3a09a375da5ba5cd484c4573935955cc428214df6ac1562d8dbaa952c22d47ebbf1449d57349e71ebef75011b5d1c8613a8299d20b84f3a59ae3b1f377a04734144acdb53258b28bae873497a9a4d1e458e8e65a3ac3b3f22efcf3aeca8cd632573a8c1b434a057834ee5460fdf89b3367bcd9b00cf2cae6acd1813c122170b8694485dd91a0c17551ce5e6394493dfd71d6aac1eb18ccf2db076f88d050b9652f65f15e551028ec39f8db6a338e61abf2344d803aec28f1891ce41c77b154f839ae0bf181072465d9869ca87b030b62", 0xd3) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000d10000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d11000-0x4)=0x10) write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2017/12/20 04:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a2b000-0x8)=@assoc_value={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a55000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008c0000)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000bfd000)=@add_del={0x2, &(0x7f000050c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000ca0000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000088d000)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000b8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000029b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2017/12/20 04:12:29 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a04000)='/dev/vcs\x00', 0x48880, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000d6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ee000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fd1000-0x18)={@loopback={0x0, 0x1}, 0x12, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) syz_extract_tcp_res$synack(&(0x7f0000f4e000)={0x0, 0x0}, 0x1, 0x0) 2017/12/20 04:12:29 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004e7000)='/dev/usbmon#\x00', 0x8, 0x980) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000447000-0x4)=0x6) mincore(&(0x7f0000370000/0x4000)=nil, 0x4000, &(0x7f000070a000-0x9f)=""/159) 2017/12/20 04:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000095a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e09000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d74000-0x4)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000016c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000a02000)=0x6, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) 2017/12/20 04:12:29 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e18000)='/dev/autofs\x00', 0x101901, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x8c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000536000)={0x2000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00009a6000)={{0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$x86(r3, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x3, &(0x7f0000f8c000-0x4)=0x0, &(0x7f0000e37000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000b9f000-0xc)={0x2, 0x7, 0x3f, 0x5, 0x4, 0x0}) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000848000-0xa)='/dev/cuse\x00', 0x84100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000486000)={0x0, 0xe02}, &(0x7f0000a5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c43000-0x8)={r1, 0x3}, &(0x7f0000eb9000-0x4)=0x8) r2 = socket(0x10, 0x40000000003, 0x0) write(r2, &(0x7f0000c26000)="22000000180007ff0aeb001d090007180a0800000000080900000000040016000000", 0x22) 2017/12/20 04:12:29 executing program 0: mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000ecb000)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001b000-0x28)={@generic="41224a19319baa5a805d400ab36b0975", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000014000-0x26)=""/38, 0x26, 0x3, &(0x7f000001a000)={0x11, 0xff, r2, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000019000)=0x1, 0x4) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) 2017/12/20 04:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f000034e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x40b) fcntl$lock(r1, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000801000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/20 04:12:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ab8000)={0x8000000001c, 0x4, 0x9, 0x2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000768000)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x7, &(0x7f000014e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001000-0x10)={r2, &(0x7f0000001000-0xcd)=""/205}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e0b000)=0x0, &(0x7f0000901000)=0x4) 2017/12/20 04:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000092b000)=0x0) sched_getparam(r2, &(0x7f0000681000-0x4)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000627000-0xa)='/dev/vcs#\x00', 0x6, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000525000-0x28)={&(0x7f0000e0f000/0x1000)=nil, 0x401, 0x0, 0x40, &(0x7f0000d61000/0x3000)=nil, 0x8000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2017/12/20 04:12:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000+0x3b5)='/selinux/status\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000f5b000)='./file0\x00', 0x6) 2017/12/20 04:12:30 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000078f000/0x18000)=nil, &(0x7f0000a23000-0x18)=[@text16={0x10, &(0x7f00003c3000)="0f01360028df5c0b26660f6aabf50065f3660ef2a5660fec82e1180f20e06635200000000f22e00f01c9bad104b8091def0f0175ac", 0x35}], 0x1, 0x8, &(0x7f0000af9000)=[@cstype0={0x4, 0x1}], 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f00009f4000)="660f7f964f6dbaf80c66b8f5f3598766efbafc0cec66b9740800000f32ba4300b000ee0f183a0f20e06635000040000f22e0baf80c66b8c621518a66efbafc0cecb800008ec064c140007cbaf80c66b80e4d4c8c66efbafc0ced", 0x5a}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7ffffdff]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000497000-0x8)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 04:12:30 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000081) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000e33000-0x10)="0abb6b7b2852540ad39efe40c6dd0e3d", 0x10) getsockopt(r0, 0x84, 0x8000000007a, &(0x7f0000fe4000)=""/0, &(0x7f0000fe6000)=0x0) [ 29.075054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=7163 comm=syz-executor6 [ 29.099245] sctp: [Deprecated]: syz-executor4 (pid 7162) Use of struct sctp_assoc_value in delayed_ack socket option. [ 29.099245] Use struct sctp_sack_info instead 2017/12/20 04:12:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000400, &(0x7f0000001000-0x28)="1a715d943b2db2f5e727b729136b35ba21d11ff5bfcb8c86f806f3557009e808991b63dd689854c0", &(0x7f0000668000)=0x0, &(0x7f00001de000)=0x0, &(0x7f0000232000-0xb6)="") inotify_rm_watch(0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x0, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x0, &(0x7f0000001000)={0x1, 0x6, 0x401, 0x8, r2}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000001000-0x98)=""/152) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400a00, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6e}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) 2017/12/20 04:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000d30000)=0xfd, &(0x7f00004e4000-0x8)=0x4) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00008fd000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) [ 29.117078] sctp: [Deprecated]: syz-executor4 (pid 7162) Use of struct sctp_assoc_value in delayed_ack socket option. [ 29.117078] Use struct sctp_sack_info instead [ 29.147310] sctp: [Deprecated]: syz-executor4 (pid 7162) Use of struct sctp_assoc_value in delayed_ack socket option. [ 29.147310] Use struct sctp_sack_info instead [ 29.162508] sctp: [Deprecated]: syz-executor4 (pid 7178) Use of struct sctp_assoc_value in delayed_ack socket option. [ 29.162508] Use struct sctp_sack_info instead 2017/12/20 04:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001bd000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000019e000-0x4)=0x9, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bfd000)='/proc/self/net/pfkey\x00', 0x7edc4a6507116d52, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00008ef000)=[], 0x0, 0x0) sendmsg(r0, &(0x7f0000365000)={&(0x7f000080a000)=@ipx={0x4, 0xae, 0x101, "ff29fde51f50", 0x5, 0x0}, 0x10, &(0x7f000062f000-0x90)=[{&(0x7f0000366000-0x6f)="ea495e36e736240e1ad67ab0d89a1931900411b4f3ae19b4d9eeba68b032df775ab5d7680b63d83a135bad7f6956ca23e190191a2a40adda96ec7dfe89bf0c50dafeabd723eb7fd2efeab3eb95a14a1d6f407b72b96b34041cfd99cd3a844aeca4b1358b103b2a67e82deecdbbc192", 0x6f}, {&(0x7f0000e94000-0x99)="34371e019091f89c73faba7fae26d19cb67beec270c0e7458c5b3a8ff9b9fe8667012297ec0830203ba11011a9a00b718e4783a099c2be945053880c0178d1ef5c7f321b2edd55485155a6a8403e0ee6a14cc119967644b693d81bfc37d09ae77b9f1af653649c37876b75fcf89bb31a770995047799a1270d86a965990af00f884a453fb6b2e83a33e0e4754e4d061c60019d28be852941fc", 0x99}, {&(0x7f0000854000)="2eede9545cfeadbe0c10ed5f26ab5d2f233e98bbea41dad79381c5de8823abbaeb7bbc88a4", 0x25}, {&(0x7f0000e95000)="881a08738de6469228038213b702fc301f1ae492d59e7fd6d62141aa25d2d9641ac529e1118e23834fdac303e535e7b5f2e9a176d49a972213f559e94c4f24ddf70ebeaeca6d4f0f5a6ad0f401aa52f5de430f5b8be2277e66aa12ccb04731870411ba2944c4f6cd00ba2f04e41016775979798e1d3aba8ee0db5fed80721a77ee71222772539e114a0ddd8bfdeae8e668197186f7", 0x95}, {&(0x7f0000cd8000)="4fc29087f7eadd4509805b85ea89164b945301d86124723c8e10a5e112712adc5ca733aaacac1eef322710289c039d498eeaf85e5e9f079fdca331e961d38912a94c6c0209914b93ce223aea2fed60abaa7e73781dea634789846269bfc664624a2cd018419a138d96c4aa3d64a85871ae39eaeeb823ef88430659ac3678dd069974cb26f4", 0x85}, {&(0x7f0000400000)="c8bcd4a3e5f1f8bb5afd6df396abc93b96053c3d3829c87d6c9668c72d4d9f78dfdffd705d26510769b5a6ef00d99fd8c9f5adfdeaf1574df38a6a5e45b841bb32ae", 0x42}, {&(0x7f000024e000)="c5b845e97ca57352369bfd2f2ad21db7c8d11e956163fe2aae1a2d76e4f5c8084dba3c33add48522e08b0c88d62f4b9d6e849a5de2a0e8c798579481ce27bbf510aad61353256d3ec37fe2edecacae389d842113023484e62f1c17705af4ca751f66c7fb00342bf0aaf900841b35b9776c3f41afb345afe01ab2178aae95a2a920912296e1ac48ca9ebd2166cf0756ff0e1babff", 0x94}, {&(0x7f000090d000)="377de0c85b69dae4cef825c7447927a0b4b9c6afee972761212422990865d7910c750c3815", 0x25}, {&(0x7f0000c0c000-0xc)="2300e7c9c26168f6aabdf842", 0xc}], 0x9, 0x0, 0x0, 0x2000c0d1}, 0x40000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2017/12/20 04:12:30 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe9000-0x11)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00008be000+0xbe1)=0x100000001, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fe0000)={0x3, &(0x7f0000fe8000-0x18)=[{0x5, 0x5, 0x7, 0x1}, {0x80000001, 0x100000000, 0x9, 0x7ff}, {0x6, 0x10001, 0x401, 0xf22d}]}, 0x10) writev(r0, &(0x7f0000add000)=[{&(0x7f0000fe5000)='#', 0x1}], 0x1) 2017/12/20 04:12:30 executing program 1: r0 = socket(0x100000011, 0x803, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt(r0, 0x107, 0xa, &(0x7f0000000000)="", 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00008b7000-0x10)=@req={0x10000, 0x8001, 0x9b, 0x126aee12}, 0x10) 2017/12/20 04:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001d8000-0xb)='pkcs7_test\x00', &(0x7f000095a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b54000)="a3bba14e1832d35d26b5394edf24c40851ece86ddbb09a84e51d693c4b96ba8c45ebe7f0bc1b94f83fe4d48dc6ba21a5aa99d396356c9845ecaf456cfda79b842b17c36236da126f02cb736472b89f1a270e9a3b5cb0af4b70d0086c0252d7b1a18c39f578f682671ac6c5c59453f0e2f0921a0e0d10a284b66747d5c5167d9d6fcb3b50c4bfa00949433024fe5ceae19f7fa65a219b3cb1ea9fa5272b47d3581a6c5a4ce98c400ec650d0bd70ae929c48766a0cd74f677f9d47677bd6d24d7ca354ad99de9272f21702ae5e59a03c42ee5e819a7ae86bbce761d24c568a9a87", 0xe0, 0xfffffffffffffffb) add_key(&(0x7f0000d6c000-0xa)='dns_resolver\x00', &(0x7f0000821000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1d000)="c60984bd1ce30590ca31b67f47331c21139149c49cbe5fabf601d0d759642f1fd95bacc9df45aaa38feee28a117ffdc2c3bcb357a5880e5fe3984b0dfc6c57e6fc00634b2d8dcdf961f5beecf9f22bc100b801000000000000005fb62178320d22cb70d804d5a09dd44b8eb1d8a26d6d962dcad322192cbe7c23a7d6e7235caebc0200", 0x83, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002eb000-0xc)={0x3, 0xffffffffffffffff, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006d6000)={0x0, 0x7530}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00009db000-0x4)=0x400000000, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003cf000)={0x0, 0x0}) 2017/12/20 04:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bf6000)={0x3, &(0x7f0000e5b000-0x18)=[{0x80, 0x5, 0xeed, 0x6f69}, {0x100000000, 0x9, 0x5, 0x1000}, {0x1, 0xffffffffffff7fff, 0x2, 0x101}]}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00004d7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001a0000)=[{&(0x7f0000f73000-0xd5)=""/213, 0xd5}], 0x1, &(0x7f0000a1b000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 04:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000011, 0x80002, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00006e6000)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003e7000-0x10)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x8, 0xa, 0x1, &(0x7f000061b000-0x8)={0x0, 0x0}) ioctl$TIOCNOTTY(r2, 0x5422) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000189000-0x4)=r2, 0x4) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000918000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:12:30 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000030f000-0x1)='5', 0x1, 0x0, &(0x7f0000edc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000708000-0x4)=0x0, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a1c000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000020000)=0x5) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000551000)="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", 0xe01, 0x0, &(0x7f00003db000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 04:12:30 executing program 4: r0 = socket$inet6(0xa, 0x82005, 0x0) fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 04:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00009bf000)={0x1, &(0x7f000000d000)=[{0x6, 0x400000, 0x20000, 0x407ffc0003}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f76000-0x11)='/selinux/enforce\x00', 0xa00, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00009f9000-0x75)=""/117) getuid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000129000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000836000-0x10)={0x3, &(0x7f0000072000-0x18)=[{0x8001, 0x1, 0x7ff, 0x7f}, {0x1, 0x8, 0x13e, 0x5}, {0x6, 0xc619, 0x5, 0x0}]}, 0x10) ioctl$VT_RELDISP(r0, 0x5605) 2017/12/20 04:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000018000)=0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2017/12/20 04:12:30 executing program 7: mmap(&(0x7f0000000000/0xf42000)=nil, 0xf42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x937e, &(0x7f0000f41000)="") mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000f43000-0x8)={0x0, 0x0}) 2017/12/20 04:12:30 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "bb8cfcf089f54e4004000000dd8572ff"}]}}, {""}}}}}}, 0x0) 2017/12/20 04:12:30 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a0000-0xc)='/dev/rfkill\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000001000-0x60)={0x0, 0x29, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 29.716146] Option '§Öç#\®¼' to dns_resolver key: bad/missing value [ 29.738493] Option '§Öç#\®¼' to dns_resolver key: bad/missing value 2017/12/20 04:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7f7fd, 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) sendto$inet(r0, &(0x7f0000a22000)="", 0x0, 0x0, &(0x7f00001aa000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000022b000)={0xffffffffffffff9c, 0x18, &(0x7f0000382000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000d7b000)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x2) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000490000)={0x2, 0x1, [{0x2, 0x0, 0x1}, {0x7, 0x0, 0x7fff}]}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004e5000-0x4)=r0, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x0) readv(r2, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0x44)=""/2, 0x2}, {&(0x7f0000003000-0x7e)=""/126, 0x7e}], 0x2) 2017/12/20 04:12:30 executing program 2: clone(0x0, &(0x7f0000b24000-0x45)="", &(0x7f00003fe000-0x4)=0x0, &(0x7f0000bd8000-0x4)=0x0, &(0x7f0000d0f000)="") fchown(0xffffffffffffffff, 0x0, 0x0) r0 = dup(0xffffffffffffffff) munmap(&(0x7f00001cd000/0x3000)=nil, 0x3000) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000109000)={0x2, [0x7d, 0x6]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000-0x1)={0x2, 0x0, [{0xbff, 0x0, 0x0}, {0x2ac, 0x0, 0x7}]}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x1, 0x80000001, [{0x5, 0x0, 0xfffffffffffffffa}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/73, 0x49}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/222, 0xde}], 0x5) 2017/12/20 04:12:30 executing program 5: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000b82000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000efa000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000a95000)={0x1, 0x8, r0, 0x9, r3, 0xffffffffffff733f, 0x2, 0x4}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c52000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000ef8000)={0x7, 0x78, 0x6, 0x7, 0x40e, 0x9, 0x0, 0xff, 0x0, 0x2, 0x8, 0x1ea95810, 0x4, 0x17, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x40, 0x4, 0x2, 0x0, 0x5, 0x0}, r0, 0x9, r4, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00007e3000-0x8)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000efb000-0x10)={0x15, 0xa5, &(0x7f0000ce7000)="f465d78624d0d1125209fe8ee2d443fbad1f535312577dad2d94eadd5e3c1bdf39e30be9d959d36e815c71f1f0bbad17baa8c49cca684d6d7e9a3b94a421585426ad42af74e4c5aaf66c2bf5da643d3f4505e04338661214de3f9c69bfba8bc5e18749f514865e3691f159edda0f2253d532c7d923f1eb9c9db3b9290c5d66818565cb2ea9917990cb41e40456257cebe0a2705f805c562a935aefbec7173d499799b77c6a"}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet(0x2, 0xfe, 0x2) r7 = dup3(r5, r6, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ef9000-0x28)={r7, 0x9, 0x8d, 0x1c, &(0x7f0000ef9000-0x8d)="b1743daf8305133a4e63ae8cd733c0ed69a912cf7e085659922b40c107874b6d1807bf639ff3e4739608c9072a6dcb817db8f48d04e153b18cb38479dc00edee70b4787f35345bfd6af0b4dfec113fb3ff9b9ca89699c0b80978d783c5044db8a53b4f2bee60d12edc1355c7e04970007582d236ab03a9974ba68f83313208c7f0e85a22eb186fbad0e0a6eb7b", &(0x7f0000ef8000)=""/28, 0x9, 0x1}, 0x28) setsockopt$inet_int(r6, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r7, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000ef9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0xb) recvmsg(r7, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f000004a000)=[], 0x0, &(0x7f00006c0000)=""/0, 0x0, 0x1f}, 0x4) 2017/12/20 04:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') socketpair(0x1ca90ffca39c3e18, 0x7, 0x5, &(0x7f0000fe3000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000057000)={0x0, 0x0}) r2 = getpgid(r1) kcmp(0x0, r2, 0x2, r0, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000026c000+0xa46)={0x0, 0x0}) poll(&(0x7f0000a31000-0x30)=[{r0, 0x8004, 0x0}], 0x1, 0x0) 2017/12/20 04:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005e2000)='./file0\x00', 0x101040, 0x40) sendmsg$kcm(r0, &(0x7f00009df000-0x38)={0x0, 0x0, &(0x7f000082e000-0x60)=[{&(0x7f0000323000)="aa1fd30b29496aae9de9c5cbea6297af4e7bd75c5db8125e7bb7714ff4a0a2586ed8bfdd3b47ca9d2d03d5c4f691cf26825505444f5922eb911bd840243ed72e34c448805363ec126e7d992f48c41019", 0x50}, {&(0x7f0000280000-0x4f)="159ccc47544427e1d8734099f9f03392e2eacb1ff96860ac11227d8becd719350b2851bee23a5880b1e5de9464cdb082a26d1be18a2a5371edb9bd73576d5444a6f76898d0614f79608be64b1e0809", 0x4f}, {&(0x7f000006a000)="3739bf2907a32d7d2226ef250facb31384a81b8db5db0e20549b5e4a3d1cb3397cc13d94297449aac8760f5730a0d2c6e689d40623a44ac9b37770cb570b4374580cbc1a7129d1dd84e12fc5b5a65ae012948d51644b5543146d11518f40e615e5b30cd32e88a29b8906c0761d9dc451b7e3af8d27f845619f5735b2f4481e054fdad9a58118911ba5cd0f8b70ad", 0x8e}, {&(0x7f00007a4000-0x6)="766ff6d96e", 0x5}, {&(0x7f0000914000-0x59)="6520b2751960191e49eb5fed5e929b495d27645d763bc5c4da8a0df7022523dd24516a09535a6ac4b0e226fc3c463040e71608f0c7e938b953ca5d42c86d5312f412570b3f5f224c2e1e21c4002162de407514517b41012f54", 0x59}, {&(0x7f000030a000)="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", 0x13f}], 0x6, &(0x7f0000777000-0x199)=[{0xe0, 0x0, 0x0, "ee7697874f130b011fe4b240aa558c7e95902115f9e091e0b3f0317165f6c533a4ae97c08b80bca700d489d29f51a451e4f24a92a3a2dface9d8e3f8691bbd64dc86a4e73bf62af9cedd194ee6abe4c9e058591ea79531e1cf9346e990f1d3483cf97f79c59731d63daab8b54159eef7a0409699be3f42427b147114d62f548b894d8fbf162ea949b341cf6c924bc80d7de67b19e73a6bf3fec62654e0b04b90289e41db546ae6e3c0d8c0811b52c4ae031b7efc8ecbcac2000b1e0da6c2f7148cc6f4d1813cf1d7a0"}, {0x90, 0x10d, 0x4, "a62a2a4dea8cc43ee4e8509ca8de732f9111c1b18408b6c8da9eae3f2d10970d638f9daa51f7fd8bdcd2f49ccf174b5cec07dccd3314275923149102cb139a75aba07e1555794e76f18d7c88badbc062fd10e882a89d28eac5305408fb1201aab59dd7c8e660f6d600bd736851055429d219b630282bda134ce3f4972f1c81"}, {0x1010, 0x117, 0x4, "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"}], 0x1180, 0x0}, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001d6000-0x4)=0x0, &(0x7f0000252000-0x4)=0x4) mq_notify(0xffffffffffffffff, &(0x7f0000fe9000)={0x0, 0x0, 0x2, @thr={&(0x7f0000294000)="", &(0x7f0000178000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000b33000-0x10)={0x6, 0x8, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:30 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00721ffb04a922e804e7d5688bc88902"}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d4d000-0xc)={0x6, r0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000ff0000)=0x318948b1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fef000)={{{{0x2, 0x3, @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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x7, 0x0, "4c5efac510bba321c3576d4d68f2c57ab103f565ba9072af68548e05d104a9d88c289b1e267199327728559764d66db6a57860571453bbe19116b5182fbad561350ece2bd1114ac05af1aaab94875842"}, 0x160) 2017/12/20 04:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000028b000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cdd000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000a45000-0x4)=0xe8) lstat(&(0x7f00001fb000)='./file0\x00', &(0x7f0000c3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x0, 0x8080b, 0x0) r4 = syz_open_dev$mice(&(0x7f0000b87000)='/dev/input/mice\x00', 0x0, 0x220040) r5 = openat(0xffffffffffffffff, &(0x7f0000ab4000)='./file1\x00', 0x8000, 0x1b) r6 = inotify_init1(0x2008000000000) r7 = memfd_create(&(0x7f00000c8000)="766d6e657430662dc54b5e766d6e657430486c6f00", 0x4) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000063000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000ae1000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b0b000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d6d000-0x4)=0xe8) lstat(&(0x7f0000b89000)='./file0\x00', &(0x7f0000778000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket$inet6_udp(0xa, 0x2, 0x0) r13 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000760000-0x4)=0x0, 0x800) r14 = syz_open_dev$usbmon(&(0x7f000095d000)='/dev/usbmon#\x00', 0xa37, 0x200000) r15 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r16 = socket$inet_icmp(0x2, 0x2, 0x1) r17 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b13000)='/selinux/member\x00', 0x2, 0x0) r18 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000469000-0x10)='/dev/sequencer2\x00', 0x6000, 0x0) r19 = userfaultfd(0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00006ce000-0xc)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000705000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000b2d000)='./file0\x00', &(0x7f0000326000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000897000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = accept$inet6(0xffffffffffffffff, &(0x7f0000a12000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e75000-0x4)=0x1c) r25 = memfd_create(&(0x7f00005e4000-0x9)='+system(\x00', 0x1) r26 = socket$packet(0x11, 0x0, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000837000)={0x0, 0x80000, 0xffffffffffffff9c}) r28 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003ff000)='/dev/qat_adf_ctl\x00', 0x80003, 0x0) r29 = signalfd(0xffffffffffffffff, &(0x7f0000968000)={0x6}, 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002e2000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00004c7000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069e000-0x2)=0xe8) getgroups(0x3, &(0x7f00004c8000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000589000)={0x0, 0x0, &(0x7f000045d000+0x3a9)=[{&(0x7f00009ca000-0x46c)=[{0x3e, 0x4, 0x400, 0x0, 0x40, "337851cfbf9c2aabe022b71ea127913d8fde1adb016da383bbb8b03a0e3ffea1d53770b09870373c107bfd729601"}, {0xda, 0x31ad, 0x800, 0x8, 0xfffffffffffffffa, "2fafc40485156731f9251d4371cfbd1338eeb772a0a5d6a01124207464b1b3cfc225ca18b400e1159f334e53e3f58f3f02c94cce92c93a0badcc3f95b83b58cec446c8e4e07d7a7ac7566192ac467b00af7ddb20609c16ee4681b9ab60166a28d48ac3db5a9dca2b486930d0b9091cad80bbeda1de95f7ad86f421e7b1a49a52ac116be9ab0874600aff23df006dd2f95f4cd33af44027b3d0d5f1aa7788b880e5f3f15deab0b05f0edbec6c7f47f64d7804c944d68068ac38fb0e96a1ef782c8194db77e17ea262ad9b"}, {0xa1, 0x5a, 0x0, 0x3, 0x1, "cdbe118fcc88169a5616cb4f6e12cbabda7f8a6b0dbd65a8ea26cabfd8db183057162fa7cc6a685b8dc932d815664ad6a87e4c109d55441184cde0fe2e387df919cded495683b0be2b67614b532f03132a42baea4556bedde1694566d182832c0281c9318e721c7e06f6148db4e6e5aff9903a7d04caa69783dcc67717aa09fd38616b4f81f8bc81e34b6c6f3cf7da3f82"}, {0x36, 0x7, 0x300, 0x800, 0x1, "54e0ebb2a29824c32f1ab9cd27342b754d5d52386b05d216755811c3c14f93a733fd7fa61c00"}, {0xff, 0x101, 0x1, 0x80, 0x10001, "0f8dce612d9c9a928b8933537cfd15f634563a7e29b126ee09168b90bc04472971a9b2ce76a561a19b1397f58349ff23844e9278784523cf34588e747b878e931c54affa49eb6ecfc745b775e3f989b636e26caa42b8978e061a0198b191f5b7ca366bb1c5e681a062e7bcff9bdb01b4d17d28589581529363d711e4c3673f23a63f338047810b97ef88da85c7a4c2cba06ab6885ae470073cdfbd64aaea340ff86c762ae7e909539adab005627b9dde370c61a61830e694ff3c3162c2f2f482aabfa32ad148ccfbc781a597c385fe1bc34ad32020806addf0f28775e39eada5aea63ca3bee4e5b180d3c5f2343123"}, {0xf7, 0x80000001, 0x200, 0x7, 0x428, "8e48976568287a7c24cb86063b55564f834b3726dbe064e7e7c0fea9b7447d4d90265cdb10eadd903f3b69995d83a36850d92953947ce975a7ead335aea05464b1a3172aa6077844cb64148501e8f557810fbe3f72390abf706b35d94419454a5b1cb989d068fc0d878b4c08beff4d6ce9c95f68afca872da8bfc5614ab06e30d8685fb34624af6f41bead124deae5ef6b3261ae601df3b61fbbf2736dd41fe3e8ada3e05145073a5269812095c2bb3b6cb7e951c9122dfe7b488b278d8f1265449847df526b3475ec35af6cef166108b2b21162990428c3c606c84d51bdef9e27777f6ba5d86d"}, {0x86, 0x52, 0x125, 0x20, 0x100, "73a2a700a567c48efc1bea6de9b9edc78a3933dedfe7cfad0aac5b1c4108f21c6ffa55f699320f1bec73f71497b6b895f9725168fca0528ecf11cc5a02498450ba20f11266e1f0cfa87f9c645fe3f2fb5fbfe9358b6535dbf2e3e72e848fea0d99f293ee361fb5a5c16f576ecb6c396432441a8d6d43"}], 0x46b}, {&(0x7f0000c10000-0xe6)=[{0x1c, 0x4, 0x0, 0x1, 0x641a, "c1ed27c2ab3e035e135d0c96"}, {0x82, 0x8, 0x24, 0x4, 0x7fffffff, "eec7a47903d7fdf11d9fecd25ba93ddcce9fa55164ee2fb34cc6b37f231064f8a76f59c316d274999374dcec36976d9fa23a543d1fcbcd8691a73203da17d30f2fb35e280983575aec275499dd58cd44955c86d99ddf4a8d4aca9b0f8e93da1c2d75afd409c2985c4739bcbf153e3285e98f"}, {0x48, 0x0, 0x108, 0x4, 0x80000001, "dfb4ca93b09ad37c9c6916cc38439d2ec4b0f451ff81102c50b8bac3ec19542c3408c193736d4bee2c8a61c7e864b2b030bce22d393d7e08"}], 0xe6}, {&(0x7f0000797000-0x440)=[{0x108, 0x7, 0x20, 0x9, 0x1, "1eac7fa09292817a9df48837d9717347a8bb712462bcf92e27a736173767f5a00777a317e4144501ee58637d72ea522e0487e8a22fe27864fae9d32c78980d75105e883e255eec20c893063c374e70d99297ee79ae1064ee54e9cc585ab67d7386143347a5c2c6d225039f01509b7230d5eb897805140723be0081b20f05a43043d5c0db0dbd165519c4842ee72599079c5b931872582b21f3d772640dc81a097fafcd0bb429d2201df1e4974b2810078f686bae38c211701b6439f23bb23aeef0b667c7d77d0393d6153e4892af4a083309c1545edbcca9b7a9a2c35a62c3918019bb3124ab005d2639b5b6c395a6c84b815d3a683d4a7a"}, {0x9c, 0x5, 0x100, 0x8, 0x7, "73f28b0891ab2c98703a4eb15eec84c422454358ca84da29998a1aa4ff2058121aa395d7219d80053d5395fbcb42ca91d965fd6f05d9894eb92daa12875143d0334d067093267bb94657bd3dfc9390cfd618e33395818460e3c4fdd188d35a8154f58d46827828b1897346a4b2589d26e436171a75df88ae424127d723c394da30ef485788087b2d35f360c8"}, {0xfb, 0x401, 0x300, 0x3, 0x4, "7ee2bdd1dfed7e184242e7a15f698ebc931feb8848dcd415fa13e03c9c29432a93ed5064bbbe464ba38e1c715b5b601bab9acf6b4c2952c0548cef6d695f84d4d718722f6c852adc60f5ede3c03f90ab2245c2a160492d316ccd8ee9ba873db94032ad9d5544a4099a0460d7e160c828dd095841d4485a5d212ea0b1dffdb114da000644e3d9075ea14cae186c6c463ea4045dc0854f3035f935c33408c1d36cfb9a7241fdafa62f6d7c23c65d0ca063ca8e49a08b442738e6e94fbf763185580ef255a6dd2a3fd20827b9cab6fa01b76c2df53b227fa055a1575aeab447f58a61a8026ca4e31097e4700a"}, {0x62, 0xfffffffffffffffa, 0x201, 0x3, 0x9, "9832ca7244131c1f25c9556b30e0d0255244d9993b456502b160e804ae73856d2dbee4ba5db91dc75e8eff28e75f5a2ac4dda3f2f495ff930726b14c33c6741fe54993bf6972e985e6d9c7e51a8e5c36f739"}, {0x100, 0x0, 0x9, 0x2, 0x7ff, "b199dfa58fa059d5eb77ab7ce4e88c46fb0bd17281646bb776067170b8a24908521cb17f0a6d5b97a654d73562c9d664f3c28fc5f7ae7592a5fcf4679a0488d1d08e7062730eaf4e32f8b71724dcae2795e0fd95c3b112e98092efd21ff5cc24b5628698483b433a53ca9b66bcda8007c3c9edac27da23c814a54d444e92bc27bcf3ea9d239db445205b87d0aedcf6f29d3d41f6f75b9358f2cbb3cdfc08e0b75f3173b0155245ceb66b7c6560f4c87400e4229bde3e8a61251ae08a5b1164f6ee76f7049a5d4b9a6aa345d8599ae6676008856523ec7c398a190d352cfb70c3358767ee9064f35869b2091dcd49f1a9"}, {0x3f, 0xffffffffffff67b2, 0xc00, 0x7ff, 0x7ff, "f6b6ae7e06abacc0e12cca9d007f64fce1a0a6d2919f99ede3dcbfccd222a040db05cb9cc9a7a8a1ec74cce06c7e6c"}], 0x440}], 0x3, &(0x7f0000cf0000)=[@cred={0x20, 0x1, 0x2, r0, r1, r2}, @rights={0x28, 0x1, 0x1, [r3, r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r24, r25, r26, r27, r28, r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x108, 0x20000800}, 0x20000800) r33 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c9f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r34 = ioctl$KVM_CREATE_VM(r33, 0xae01, 0x0) r35 = ioctl$KVM_CREATE_VCPU(r34, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r35, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x2ff, 0x0, 0xfffffffffffffffe}]}) 2017/12/20 04:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000) writev(r0, &(0x7f0000c18000-0x10)=[{&(0x7f0000f48000-0x39)="3900000010000904ff050000004000000700004a03000000450001070000001408000d0004000000000000000000000000000ee300ffe4693e", 0x39}], 0x1) 2017/12/20 04:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000ad000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x2) accept4$inet(r0, &(0x7f00006e2000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d2000)=0x10, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f000020f000)={&(0x7f000054d000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000b40000)=[{&(0x7f0000979000-0x2f)=""/47, 0x2f}, {&(0x7f0000f14000)=""/112, 0x70}, {&(0x7f0000fe1000-0xd0)=""/208, 0xd0}, {&(0x7f000076e000)=""/216, 0xd8}], 0x4, &(0x7f000046b000-0xd4)=""/212, 0xd4, 0x2}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2017/12/20 04:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cc4000-0x10)='/dev/input/mice\x00', 0x0, 0x40005) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000488000-0x64)={&(0x7f0000d27000)=[0x5], 0x1, 0x8, 0x31, 0xaef, 0x69, 0x40, {0x6, 0x6, 0x7, 0x4, 0x2, 0x400, 0x9, 0x5, 0x2, 0x2c08668d, 0x3, 0x1, 0x6, 0x8001, "5a467db435975c3ab861646fecd0d827c653ebbdb8591f113a251237ca718253"}}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00003ea000-0x1e0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000afb000)=""}}], 0x30) fcntl$setsig(r0, 0xa, 0x18) 2017/12/20 04:12:30 executing program 4: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000068e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000014d000-0x52)=""/82) writev(r0, &(0x7f00006ac000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3524000a000602000016000000000e0000040d000f00000000000000002008", 0x29}], 0x1) [ 29.824492] QAT: Invalid ioctl 2017/12/20 04:12:30 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x2}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000bac000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1000000) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) unshare(0x24020000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008fb000-0x8)='./file0\x00', &(0x7f0000014000)="70726f0563", 0x20, &(0x7f0000539000)="") signalfd(0xffffffffffffffff, &(0x7f0000ae0000-0x8)={0x0}, 0x8) r1 = memfd_create(&(0x7f0000841000)='\x00', 0x2) getdents64(r1, &(0x7f000097a000)=""/15, 0xf) set_robust_list(&(0x7f0000819000-0x18)={&(0x7f0000e9d000/0x1000)=nil, 0x2, &(0x7f0000624000/0x2000)=nil}, 0x18) 2017/12/20 04:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000188000-0x5)='user\x00', &(0x7f00007cc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002e2000)="c45666f9fccbc18a63eca8c4fd4b7c1b8ff30c5cda7447091fe6a3ab0349a2e28a1e846bffedebc06a5d13dee34c2afa45b6e708fa65c1645767f666e1b25a9288a313742c7fefb7850a5aec5cdfd85b524b73372604af8a7b9b3822cadd8c0d54321442df070ed3e9eac65548602c1df5d1e694f4a0148e0db9cba1a6b53563067df7e45a3a272af86ebd7e5e104d500f07d435a92545b785fee127580f85a76086741772737097fff66d043a6f7ae18f1a6a610ad48a3201e9cf7ac16fb5", 0xbf, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r0, 0x1f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000e79000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2017/12/20 04:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f7274310000000000001c9d10d500", 0x0, 0x0, 0x0, 0x0, 0x3def, 0xffffffffffffdfff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fsetxattr(r0, &(0x7f00004cc000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000137000-0x2)="9700", 0x2, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 04:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000598000-0x4)=0x9c5) fcntl$setsig(r0, 0xa, 0xf) [ 29.851445] QAT: Invalid ioctl [ 29.864855] netlink: 'syz-executor4': attribute type 15 has an invalid length. 2017/12/20 04:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006e2000)='./file0\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bf8000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000138000)={0x3, 0x5, 0x7, 0x0, 0x9, 0xe20, 0xfffffffffffffff9, 0x5, 0x0}, &(0x7f0000883000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007dd000)={r1, 0x8, 0x1, 0x2, 0x9, 0x20}, &(0x7f00003fd000)=0x14) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x3000009, 0x7, 0x0) mbind(&(0x7f0000309000/0x1000)=nil, 0x1000, 0x1, &(0x7f00009ed000-0x8)=0x8, 0x3f, 0x4000000000003) 2017/12/20 04:12:30 executing program 4: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000067000-0xf)='/dev/sequencer\x00', 0x101002, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000067000)='/dev/loop#\x00', 0x7, 0x101) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000003e000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x22, 0x953f, 0x8, 0x0, 0x20, 0x1d002, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe, 0x0}) pipe(&(0x7f0000067000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000040000/0x18000)=nil, &(0x7f000001d000-0x18)=[@text64={0x40, &(0x7f000002b000)="66baf80cb844210e80ef66bafc0cb810000000efc422a58e6bcb360f20dc36364bf7010001c0feb9390b0000b80c000000ba000000000f30446d400f094e0fc75cb91f0f0666baf80cb8ec24cb81ef66bafc0cb000ee", 0x56}], 0x1, 0x28, &(0x7f000001c000)=[@cstype0={0x4, 0x6}], 0x1) dup2(r0, r1) writev(r3, &(0x7f000000b000)=[{&(0x7f000004c000)="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", 0xf02}], 0x1) 2017/12/20 04:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e41000-0x12)='/dev/input/mouse#\x00', 0x6296, 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000d2a000)=0x0) prlimit64(0x0, 0x0, &(0x7f0000956000)={0x40000000004, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2017/12/20 04:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000396000/0x2000)=nil) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ecc000)='/dev/snd/timer\x00', 0x0, 0x8) fcntl$setstatus(r0, 0x4, 0x800000000000bffc) r1 = dup2(r0, r0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000b2f000)=0x0, &(0x7f0000e82000)=0x4) 2017/12/20 04:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f96000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003cc000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000572000-0x10)={0x0, 0x1c, &(0x7f00000c4000-0x1c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f000002b000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000239000-0x8)={r1, 0x7}, 0x8) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)="02000000000000006f556e657430242d2a00", 0x12, 0x0) 2017/12/20 04:12:30 executing program 0: mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000027a000-0xc)={0x4, 0x1, [0x204f6]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000011000)={@common=""/16, @ifru_addrs=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a6000-0x11)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000027b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x9, 0xffffffff, @raw_hdlc=&(0x7f000027b000)={0xffffffffffff4188, 0x10000}}}) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000027c000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f000027b000)=@pi={0x0, 0x80f7, @ipv4={{0x17, 0x4, 0xc4, 0x100000001, 0x9a, 0x1, 0x20, 0x101, 0x6f, 0x0, @rand_addr=0x7fff, @multicast1=0xe0000001, {[@rr={0x7, 0x1f, 0x1000, [@broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x17, 0x800, [@rand_addr=0x3, @loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @noop={0x1}, @rr={0x7, 0x7, 0x2, [@rand_addr=0x81]}, @ra={0x94, 0x6, 0x5}]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x1f, 0x0, 0x0, 0xe783d9589695f23f, 0x5, "ad0d86", 0x1f, "20a047"}, "ed0b0cdd122f9361564c61e06ef848067c68a67990bfe2645dd0c2034965b63e796e64d8ad835d56bbe6eb573cdd"}}}, 0x9e) 2017/12/20 04:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsa(&(0x7f0000ada000)='/dev/vcsa#\x00', 0x5, 0x40) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000767000-0x20)={"00fcb9a8cd138d33668002d5e97c53de", {0x4, 0x7, 0xffffffffffffff3f, "fde2fbd806d4", 0x40, 0x0}}) 2017/12/20 04:12:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008f0000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) fcntl$lock(r0, 0x7, &(0x7f0000061000)={0x2, 0x7, 0x7, 0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x10001, 0x620080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4000000000000006) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000093a000-0x28)={0x5, 0x4, 0x3, 0x5, 0x6}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000dc9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000fc6000-0x10)="0207affd020000000000000007ff0448", 0x10) 2017/12/20 04:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004d4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000ddf000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000302000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000728000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d61000-0x4)=0x8) read$eventfd(r0, &(0x7f000025c000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000da8000-0xc)={r3, 0x3, 0x10}, &(0x7f0000ff0000)=0xc) r4 = syz_open_pts(r1, 0x0) close(r1) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000b72000)=0x4) 2017/12/20 04:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x2000001, &(0x7f000003f000-0x9d)="") r0 = accept$unix(0xffffffffffffff9c, &(0x7f00000a7000)=@file={0x0, ""/75}, &(0x7f0000313000-0x4)=0x4d) r1 = memfd_create(&(0x7f00003f8000-0x6)='ramfs\x00', 0x3) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000c4a000-0x4)=0x100000000) ioctl$void(r0, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000427000-0x8)='./file0\x00', &(0x7f0000168000-0x7)='efs\x00', 0x1031, &(0x7f0000921000)="") r2 = socket$packet(0x11, 0x3, 0x300) accept4$packet(r2, &(0x7f0000589000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000393000)=0x14, 0x80000) 2017/12/20 04:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000472000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000251000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000595000)=0x1f, &(0x7f0000cf4000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003ec000)="", 0x0) 2017/12/20 04:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df7000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r1 = open(&(0x7f0000fb0000)='./file0\x00', 0x80, 0x4) fanotify_mark(r0, 0x1, 0x40000000, r1, &(0x7f00005fe000-0x8)='./file0\x00') mkdir(&(0x7f00008fb000-0x8)='./file0\x00', 0x8) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f0000e4b000)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f00000e2000-0x7f)="6c40a66d0df5b32f71be1dd8f1720585fe28461387899bd9a6d89e3fef7861d2c7fdeb15bd354aed718204b482d857ffc1a5a41bdcb9edce781cc25b19972c79028fe07c3effd1afb7bd97944569a8710d997f81932b7bff3e8a448f6097125a4592eb1f8b10389ca2fc26eb976a449f6dc444ec1fa674376521b30f3d4877") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchmod(r2, 0x0) 2017/12/20 04:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000171000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000af1000)=0x572) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00003ca000-0x6)=""/4, &(0x7f0000369000)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004a4000)=0x0) 2017/12/20 04:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000005, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) set_robust_list(&(0x7f0000f52000-0x18)={&(0x7f0000b19000/0x2000)=nil, 0x1, &(0x7f00000be000/0x1000)=nil}, 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a4d000-0x8)=@assoc_value={r2, 0x0}, 0x8) 2017/12/20 04:12:30 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007ed000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000101000)={0x3793, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x8, 0x2, 0x4, 0x0, 0x5, 0x9, 0x80000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x5, 0xb, &(0x7f0000001000-0xb)="5fa4833c43fcfc6ba75c2d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000fde000-0x10)={&(0x7f0000139000-0x68)={0x2, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0xffff, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r0, 0x409, 0xa) fallocate(r0, 0x3, 0x3, 0x2) 2017/12/20 04:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000788000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x47f7, 0x401, 0x0, 0x0, 0x0}) 2017/12/20 04:12:30 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f00030000000006000000e50014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/20 04:12:30 executing program 0: mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000962000-0x8)='./file0\x00', 0x402040, 0x100) sendto$inet6(r1, &(0x7f0000145000-0xaf)="6c13f57172028026f02eb2ed2826314ef41185e58908f0718440b0ce68a44efc1d0e6ddd109cba7538ac66832d13c48f39c99718bc740f1ca98e2c95dad64ad1d49be4c46d103baad169f9780ac18aaf5c0b99be0f90fa30f9903774a992547775a7ae308b8ad90503621046bc52f4529d0214525fc1abb9eac29c7f89f4ef1ae3597ef84276847e22b7aed48fe4735581a25b8a07bbbee221ece5bf84e6261fd9a9adc2e54dae0ab7eca09dfc7d82", 0xaf, 0x20000004, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000141000)={0x3, 0x3, 0x202, 0x61867a8c, 0x7, 0x8, 0x4, 0x6, 0x0}, &(0x7f0000918000-0x4)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000495000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x4, 0xbb, 0xffff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) 2017/12/20 04:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000fcf000-0x2)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000063000-0x6)='logon\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e20000-0x56)="", 0x0, 0xfffffffffffffffe) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f000087a000)={0x800, 0x5b5, 0x80000000, 0x11, &(0x7f0000e4b000)=""/17, 0xb9, &(0x7f0000131000)=""/185, 0x71, &(0x7f0000684000-0x71)=""/113}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a3c000-0xf)='/dev/sequencer\x00', 0x389900, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00002c1000-0x4)=0x1, 0x4) listen(r0, 0xffffffffffdffef9) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000243000-0x4)=0x0, &(0x7f0000184000-0x4)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000555000-0x160)={{{{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, 0x0, 0x20, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x100000001, 0x0, 0x6, "eb4eac8466c7c1c660d8fd063274a5acd6f5dd1470678d4a9327b84634af1e39001caf2a165df25672d8235187290d6ad2d973d9a89c24e40daeff407ec42886ebedf73fc897d2944499d2e11bdaf202"}, 0x160) 2017/12/20 04:12:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000067000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d5a000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000aee000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f00003f1000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000443000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000fe1000-0x16)='net/ip_tables_targets\x00') ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000c33000)=r2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002e1000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/20 04:12:30 executing program 5: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x6) mount(&(0x7f000002d000)='./file0/file0\x00', &(0x7f0000035000)='./file0\x00', &(0x7f0000019000-0x6)="f6720601", 0x0, &(0x7f0000039000-0x1)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000fe0000-0x28)={@generic="73f934a3976d485b154e6e1d8108837d", @ifru_addrs=@ethernet={0x0, @random="a9fc50c61f74", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f000003d000-0x12e)="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", 0xfa3) signalfd4(0xffffffffffffffff, &(0x7f0000a86000)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000fe0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000012000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e4000/0x1000)=nil, 0x1000, 0xa) timer_create(0x0, &(0x7f00004b0000-0x50)={0x2, 0x0, 0x4, @thr={&(0x7f0000c0b000)="", &(0x7f0000fe3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe1000-0x4)=0x0) pwritev(r0, &(0x7f0000034000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)=':', 0x1}], 0x2, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca9000)={&(0x7f0000043000-0xe)='./file0/file0\x00', 0x0}, 0xc) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2017/12/20 04:12:30 executing program 7: sysfs$1(0x1, &(0x7f0000436000-0x4)='-.)\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) r4 = dup2(r3, r2) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000079b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) ioctl$TCSETS(r4, 0x5402, &(0x7f00009da000)={0x4, 0x7, 0x0, 0x2, 0xba1d, 0x80000001, 0x7cf, 0x2, 0x1, 0x0, 0x6, 0x24c6ae1c}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@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$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c5c000)={@generic="146eff0ce9c7fa326b86ebeb0b47d73b", @ifru_data=&(0x7f000021c000)="ce65ceef85b90403a3270222ee45e3d184aa241b3d292497f32735d6afefa4a1"}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x81, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/20 04:12:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001000-0x4)=0xf9e) clone(0x0, &(0x7f0000bad000)="", &(0x7f0000126000+0xe24)=0x0, &(0x7f0000a0b000)=0x0, &(0x7f0000866000)="") setregid(0x0, 0x0) 2017/12/20 04:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000c1d000-0xa)='/dev/cuse\x00', 0x0, 0x0) getdents(r1, &(0x7f00005a5000)=""/4096, 0x1000) write(r0, &(0x7f00008cb000-0x1000)="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", 0x1000) 2017/12/20 04:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pread64(r0, &(0x7f0000823000-0x86)=""/134, 0x86, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000099d000)={{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00003ad000)='./file0\x00', 0x200100, 0x1) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f00006d1000-0x4)=0x3f) 2017/12/20 04:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000593000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008b9000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008e6000-0x8)={0x0, 0x40}, &(0x7f0000b75000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004da000-0x8)={r3, 0x100000001}, 0x8) pipe(&(0x7f0000735000)={0x0, 0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ec1000-0x20)={r4, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r0) r1 = add_key$user(&(0x7f0000b96000-0x5)='user\x00', &(0x7f0000d58000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x109, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000e5c000)={0x0, 0x0}, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) 2017/12/20 04:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000022d000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000033a000-0x97)={0x0, @in6={{0xa, 0x3, 0x436e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x1, 0x4, 0x4}, &(0x7f000061a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b1f000-0x8)={r1, 0x9}, &(0x7f00006ea000-0x4)=0x8) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00007b7000)=0x3, 0x14b7) pipe(&(0x7f0000ac0000)={0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) dup2(r3, r2) 2017/12/20 04:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000dd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efc000-0x4)=0xe8) mincore(&(0x7f000076f000/0x4000)=nil, 0x4000, &(0x7f00007c6000-0xf6)=""/246) fcntl$getflags(r0, 0x401) 2017/12/20 04:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dab000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009ce000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dbd000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00000f9000)="26000000100047f79101c1ff00000000001d000000000000d76effff2007005505000c000800", 0x26) preadv(r1, &(0x7f000094b000)=[{&(0x7f0000686000)=""/2, 0x2}, {&(0x7f0000a2d000)=""/4096, 0x1000}, {&(0x7f00003d3000-0xd9)=""/217, 0xd9}, {&(0x7f0000de4000-0x2)=""/2, 0x2}], 0x4, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000de000-0xc)={&(0x7f00000cf000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/20 04:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget$private(0x0, 0x2, 0x4) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f000015a000-0x5a)=""/90) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e65000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000c19000-0x4c)={0x100000000, 0xff, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000fd3000-0x4)=0x7, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f000010b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x10, 0x80003, 0x0) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r1, 0x541d, &(0x7f0000a35000)=0x1ff) [ 30.032417] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 30.046084] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b76000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f000034e000)='cgroup\x00') r2 = syz_open_procfs(0x0, &(0x7f0000437000-0x8)='pagemap\x00') getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f000025a000)=""/58, &(0x7f0000206000)=0x3a) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000bac000-0x9)='selinux$\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b40000)=0x0) sendfile(r2, r2, &(0x7f0000446000-0x8)=0x4000000, 0xfffd) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000078e000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) shmget(0x1, 0x2000, 0x24, &(0x7f0000c01000/0x2000)=nil) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000202000)={0x0, 0x80, "2623e2dc86bf0bcf2eb474fcb4666e170a442eeac670504af146a32fdc07390ff8d733f92a9c585537d46ec02abeb26805eea38d4e11254fc5f542d972abea5dea1c18fb598508e1e467f8698a65ab067c5d73b5c95bdced7fd67bf127314f28e97d90c2512d2476c54ca9f18abc86001e6d563d89f46d1c8dbd329e74ffac38"}, &(0x7f0000363000-0x4)=0x88) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003ab000)={r2, 0x798, 0x30, 0x100000000, 0x1000}, &(0x7f000026f000-0x4)=0x18) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000464000)=0x400) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000302000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006f6000)={@common='ip6gre0\x00', &(0x7f0000a4a000-0x14)=@ethtool_wolinfo={0x9, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000acb000-0x10)={0x4, &(0x7f00006a9000)=[{0x1, 0x2, 0x9d4, 0x750}, {0x5, 0xda, 0xfffffffffffffffc, 0x40}, {0x80000000000, 0x30, 0x4, 0x8}, {0x2, 0x3ff, 0x2, 0x9}]}, 0x10) 2017/12/20 04:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x600, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000b42000)=0x0, &(0x7f00008bd000-0x8a)="991cab04841916acae9e45577f4cb1bf4f1af56e3682eb0ae1e858e90c9f58fc883324d4eb88eacf8adb4f4f28fd71aa4a5a5e1ae81a064997c1fa724e06129962c171b28a38d5c4fca11198789a975a4e59a078d552501b380b87ab9af5483dd9b22fe1f457d271d59d8be058ef7831aa636432e20e2c0fd95c75d86bff3e9a7dbd389f052c065dd4c2") mknod(&(0x7f000085c000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a4d000)=[], &(0x7f0000628000-0x20)=[]) sendmsg(r1, &(0x7f00002e9000)={0x0, 0x0, &(0x7f000009b000-0x10)=[{&(0x7f0000320000-0x79)="3708cd21dbdcfd3d50a73b804ed920939d73d48ef9def530be7af39e260cabcfdc4fbbae0cf9884396a56ec7cd93682e4cecb607bc1bb7a2f0a50ca35ba252a8adc692bbc8c935162a21d8f7f323d10f811034ac48fab10b9f369f95b2ed140701c8a3fd6b3141507137f04bc728d911cac580047144b46c77", 0x79}], 0x1, &(0x7f00005f3000-0x198)=[{0x48, 0x84, 0x1, "8e7b64fbf98515fbd966a5844098963027f2f930a0fc207251df883afce3b93d3b29a4d58f3569ad445348f9a2958d2db49e"}, {0x58, 0x0, 0x7, "c86d5001cae1f942ae1c9642d69d37343229940164956091acdc9123a96a2d61d786097fc7f4411f7e1a2de5ee9b649ff1a4b6eba53c012ecdf614a39b7c4bdc02"}, {0xf8, 0x11, 0x11cb, "2ca4335e188346e9f0019ed72c0e76168d5bff10519e5fc69c506afc041c3913662784d14d04e72617cbb0eec575c5fb7ce9e29add02b4adce7ca3681f10654467e7a80608046324a70ef060f8b321e987fa4eb5788dfb07c604ab3fd120733aa41cc5dd1c482b0c43966de8dcc73a665457f5e45b0ddcdf8946f47dbb310f38d0c238c238fb1172704da48bac8e24b691ffc230451caf46d3a19775f87b6d24102ea32f6a1a3c29450a8d2e7842090541db7c1e778015188428d842d0827938fbc09b2688381cd02a9003a88ee548e83799f5a4db1e39395a5c33bd7509be41c5"}], 0x198, 0x20000000}, 0x1) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000774000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000071000)={0x8, 0x8, 0x800, 0x1, 0x8}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000047b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000025000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00002a7000-0x4)=0x8, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000088000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4686, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 04:12:31 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000bcc000-0x20)=[{0x4, 0x6}, {0xeb141606d9c30f2c, 0x80000000}, {0x3, 0x6}, {0x4, 0x3}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000000000) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000cee000-0x10)=@common=""/16, 0x10) r2 = socket(0x8, 0x4, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00007c8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc4000-0x4)=0xe8) connect(r1, &(0x7f000066a000-0x14)=@ll={0x11, 0x17, r3, 0x1, 0x100000001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000488000)={{{@in=@rand_addr=0x40, @in=@broadcast=0xffffffff, 0x0, 0x7fff, 0x0, 0x8000, 0x9, 0x20, 0x80, 0xfff, 0x0, r4}, {0x3462, 0x62, 0x6, 0xfff, 0xfff, 0x3, 0x6d, 0xfffffffffffffffe}, {0x1, 0x69dd, 0x4, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x80, 0x4, 0x1, 0x7, 0xfff, 0x8, 0x8}}, 0xe8) pipe(&(0x7f0000c5f000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b9000)={r5, &(0x7f000088f000-0x2)="1609"}, 0x10) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x35, &(0x7f000099b000-0x118)={0x100000001, {{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00004c7000-0x4)=0x0, &(0x7f0000b5f000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000057b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x4, 0x2000000000008) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r6, 0x10d, 0x1, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a69000)={0x0, 0x0, ""}, &(0x7f0000a1e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x1000, 0x20, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20, 0x7fff, 0x800, 0x82}, 0xa0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000000000)=0xe8) setreuid(r2, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000002000)={0x8, 0x7b}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000)={r0, 0x4, 0x0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSETMODE(r0, 0x4b3a, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a68", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2017/12/20 04:12:31 executing program 6: openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005d3000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) close(r3) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f85000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a13000)={0x4, 0xffffffffffffff9c, 0x0}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000013b000)="49cb21b2e71b55532741a64442d24089a1fd666330aac40e661675c9c5e920a09e5ca7ffa074a73f70da96773f86") execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r1, 0xfffffffffffffffe, 0x1) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e47000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ea000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000770000)='attr/fscreate\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000ecf000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) writev(r1, &(0x7f0000531000)=[{&(0x7f00005f7000-0x7f)="a7", 0x1}], 0x1) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000001) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x8000000081000ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) epoll_pwait(r2, &(0x7f00003b3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x6c7, &(0x7f0000591000)={0x7}, 0x8) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) symlink(&(0x7f00008bc000-0x8)='./file0\x00', &(0x7f000063d000-0x8)='./file0\x00') sendto$unix(r1, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) [ 30.152586] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 30.155376] kauditd_printk_skb: 125 callbacks suppressed [ 30.155379] audit: type=1401 audit(1513743151.055:261): op=fscreate invalid_context=A7 [ 30.182684] audit: type=1326 audit(1513743151.085:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7443 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.207375] audit: type=1326 audit(1513743151.085:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7443 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=88 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.227564] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 30.242816] audit: type=1326 audit(1513743151.085:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7443 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.267481] audit: type=1326 audit(1513743151.085:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7443 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=44 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc5000-0x8)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000033000-0x28)={0x1, 0x1a, 0xffffffff, 0x6, "15bc96d15f00894da13a306ec46ea1ab079f3991cf35abeddec0852532bc7d81"}) socket$alg(0x26, 0x5, 0x0) close(r0) socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e06000-0x24)="2400000043001f0100000000000000f42200151008000e00fe0000000000000100000009", 0x24) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) sendmsg$netlink(r0, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000fc6000)=[], 0x0, 0x0}, 0x4000000) close(r0) 2017/12/20 04:12:31 executing program 5: keyctl$setperm(0x5, 0x0, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ba6000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000660000-0x6)='.dead\x00', &(0x7f0000991000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x18)="897a05eb0b3cce3830e21073b27059af02c2a637cd511ff7", 0x18, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r0, r1, r1}, &(0x7f0000001000)=""/187, 0xbb, &(0x7f0000001000)={&(0x7f0000000000)={'sha384-ssse3'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x20, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) r3 = socket(0x10, 0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xbe10, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x108) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00004a5000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00009d9000-0x8)='./file0\x00', &(0x7f0000814000-0x8)='./file0\x00') socket$inet6(0xa, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000546000)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2017/12/20 04:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d5000-0xa)='/dev/cuse\x00', 0x2002, 0x0) write$fuse(r0, &(0x7f00005dd000-0x20)={0x20, 0x5, 0x0, @fuse_ioctl_out={0x89, 0x1, 0x6, 0x7}}, 0x20) 2017/12/20 04:12:31 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x200, "bf7471e25a9f", 0x1, 0x0}, 0x10) r1 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)="0357d452af7db34ebaad5261724de2c141c16e7f3268bdf60bb5fb0da9bac79835268a89be89bfaf8dbcda8d3a0c452c328afd2fdee85a9ecaff789f313d1afabce6096070730c2e80d2e0e7aeb35fe075a15826d59dbe085576639168d958cc2e1771f071", 0x65}, {&(0x7f0000000000)="d3f66d61b310dff3a15562edc64f644cdec844603da987596e9df9f7a6ae7e9f3717e5265b3cbea1e4afdbaaf9faef71c36fe45e1fd78be20d21351f2118e6740350d38872443ee413d772ab9d3a5cdec80a6608dd4f591c93e5173594939447b9006f330a2e8a255fa7cf64df003f0091269da5ab37fbd59a14cb75bb61c016ecf55ffe55964334dfc668e2425e18b5521785cae196a1061a74808c308bba2b3dbc234cc225fb703fb01aeae3", 0xad}, {&(0x7f0000000000)="6e4e2d6b08363f2ab141a18db944773408bb2d37e5dab13618e24050ae4fec1faaea5318cdcafff5ab4b0c6bcc6d2fe3b96d666005491482a379784e09fcf05868c4cbe3094de428a94ed5bac9f19debca85aa835c31c000d6b95dae5a5152af14a79b0d6c12b1175e202e8ccb1fc4dea715794d23b35f3465d42e7fecd0c0bdc2279e09138afaba1c6ebea7f030d8d2e5b74a882de511abfabe479dc248e0016e83d5b9090123563494ae12911ba36253ce70b7a3c9309bf062144227f5413a1ea9c2de1b265d6e247f774ee61a2030ecf833d47eaf81cf54b7b8fd06f8662e7db23b9ad2ee98144e15e22116d17dfb2d39d3942c810216f4adf9f3736c9689a03a0b3697decadf949e4001feee4a84abd7cd5f9dfcf14fa2aa1a0f74a69f1364f7ef70b7b38f7290f000a7ed4d47bbfa7988aef3702a18eb93e972cb6c4850999bd369b7d99cc4ff57c833fc5b5d62a54a860da578cd16906745e16fc5fe46a6921ddfa9e6bb7f899668ea6a34df8cbb5ad4ce976a428fffb9bff98b44bef61bc21035332d14d0a77202af51cdb76f71220713aa6bb1cf58db77141e54c240ac3d83789f9fd68220717ea34b963f4e632293b5adab568544fae3125f70e3e7c39077f81111662992971193e25f0c266079e6817f00d538181e7a66c0aa89058e0cd0beb78cd1b7ef76cf9f71094839b7f0f6797fe5c60bbfec4f3effdfdce4030a882cb0bf67194b89418e3b2c6d05bcaa68965cf7859a43739e80019014e729570ec9343710bcc55d0cda26609cfe11b98e32a5967af854d34e195d3f65cd86dc1029b50ee5aaa41c1ea49e09286b9d5bc1cedaf78ab6afe35f6ee28e08ccb1d2b58e43e4a27e5832f5fe26e7f90701d3ca02ba5b1dd362c9e6173a56548a770f72a298975feedb0b248b66bb2778638122157f48afb74920c00bab42251f333c0611608e945a1e2e954006bb3f8cc556c1dfaa609fac3c7d1fd8f59d4554f6fe2f00c75ec2b5a67386ae31244e8bfd3cdd9aab7145cbfdc117fd64a31dce4efe82fa0b79bbf2a6d6c66a97987c6ebcd994fea3c837cc75361492e8520bb7bd8da9007ba23cfa9f6efee15aa3412fb274c22bf5e05b577b60cc68837c668baf7f8884bcb965aa19bbc1859a22c000e05d2c8d79b60765747d5b12d28d8f1ab14d5461213dabc80d37f465ebdb3b920659703cabb724da589e0f91113493c8a5a89258aca5d61f54efe45d5c2d13b4a37e31538b34334529724169a5c5fa5dfef14481b54aceaec36371d36582124e04ffbd6613c2b04b81c57ef0f8ae0bc01436ebdaef1b0caf0e1254bc6709a5ca6ab949ab892ea524c2630f04060402e61ee2366bc665df2942a568890dd52a01aecacdc76a09eec16e656c12f2f01a694e0d7111c7bf41ed3e007069cb1c128ef156112d66bc4813ce1debe4be59d928ac3f51349e794b573df4da5f2827a16ed9504256abd22881f582805e513e8a05bf296cd43d5c0aeeef8cf3aec78fa3c6059500088492f17dc99422812f23274f0cb11be3194a6ef6dc431dcc1c1bc7470aa8c6d346e8496bb45d76f444c8c03f9d8f8520fc12d070639a2c4abd7e3950730e3fee50323f1a92f36fe6ee70153c0cb248668b9cf1f8a3354c68ca41c40c178c24ea182f422281127ccf13ca4f982a14297275f86d55679f691dfa211aa81bd505c5d179d1bc926d80364b70d5569c20488d8f2cadfd57b76136ec000b04bae9e5f0c7e43941f329bda2e06160a110216c665fcaf7c9cd93f1d3ce1a687eeb7023f05977778b0efe0c1cabf03b46caf76772bbfa176741635ef1a0fee69f7e6e1ffb943e2687d45ccccffd6e7c976c09510ab46e87cff47c31b183a0c988419dc41746832808b0078a5851e55ef2c488900c813f8598548ffeb91aac92e428a1afbfab5016e32cf0d5051f27d284d4b3a9427583e2e8d9b33ed09786f772b360ba7b01576a4cd02f02afc7240ae9cffc92fca7b5dc59d554790a08ae71f59a383fc11c92026576fe481ef5595b76596bed4628c3f85059767868aa4f5d56f29a51d5299ad2c6f377317b528de9c051ae2eb26aa89826ab77cbdc645e2579d5ce73d4c1c371d66f992006fbe65d0af5ff6a9a3a9593fda464fd2225f2af64a1ce887f290f15788f4c84ea82d9da7cb5d74a120c6626869d62ba732551bba60014a2f0a0611ed9ca516864f6a2e50482b5d9e6617467692d3ce6daa527702a623ad1bc13a330f634618e23a29d0a1895b3ae8cd7877166082170557464734f48d6b5f6c9ca5353b63f73bd12f3d43f237ad54d38f6a854d70650fe2dc095acd5170a54149d04d86b5912900e228cb79c1f35f8d70b465ad9c4deca3f6beb0f7ed004168e9933a5edf7d6a92d30fe7da6b51b580c8b89dfa993cb6439bda0651e203e342e712eacadd06bbd306a8efbe577bb4de7fa0a36601fc1eff98bde5dcf919c7ee4aac32b191b5db94d799b312b1d34ff71b3bc140bbb01ea48c0f375971ae982ca7db7140f213311ed758bda79ca40fd7896657d18f96a7e0b9d82f652ba9d1c8cdd22b9f31e9906e4fba758c649a1321c4d5e76902c87546401a79fee67a5a0ca9ab65a92eadfc73b05c9814bcea031860b6dfe8a26345c3e0a1bf689b9a407044e137f64143d1c46b0aa3d46af4871f0e03294b7143113bcf89253ad43766a8b5f7e7db1a4d64d6da95702b52721bfc39b6cf9549c0b9531d8aacd5461377b7bff13f661641d30af9d5daf980edc865614328835ecb1f055c014261f5674c7a9236eb6cf7f99ea8c0c417519c762b3b8115a075feca0024428dd425ca0f3bca55247db6663cf89130374ad59618d4434c104997f93256668be6e35696ade51917418331353daf744a3364ce085601146c2cd118b888ade604bcb7d75ca9f6a974b5d58f44974bc0cf55dd4a4806d08c52503ce30bffbfd6409747c263a1d63f68e24cd0fb133833bc20c9d9f5802e0355e975bbf8f0d04b9eb6a6b4fd34ec9409c84fc4a0e10b6361887d1cdd4cbb06e2ad5b1e21f88636d0156aa52e9a0e8d20fbafce6207827b6a2fd14098729d7dff3c8abba977e7b75ddd3b93c87e33462f392a15ae3c0ad323bf0408102ee0f03ec651b17d2ba919422eda6854d05a551a967e8c8a8aac3e32a0038a1f4a3adbe517746bd1f7dc6aa22b8168c231c7651bde9c561717cae24d0df7a629198cac7ebad20a0452e0ef5fe13f37e5d781cde6867f191553c5397663c15ea85c3ebdc1b53c2c7deb814b4e509546d1eb98e82746f7be1f645bb49ef46b1f430178764a281bd78b6386e47ea522d6541ff51b288501de98e794876ff3b9f9a5a398f16b3a32f89109c7b432e37a3b788dbcc5ded73a77cf3a0fa7944c5e3358fd1c760a5199cf6b58c1c53b90fd98c6bf0578e90e3c8cf7b256d5f155a1cf4f41bbd3631854b296d75dd295d42eb7cae27f472954e5a96995fb9813e5e1f88ddb86a40d0f11cc88f40feb84e3279f9250af25e166bca3055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0x1000}, {&(0x7f0000000000)="6e6bc8e62d8a24b920970c902b892668abc654c2739aebdbc1282ade4f3a309b14cf2a9edbd9f8e4e3df3fbbb8238583762f53e144b1178d8ee80671e283b3f0f9d3fadd74c669f4780c72eb6ba6e91ddfa8435cfcb0f769d1358695267ee4c31c6dfbc6a9577af69104178a6e113a1ebdd4dd95d35e028828", 0x79}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="264da231d398de5c0a4c222818bd2bbd03c3aa53be7fdec72cd1265f53232ef0a4487ad16b05e95f13d2db0a35850de19b18bf0b5b71c2f306dd823f433409ef0495b6b8fe856343aedc0c80b954d046d4fa6412250fc598e6b887f889e4a116e494ee44b34465c40949d18a28df15a646c3", 0x72}, {&(0x7f0000002000-0xa5)="230965c2f0ef248f076fb6dc1d5ed86c49fd77ca9f206cb989385f6d25b1ef077beab48d7a451589c62a0b81092826f4b65f85683fd6debda96d515f28e063cc04439433bb7efa2bd3746e77117cfe1505e151613df7cff1cc6cbaaa6b9cc3491fd37add590f198c6ba8dc713f9fa7d3eb20d019e4bad2bb4f83809f103b1bd8d056f1248dc780781403183faee2a471e2eaa4520fc73aab3e580cd6a690ddd0aa8883ad16", 0xa5}, {&(0x7f0000001000)="d7c8d2478ac2359ee4a0c619961ab3cb70895da91d37f995e923a6110da249e594668fe39b1a16bec915a570429e213f0ad81d6081e6497c66cb076c503d15630f7ac0c2155b57baf47dab075bf51d8047ee", 0x52}, {&(0x7f0000001000)="6e49a405922277edea874258788b0cafac0930", 0x13}], 0x9, 0x0) connect$inet(r1, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0xa, 0x6) listen(r1, 0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000213000)='/selinux/policy\x00', 0x0, 0x0) socket$inet(0x2, 0x8000a, 0x63f9ef50) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000884000)={@common='bpq0\x00', @ifru_addrs=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f51000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000b3a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f52000-0x4)=0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000f50000)={0x6, {{0xa, 0x2, 0xb1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000f50000)="d9bbaa9e8f252b5b6ec183d632d91f5dec0d80e7808448d0537815e02d3e31c50049511d399bb5063c7d2a08d3895d231c3dbc3e6dc9719f6cd9c5fa5faf7d321a680f90d4766f8b306846328a6f02eb6c1839f489ad312b276f0f6217a5410d5342fbaed3222c", 0x67) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f000009f000)=0x0, 0x4) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ceb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000061000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$nfc_llcp(r0, &(0x7f0000543000)=[{&(0x7f0000fd3000)={0x27, 0x3ff, 0x20, 0x5, 0x4, 0x400, "bc3a70e07952f28ed63ac9e57e2cbd5e9d8a39291c0574e0560bc9cf45b1d4d47d6a782f2c438e87fdf1eee6000f566e6ae60b4a4a035a806097dda1ff8a31", 0xc720}, 0x60, &(0x7f0000dd7000-0x30)=[{&(0x7f00009ce000)="644e8a2526f1e61928a101a9682d888ce6305768cb6f32d9ec18f181a37510a7c91ab74a6e726c828814c0b515bb9350b601ffdbea68d28daae279d0a116c63fa768cd715261dfd2289b5d349a84ab5c435d5f808e8aaf45bef208c35467c684a275f47cc72fa9e24672bf0a73c308f3ab576fba709e0d473c04de2ef27811b0adb37d7d03fef04184b22f50ef28327a1b1798e2448b9deb87eb5701d1a7ddeca9038958e839e545828cd84bfb2cdbac735de8c3a6d582e363677ed8c05ea9c8b98c4b188d0c60089c372bcc5b5fec6f81d54d5a4db7679d58657a78271f647d714390241fc45615", 0xe8}, {&(0x7f000003f000)="fa24de53f5faf03b3e8ab21a6760d9fb329da14776b8620a837968d14c022409df15a4f14b71e956c5ef74fbd19e744e520636c08b82ed652827b4ff921c39a2ec0ec45e689f6918fdfca0c62b79f4f10aff00c74f941db8b6eee253c5a69fa5960c", 0x62}, {&(0x7f0000bc1000-0x2c)="e8ebda13c0dc9218baa644eb85f93ba68b3628d325bab1f4ca0bbf5dfb3b15fd45fabb9f948eab6a020905d1", 0x2c}], 0x3, &(0x7f0000eac000-0x80)={0x80, 0x6, 0xffffffffffffffff, "03868c55b803d48846eb10c1bd70a22d17d1ff9a33e9b181af385c185950ee560f6f7608e25ddece10c815d230ba1c87c97df9bfe9bf7e079628c55271829a0fbf15df762ede6e2d128851fce050b5454913c5e9d052ffad1b9a54e7461be56b45233e2709431fc9f3b86063cada76fe"}, 0x80, 0x0}, {&(0x7f0000181000-0x60)={0x27, 0x9, 0xfff, 0x7, 0x0, 0x100000000, "28a93e1d98b80a9408ec6595556b43878f0e2789ec1e1bccd28674624700fa478b11d292098a325a747b48d6903b29229cf80a2c7e7037e6708f1ecf0503b5", 0x400}, 0x60, &(0x7f0000602000)=[{&(0x7f0000cee000-0xbe)="1015eb173b5469dab28978b3858370b17d43b35444c0269559bbd346fba9134bc8639970462f4e4663ab39bc62c264655e7e54610923ca966d041acf22bba180445926f274d517ffe0bbcf446b1d3e18594f551de842d4d1097e8829d7f8688b40fced9eacfa0f3a75ff25ff1813bd0521fbe00dbe1d3abacb18f8e89889d5b0b170bba9007ec27841914aa53e547e0883a9951b6ac41f940dd627c23aa5a8777f4de1b63d4d3c5ebc944e811ec1ff32f39902872c7e9cda5ede17aeab36", 0xbe}, {&(0x7f0000a9f000-0x64)="554fc9a29b09fb9ab827b0bcaad7fbefb1f2094c67401315bd0ec4fe1562675a2087436f345100eabd7effc13f62882c46a5d71fd070bca8cfc6550e4401d45336d44e4c79f2b59ecac72e3e7210a70850de40779f11f1171c9d806c52436e2d4835cb26", 0x64}, {&(0x7f0000bda000-0xb4)="60012d1c283f10ecc55a2ebff6a2e94bae3e791e5ae779c4ca0f82f2fe5576aef2ca546a13d7e63ee0d75cdcf6e442b018f9b8edde0087ea4bd9a34f9e47d45032214237727bd62c1e130b64f095039f9f13be25d06953a92dfc783bbb25ff698970e49b223d5939dadbd2917fa0b4adcb87ebe187642c33daf2c5c7f3af8cb89e68613fcbe84d66128ed03f2f5e4133a07561d1083099b5d099bbaf945cf8befc9c5b6f3a087ff0a4b1e8b6ef67dfdc66d8c5ee", 0xb4}, {&(0x7f00009bb000-0x6c)="1641b712e8b2aaad784dc8f438d67b1f326a5733dd9069fc8d9ac2ab693495356232c0a5a3f24737032ddefcfd74f2e6058387be8a305c84a9b597371678672d96baddc49d9100c86c4c8bfa3e1ac7d5b0c87b7fe3ac8af13d573ec4381a1944ca65a66731071ab3422ee1e1", 0x6c}, {&(0x7f0000ad8000)="ce5f5b8d6c03df3f814f2b4f199261d58f7c68b262953c6c4122c1ae80a595779599f1e79bfa85dba8b8aa247282be442053586704fe911286d98d1e409a00920bdee1a1eacdc90a8d97127038bb96a1d5ebbef2c624d641fe70a60105e4704df0caa7f443de644edd77e35ca0888df63f4771ff39c27142dec74dd36f9cb1b3972ce6cd6fae0d17193b874268e542335b2dbc5ee5ea825b0a618902ff", 0x9d}, {&(0x7f00009d9000-0xf1)="b7912a2afa59030541743538b380ec75f4dcc35c969022ee2a060ff31479e16bdc567d64735e91334cc7178df0001e40e63bec075ba4a449291fc4ce6ea9d09bd36290152ad4a7ac81828afb27b1b339fee36eca53c583856a103aeab4860e752e87155eb5178218b6300c80efef3b99278acbde138748d22d6cc7b8a452ecac19e81eb4d9aa998a578dd417c6a0dff94d51e8c916ae1bb8a5707fa141b5e7099f06a67e1decf9009e572dc28cfee8818cd36b3e38dde173d6f24895978d86179bd7ec7f12b442865af2dba9330f95c41bd9168516d6cab4a40270aced7e8c42e71113f7e841ac32717bcfe7d76dd99795", 0xf1}, {&(0x7f0000cab000-0x54)="7274611d3b76c2d410db87e5d1cb09bf379564f4c42735ed8faa55f98b69c542516c54020678e3de2ea89552242e9ec1bba3fa9fcba3a8d6d92ad8f3d8d4ad661123f0780044df68fe1c4d14b2f5526986b47c8c", 0x54}, {&(0x7f000019d000-0x4e)="7e0f0863f3c8df83fda1bc667ee490c967dffb641571ecb9ff459c1c742cb16875be198c9314808da816110477aec6c9830f7594aabf5e4b94995d7382178a3d1ab18b0065a4d7a51f6385e04220", 0x4e}, {&(0x7f0000ec6000)="557253d2beb44a07e81c1811b9bae8adfecddbbfa55467605b5e440ff9d64b7e", 0x20}, {&(0x7f0000ff7000-0xef)="85a96a2709eecafe6c28eb54d60334db977020c9a886abb6d49b61be8f75d917842ef00ed2e4a9eb0fa40a6f1b3951b115d07ae34bba38803d075dd7c767e2ad1db4dc4cad9303a2abbc12ca7a66389b48651117009484ed335dda463d26ae0ddd90fcb72b502ee258c3670d660e8f1397507e3ad4bca7998700f0ede9ed538cd5ba33a00c245c0237960dffb4f289b3dcce181317734a79a80a6267f80a53b835553c53f4d96c8cc4768c87039cf3c9f35915fee00808e5da32771ec76047a436061222b79402b68b6a1a39f4e97e0f630807431deaedcd2fdc5fa8112659301a8a36937b1ea613a295eca4dadd63", 0xef}], 0xa, &(0x7f0000c6e000-0xe0)={0xe0, 0x115, 0xfffffffffffff001, "dbd8e9d3c68c59798aa729fb57d323d7e9b246d384de2e9109f25e1100c2f6d7947feb497c7634e558b9c6e4d71871ea506a2d90036fb9907e74a2cf6365d88da4be75e43f4b9d592a43b5416364496aef21be705450d45814447b74a6dc1b6e9a734934a4fae2281eb9ca0f88f9126141d94005133fd78a5ffb6ebe57d16a2be5ecd031445f5e4f71c74c7d08b0e8ac42d303a0cc3749567d77030406a3c1c8430411d0a5b8655f56beae381b829d6fbeb1f2144d42a79792949602ebd70ae1fcbeaedfdd2feb50c0a47ae67b20d4"}, 0xe0, 0x20000000}, {&(0x7f0000916000-0x60)={0x27, 0x7, 0x9, 0x7, 0x1, 0x19, "07aa5e9194dda9a8c5ddfdc7c6c05f40a50314afa32c22dd2aba0563bf09de506c949225d7ee13e71aab13e2103d8974b3ab775c834df48ed2a031c468ce1a", 0x3}, 0x60, &(0x7f0000506000-0x70)=[{&(0x7f00002c1000-0xae)="01f02a2ba539172b5edf2f5ee4e5d5fe2ea774d164f03d2f114c0e8cdfd3aedc4a522e47d7170c12475884b0ef8564451d2d88d14236d408c31ad3f9ac4caad9e26da3fe71e5e4af204d9088a030765209120aea68ed4aa8f8ab420b6c25a4992a9bb38a58fee6cd1a336fe59ee3891b049a27affca1df580dcb66723ce7bb65646bb07fc78219ff7b5cd2ba2ee313d1d6a87fa368fdae9cc9ca8377267bd81af39f7dd619ad76807176495b41d9", 0xae}, {&(0x7f000061e000)="100739fac833db4d595029d5fdf48fd149fc9c8eaefa845dd103bec3be06d0ab9a91b7c3ca74f7486329f04d7299667694486aa5897ca4e6511cef5dc9fecfde6d65d45bbd9db6b4687fc4651b506a7b70afa7441a9a33559a0373d70b4c90514414394742e2ebfb85283c71f3b4764fa94ec303bb6ac6983309cf05af6d2a17fa1dea91f076ea8ea24d96650713041d512d80507ef8ff2cb3733182f15357f3689e76e71fd9dd0ffd4200d9b7e1a0afa9ded289f395056d4e216707fe7405a2ac166f3b1dee8b83291a5830f72009c22346d68453f0f4842c07f7435e76ccf15908872d3f", 0xe5}, {&(0x7f0000906000)="a16ba341d36590392ef2fc2719f53e72f8e0cadb4bbfaa1c4d43b7baccc7d245dd092a07ff8ae922d7deb32d92320c078844579a634e833c11e9d1559116f16805aa9bc8e7cc69497195f3b5c5b7eddd0f6b6e467b7ddf1505ee6631e1afd1c549b25a3566ccb50034fde252c1b1a0e988df8860d5f18b775a05d6ae78dcfe60e1719fd20cef92e9184df7e60f0ed9afe341d5b2be559f15e356299258", 0x9d}, {&(0x7f0000e0c000)="e8c0abb38cadc962ee74c3df1c75eec8296fe11fd8f26d3c20c7ea9ace742132731b7ffd2c80cad4c74e38c2f5d2412e802bb2049fe60de3d50122e541fdfeb25a2cbcddbab928b794a29e7b088e60755d80f24bf8f74e999e27e9a1d1d6e0d9b102743ed73db8a77ad0db86622cefaa7dae2c3c53dae1269e3e32861ae20c237c7e66a4be91ea6776279f6baa5c60e2a452b7fb2cc97ae5aa19a0ce19c76cecaf071a2bd09d3c8c46a310c0f9043adb521a6c4fc917e53a60772deb32c5f8020beb1d952a56957764af8d2388d54c8fe9a11a77d4effafd30bea01a01cabe86d31832", 0xe3}, {&(0x7f00006c4000)="005a0b49dfbc239f", 0x8}, {&(0x7f0000ac2000)="4aade3c2ee2e7238c9fc55db3b29529e0abb6cd2cd79aaf66fac7ee1b79f181861088700a4282c5ee0da091894eb52cf803788d7531d859d424b2d7e046dc31265c70db7b349bdeb324435e3f77b5b5362eac84e9b9a55ee1002ad1f8444b6fba44a182d7e3041c99ff36788619d44797948cd919e539d140258d22c08f5dddd4e", 0x81}, {&(0x7f0000430000-0xe0)="d8c96205a68b1d5dd51a2563d4bca4ac81a882ea0a97812112ba2dcc075502abc986028c5802ad14da42024dcdd59f9eccd6100bcb637cf9733358ca7cdf2dd5c65d9b6fdd1d2680fd88f70ae2617a6c6b5e2ba6c2de57abc7b177994d3231765f6966de7697e82b049aabcdad2ac3f0ac218a0f16213766b65cff11d75e9170fdb2e466be685f3ce6f0f2dfa09887a61b5047346b9c57b80868a4f8219eb47c4b6f402206b3478454184d5eebdac155c915e7bf636aee8577ca29850d364f301be57fb3eaff8bf4ffad2ab3bef3c6c2226dce7319e8a14c1b7137b8145ba776", 0xe0}], 0x7, &(0x7f0000dcd000-0x39)={0xc8, 0x0, 0x8, "b7671cd76a817536e7b568947c3822113534ccedac06215da723ec25b91ad5ab0b9186d23e22fcbc280939d6de89ed7fa6344437535fdbcbe2e561aaf47db457e678e9d8f5f90dd1909becf4bf406fa3b6e9bccdd8bad1b0ec00454cbab437f34c45ec8c4962d3d86a1ea9209400874e6a4e224144fb69599bde1074d29d21bcc94983c84ee457cd149178c7ca920a738e77be1d3b633753988b587a6f516a01ecc0b9d8d5af05fed62c3f18c573d9e1484a4056b9ec"}, 0xc8, 0x8850}, {&(0x7f0000ef7000)={0x27, 0xe9d1, 0x1, 0x6, 0x1, 0x1, "3275495a0d75ad2239faec6a244f5511f4ea252da48be2d4516c8b5022d5a30de350326c4c07ddb61dbc2d91c180b0c3bc50f66e6f8dbcb101d6645d63b3d0", 0xffffffffffffff7f}, 0x60, &(0x7f00003a3000-0x50)=[{&(0x7f000020f000)="40747d4d9a755fa7f057d5713478fd815453c87c095a8016fb12e0db3647534a4e004b753972861a5e2d8a485c5572fc8816c5c3b5981fd5c3819d2d937e9af8f3d10ae91e7df93c3eda4dcd16a9093874e6a46257b59725a334121f9b232448214c31dd2826591be266176697681a7f5ada3b17ae97901e146a854f36af0671cadddf59d238fd09b88eb98431d104870b289701819e5af84b4d8e478b406cff3266f4d3d2590411c175529a27fde1a3ea8fcbe2546972b0a79118d93f4cf43ec7878a9663236729fba6fd543e894121d5c1a60d195c8e1e4f423f5f1fc1acad57d61d2762fb9d915726c9337f33a4", 0xef}, {&(0x7f0000aa9000)="3a867a7c7ca6dceccde7551848623ec45a1d423be4a8a06292e3d47b092816ca680cad18bb4bfe4b8cd81cf16dc21e004d6d1f874f", 0x35}, {&(0x7f0000fcb000)="febb66266bcceb70593c83f2aac26a6e8ba7c876c3cbe4134042c2e83ab8023e892c7ec5102ce6dba6027515b8d7ba954f3d7dac39033e23987c864e2990d3f20a9c31fa412aeafab7f507d72558d63a1f043b27b2f6e95f83906361253a8729fb4b5e5626422caaa21bb2d923ba0b803c52a94c6d926bda3a3808c01f2b69470ab582fbb5d82b9f6e958a893fe4a59a8c596208ca2e1aa702fd0821006a444138b4f7a05c399c62f99468146c712d20d18b612b7b93f0775aa97b206d17643f7c7cb9ffa4dc80a60fe82001a1a58a1308128170c97ba8d957ad02e4e876fca5ef7343a2df7139a47850b191", 0xec}, {&(0x7f0000682000-0x4d)="f9ca5e390ab58e3951a39e2050b818293ec710cf025080d96b8f2c3f21fb567ec03b16e9271de1dec9c93fa4ab99cecbee5b98d133e46c38f51d6358b1be0a2dc9a1fc13aaa24682965a4b86ec", 0x4d}, {&(0x7f0000015000-0x45)="28435dbe39938f662a5fd7273c589c7d707a9d71141523911f82ad4836a71b01ea688e08354611008eb8b82222ee1d684045c025e6e1f500a6396314b8b1394eafc4480300", 0x45}], 0x5, &(0x7f0000955000-0x100)={0x100, 0x113, 0x800, 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{&(0x7f00009af000-0x58)="f5545462c605f02d19d526f7ffaade217a8c9dd39a309e4d83153386aaf6c085226b332dde2ad5a51a1c208bd82725f7f8fc7e2df88c8bcf2398603011c8d5459171400c11dffaf88a8adc237daaea6bb288bc1c79277380", 0x58}, {&(0x7f00000d9000-0xdd)="6e0b5a89fb5b450f69d27ba53c5ace6d42df18acb8639a39d8ad60b1c50908cb15e52ea07e37939ab3ebbc190f2a960ebe94a9af0ff763b1e69c9bc639510e9928e6ff95216e47354a0bc23eae2da348b78c685cdc2ef050bdab53340188f942072ae593856802ae31c80ce9e6c119edb43cffa5c20250966d2592a40d2ac00e131ac21caec976b3f08265ad1f4c545d39f97b668e12b48ca7dee6b255dd4c8eb9441586abc5e4393b7f1b2269ccef10a9bceb9bd1777620debe80962668a319692ba59b17640ff74501b81dea01fd59410e3dd7d32ab5da3d562fec1b", 0xdd}], 0x9, &(0x7f0000d69000)={0x28, 0x104, 0x1, "78b0e923fe92274cfc52a718400f92f5c86911d3"}, 0x28, 0x4000}, {&(0x7f00004f8000-0x60)={0x27, 0x100000001, 0x8, 0x5, 0x380000000, 0xffffffff, "d7147540319d93ac52a744635d1942d3fcbd422ad60f282272b4e60aa2f89a319ff93faaed8de7e7a527843063461c84d8f2284fc44a35a97d0f22148de14c", 0x2}, 0x60, &(0x7f00007ac000-0x10)=[{&(0x7f0000551000-0xa0)="221b690a56b17218832ed83d939a33cf55ed1f1d82ff660ee02b526fbde3e51c4735994e312387c77be2633117b32f3e5f1fda8dd2ee9f7077ac5accdd677906aa29c222111889c937d8d85e2c2df3c6595795ce3d20bd08528e3809976364ef8705d536ab7de63fbc1f070e11226ce170df4d7c5f4b0f4e7032f63b68a0f784c92a4f8ea204c7f451c450d5149661f76d6d043e86c49818791628cd1040b970", 0xa0}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000957000)={0x27, 0x10001, 0x8, 0x5, 0x6, 0x0, "8a8b1663e399d892cea47527edd5d49d2653b3f6b6ccb5b233a5cd5c2098935f1413581279c8f37a9da7c41332deb95ea2619442c5a3f501a40316c0ef3bc1", 0x9}, 0x60, &(0x7f0000205000)=[{&(0x7f0000e35000-0xd)="f314f28650bce742e94c26043f", 0xd}, {&(0x7f0000edd000)="64fe9c2e14e5b14cab7bf28bc0cb7d0d0346cababd7959d2d33d20125fbafbe6cac87bb6bcc23f5d1bcbe05c55d7a980308fbd478b14c6ba9244c2be20461ba80259fd58d18db62b2de43346335872770a492183ff2230d7c121cd265a6680a6daeb45dc8f13d8b72d57e54b19b42eb1c9deb0fb54873e03736ce7b9a203a60ab35809d6b5fde576d6faad4e36b359239bbcde0e12b5ff5c13c5ae33e2ab042612511222a362dc9ca6eeb75f695b9b0ec3bb4046ebeffc9eaf286bf7fe23b9edd7d6f9d3304e9faf495de5f5c2c59b95c6316b004688d2664527f0f468e136dcf7775edc931c7b446a1f9d26fcfd6b44e75c", 0xf2}], 0x2, &(0x7f0000c9a000)={0x1010, 0x19c, 0x7, "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{&(0x7f00001fb000)="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0x1000}, {&(0x7f0000768000)="b9455ff69b9413f98dffdf964095b267dc574cdc6653689e6c59d0ab3af0f9fb10fa7e963d47449a3fd94994f26e9f88271963669a9d377f84c5ac81fd829c8f75e1ee35886658b599d1c8c79bdcbca678666e9ea6b01b789d5dd76ae6a2faa13a867459754eabe36a51c427242ae5e0cd24c826c91340ceeb9565c5f873a1c09d84ac7e356e38286292eae933a619ff81fdfa74e56f02000f83ce065b8048742d0752efb20184e40714dd30adba5a7a292e43e323e40f33383be4e9c189a39bda9c", 0xc2}], 0x4, &(0x7f0000520000-0x18)={0x18, 0x84, 0x100000000, "c9ccdc"}, 0x18, 0x24000801}], 0x9, 0x4000) chdir(&(0x7f0000205000-0x8)='./file0\x00') ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x85, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f6b000)={0x6, r0, 0x1}) getsockname$unix(r1, &(0x7f0000649000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000011f000)=0x8) r2 = syz_open_dev$sg(&(0x7f0000f5e000)='/dev/sg#\x00', 0x80000001, 0x82000) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000a5000-0x8)={0x0, 0x7}, &(0x7f0000295000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f81000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000664000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000c28000-0xbe)={0x0, 0xb6, "b6d6f3a9099b179af8229c3563b35ab94ea9e1483a140d28efca7ac239bbc7ea411163614be936923b49b9671a5fe14af71ca6fafa7500db3e3cf31be771125befbcfec29d2a6aee47dc479bc59720fd6734e82bcb4c95a0a1c56b94f8038be573bebc022fb8035aac7efa2af64521ba939b7c03c7d4df3540c13253cf3c707bffb2ce71c79b34ee30f70079eea1c643186f26b37c387c0794bdb1b668f930fc8b7d81c00eaf1a36c86a6735a9a4ff7abc7835e578f3"}, &(0x7f000070d000)=0xbe) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000c01000)={0x0, 0x9, 0x5, 0x4, 0x8, 0x200, 0x1, 0x80000001, {0x0, @in6={{0xa, 0x1, 0xe0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xffff, 0x8000, 0x3, 0x4}}, &(0x7f0000aaf000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a81000)={0x0, 0x64, &(0x7f0000041000)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}]}, &(0x7f00005eb000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000da7000)={0x0, 0x7}, &(0x7f0000fe1000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000090c000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x1, 0x0, 0x8, 0x90}, &(0x7f000097e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00009d9000)={0x0, 0x1fce}, &(0x7f000089f000)=0x8) sendmmsg$inet_sctp(r2, &(0x7f000087b000)=[{&(0x7f0000048000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001fc000-0x90)=[{&(0x7f0000119000)="6ef0e949ff492173e5ac18e4c8d5c8bac7851e1fbe402d58439e04de5cc1cd0aa5b4cd0ee27c699c5f5e7ecd2368a3e73223c483200c9add8d2acd757ff1c7825dd2983d34e6cd9e1b93ee7466944c9772f71752de266872eb9d4c98562654429f0acbc1b18362eadac42d3a4f980292dd1f7386cc316a33e78395bb2e99f6d4cafacd78a4c625af4d9f2b5a13dc0907b5", 0x91}, {&(0x7f0000c0c000-0x47)="3ab2284ae0135d8bfc72b043a725affb1bb310b274bf00d8035b1bcd7740c94cbef061c730242fb0cf7db9b7fc21156a41e022feda04233655f810c631cf3fa0ddce4e8b7c9d99", 0x47}, {&(0x7f0000668000)="c13802bc84bd762dcaa04f9babc57c38ca2cbc9086283fef5f55e43bee3186e29cc7afcd7e9beedf7c11c81bee740a1a8b627f2b01dae696b210efb530b9b4d4230e5473a276da560b304704314a18c3d724dc387a2bfc84e231c3eae463f5be5a717fcc8f72c4c1581239411d429e80a361398c8b3b71334d036e418c6c815f1e19d536c755a564887fdbca6e227ff2d95b65cfe7faa1fc5d9a735164bb63b29ccfcfd822ead7cd52a938b4cbd7b180c157", 0xb2}, {&(0x7f000082b000-0xc6)="d807282e9928c3001e893d50514902f2e0a4362820e19a7d0d22fe59d9ba93ad43bdc49a8618e8bf5477bc51944912b8ff78cd33f5ca524f46406745cd8b215edb9fdcb4410afbf51efb64513eef51d9bd11a615228b49d3264e8f5928a67ec4c9c78cb1d85b0c8a7cf7ff37fafcdf8b34159af9ba6c5695cf8b5c40ca7ba632771f91f5264d61cf6967754548e7cdaeef87493556c937928b2180eace366506d67d132a480131588b0d2bd52a8face807717b9f3169e3480677f56018534e8f8a0466a4a832", 0xc6}, {&(0x7f0000d64000)="1e39a3203a0915be35c7aa8b409f4b7119d4cb340125568a807f3c30616e43f7c52e66c7c4640181a674293e84bf37ac5d02ef5f56bf192b95866315e6668ff6f91c72752c6c54c0a1903f15df45f1b03bef969a4806f978c72bac5b2f9184e8349ee7cdfcdcc05677a58b6e8c86e2ef3817decde6996ea1fdf097cbf40d6617926db67c72b7a8e36a74a2804215439e04673a31ec1a9da287d3cff0f9d649aa0c3858f383caa0900df32983cb4644bd275bc40faf63c66976742452b6e5f69e21ec7981369a56e6ed3714929fa9085214977349", 0xd4}, {&(0x7f0000981000)="", 0x0}, {&(0x7f0000f21000)="233d6f8cad92d076cdaed50d7e6a22b7c9bc5b53cf9c475d56b78d63f0c5e4ce26c2dfb3412d0c9bcd82921c3c22180149efd6f81f39d34af8cbeeee7b7fae4ef4bf1490ae213f326d5abbcb970008864a7c71f02aeaaaf628ec65096ae799f63e043bcfc7b0b869f85b49d825e4b8479f1b81348ea6c230da954d0d129f34f81a27779195fa23c8e1c4e7e9ab9e358af754d02e3fe42b965011ba32093e0a5b56ba1123eeac2090d1236dd4a1178c4cebf09b93338e849ae6420c2d75c00a806695e806", 0xc4}, {&(0x7f0000680000-0x1000)="be842250dd12f82f2364a0e59cb1486426a9f5b37dfb8797d8073a13c3877d96bb33c9c46a931e2bc42a424b5521124f98f0e92c328d03fa47426570305bf29e6ea2b4e70538e31d4ce3ee50765a5c28a509e298fb6121eec3b93ade03b2e2571123e4f8c051410ef03d86e5b94d9d91f3cff3eca6898d4692d7a3a70ec01c7f4f94258107a12f39c3f57996859f525cb55ced23220d345b750b1ed8325c25955a554852705e8e575758895f51b51e0da18d5164c3ad7c1cbe542554c8afd8ee105cf898523e7f6a33fb42c697207a536243231a0d0d7882bd8336f504482c17f686e4718dfd4208b3bd0183456c3abb67aad1ea887e1c42e40c0d085ffbd85a87d34c435405fb30a2857fa1a221cf9b0aea307d7f6f97e063c24c6ee278719fdbcb35633f03dd77d0efe507fa5cf61e94abcb94b878f936be31e0bfbd0ccaf6b90c926a6e47d1a2feae7c975c4bf995264171a5e1db828e29853ce1d440faed369932656341a5df161e7d498e67784cce864737aea548e02fddb7071c54a3847f2ae4858b4f92e05a294aedf3970c33eb62720fd6cbc56ca94fa20c66fc6c0132c3da5745dad7f0b7c9dbbb208fb2dd23bd460e363f8550360a99b76ced83a19fbdca737cc4f66cf2b7745e2812a8a3ddfed87747a1333f7ec3aa6405c98dd40e2edb24229458f5f3aead209ffb71197d00f0cb0a833c46438384b23bae6595053fcfb5a2cf1e38c4189ab4ca90d56ea794e5eb774d2023a8331a79c46b039482f495cfb30a67ecb09201309979c8835a0ed5736e9a5a9889f4de92288a2e1a8c694de3210463e9d151646f4358f30c03e6815374efae668b0508976e7f8db71948914eb7d90ba6f3c96bd8931ca520962b4cb061ebd97de6503241d10cfd3380974ab2cacdd00c0a72280c292fa33b75685616138f4ad922c0997a49e6367ad5a04a7748b9e81150979f1966c325120a145bd6b967c89baaf1a8de6d02e6c30007b6065f784d758ebcf05304097e767093aa70fd0a0b8943965e831f4492f7370280e01976daf635f859300458264231fb51fd3257efce011287df7cc590cb6fc552612a98da939ecde3d6685abb062356a493621fecdd8dea6d6364a37fe5cba02d372af7b7531febf9b1993ebe65d7a60fa3dd2c8c246fe7870679c691bf093e7f6271b1a20d568b7723ff624596c55d53d5623d4747f6df5ac46a1cb37ae04f2ad6596f2050ec0aa6abb93d1a98a149c611be4fb96e6840374e5104bb80eccb8f8cb43f62a96dcc582c9dc82b92df4b2c022ac3038e3eea32e619f3265c4808d2c55ee53248879f58f6c5427b5cbb47452b53ca4812978c79735a60b05bab3d7abf175e46dfba273b3645e64eb44a483e65aba7587d5346c40da7a88efda1551936c08fea66b28d83521b2c787d5aaa1256acdee38445d804c02c715958050c5397d70948a797dccda76f2fa2b489b5d389a0afe9119e38854fc3ebfb5bc4eec92158598bdf94014895760c465ce4a41775d85d363617ca50ff7b2613cd93b2ca3137352180d21d072701eadf0ec0f9098ae6adf7e690db3db2d165f84ad59512f6a581760c60919324553f8a5b0fc53ba1237993c98306846b16bcd29d8c3719791b253c6a016a71d1c71987158fc13ffe270ed7ec9e4b5f80b6cce3b7fb2c2f4d068dadd5e0a35a753e0c002943c95b46b50c4bbe4e9037c67653f994a54d96fd045e713bdc02650c90ff804786f8eedbabf0dc2c30ec680d42431ace4c94fb08327cb462f07c53ee3d4ae30365f86b2cc50a680d274c08cc3852a74e1da4225a1095f0331be5f16b835283646d61e20cfea0a5f2993fbb3ba956f3a3bb3fbb3302ee2478ce8e8b895942616cee6f5ec72b63e3ce75f38568da08047e5f648531ebb3546c2e71fa5457a16944c9e5b0fc892704229359fd84ed92b64ed4135b3323c14196b474b1a50d8d6c1ca079287515925e03f6cef4f7c8d42556fb3dfc6598dbcdb2b47db81da9d522a9439bdbf6a6a849ab528871ea9758d991530f23b1afca1c2e77156f5ee3fb62a8144f02918b4ed5a4b43a68c492f187e0786d9fb4b6d65c37c8f43bf00491ec9bde6b5e544cbecdd97c1450b6114b806d131684a21b0d9a4af9881806d66dd6f91a789626cc360bf24d22626de263a72b0c38beca11f853f0ac7f42cd0eb4ae629562cf752559a787bf95584ccb34ad2fa1e721f96b44805f19d4760122f80b3decfaa467da5a6b78bf939c3331e73f03c107a51f5616c9955cf946a19452855e2871bb310fcf379a44333127c5b0fa6f501c7c8806d1cf9bff61006db390463f03a79dfce20dd2dfce39c3759108e8300a6a9a80cea171f2053f646a040e3009fa13b2d5c3cf12e47c047d3344bda2b65c0ecd122cc7281cc95ab072d57666998a5d990a5fa6b1ad09b5c841c4db46383d2645a713025a3535485fbd041d4d96a6b30fc32e499fe03e4c5f51add62e79d2f7e57a798929ce44ede518d099610f2e5314acb1f2fa38965809ced3b924d2264ac69db47a0bec95a797a179e28ceaf5687e73d75db6a180e446b921084854b02b5fd3d39695848a24a2e94b4c7c33278fc3ccea4871b04c82e2b8443cc757d1e803d7e48fbd5cf41281d97e15eba5fb2d346b29bf23f0e164c57ff33ba0a2034accccc6ff02537f369eb579491467d132297a29abc368daba9caac3a734027fbfdb9fea0785a16e5ac31db7f275d79f6931c6e4b16fe7e68aa73e72088c8f6e7f449e89183b41567759d4d5ae026b9b0d0b573a30eabb75c6de9e058bc53aade691bccba03c6521ba5ad5ce30f7e7b2669b5b3a710550042a402791297348d4a319a89ffbfc535ef66a0927cf807215adee8b22c3347b57b5d77d70a92ab51e5204c376cd21714d05b7ecca3662392128dc52eb891ec026fe6c2a9301c30558941c354933957f95bbd44a4a0ea326c00f80ac92a0701198dadab334cbb98f49ac32dfda84926a386489b8261b36e2d0680ecf0df0810a7e5780643d2541f8ddb9f746637cafd0702432d433a29e3605d2c0f1256e86c2e8d8826aea2678b64ff22c94bea90bdd3d50bbbfa3cee421fc2426b6fa567f45340a8ef504f7f636df458888dcae47cce02c2c3c90f867b50129b1536dc0b27f74879e1f85cf1e52881895112809cce91c7634922e4ccbc8e24ae274ca9e800b9fe430ebdeb76002514de76afcab640b8f68954436c2336e5b8678dd77b1df7858db2aafc7c986dc80e3c01a534bdffed50727adf3d643b512b85c6369277a2a2716467bc8116ea05f67d0ef5446bf540885bb7147e09869b967584a7fe814d3cbf50d82217887761da689f935bb6fb4fe7ef2ab4c96dae8e25e58e3d2d4bd29c241335c724bed5c2c9705c24a19dc17b216f8f946c91036605c2dcfa31a1e30b4b6dd54dd7bf64f6265a69387baf210e68ac1cdb6665aa04613bf16dd305957601f0900fb6b26b509fffb0b45b7b27458b6e40c0af09cf16414b0b247009f2930a5ac1f77319b6b00cdf577536f1331b5133d18689a37ef85b192bebdeb71a6a3b921f739634e4a88bee9cc7b503fee666301e7de538e006c8313cb1c6c924a9637a6074dc251a1ee9f2501f5b2f236efb1afff5ec93522ea8b3afb4b3d0655c5b4a62d38b911f09ba4752804a68d9be581eb15abc0f92106fac30a605a97c37e48ad4c9bba286c0cd310f7467b3c72ca36ff3452a1ea9c230b32acbc6a36c669d6fb6354774bf93ae721ceb0f3460b2e792efe93d5840f8508eaf14c69d902151f408cfb0acf68cb7d927603399ab4ec8901286280a1b65ee2113834f8cb8aebc13df69870f6a44c78f2999b6f9a91bce9d8301b314df71e18cf09fbc6c230cbd81a21314be87aab5c5a142ff7d00f4e637adfc11667a03dc0bf1be5da31fc09377d283ee15086e2b2465167c9c9aef75e78c5c61e844b6faf74e323fb9574f9f45806ded58a6e45f40bf07a63387277c2733700b57853ca9ff392c2a73267be8ed135cf7c1cbe3a7f9d6204172723cbf946d4790482f43b7e183fc784b22c80156dc9cc0bc24b6eee65bfb6c565262b138de30ece2984f385b087a826f3944df5e6c6fed87e6b7fe42685f79c690bce9183ef3a982c5eb2974a8bf52a1d6d2175f4f6100275e47655f83f380cbde288d190876c937489d023c7115f170d66a9f90b22a0e9f6bf5de7dc47f3a3acca08de6c8a8c7358d902a45cc46e58995cd3f0464b7c088e798f23db1a22d7de7546c3d261eb418149d7d82bfe2e4d2785c52cb7575ab765ca05e45447d5d7ea1886ca05348f9981969aa2c82481c12129ce015e7430edd48e4b6abab99bd570ed2bde0062f77bc6ee82f5a752f0198d691823e1eb699b207920c0174602d6d8e87afba639cf066ca170cc3e5b4e76becadcedf18038c84f0ab2244b938f0773188f82fd4c1d5b0c2ece82ba812c490ffb5ed11bdba6606f18241887a53a9a5ce346fdf5448f33fa68f7b9df72c3fdf12ebf74bebca84b89c80227c04f3182c603ef0c8a9fb609237bdf3a605899cfcf3c2b351d2b4295ff815ce01a0e8c9b8ad89ca92e5dc48b861acb8f9399b22a6915a00441c102d86d93c123730cb7b563c7d602eed920011713827a152883fbdaf494864fcd6cbbaa4dc6694f2e37c901130ec65419d8fc6ec4ac171d883fa162d6dac4c09ea4863dce0f8d3c63941b52dd13a6317aa57de5f2a61b73b5805e063bc646ff32aee0f5724add0ad64ac128dbcc9303a202d03b5e39dfdcfd2034d2e220f824e41b1f8d4e54b61ea6241825b52955b2b79fbc14beb926086e8f257c6c0ce788db21a7c95223da7334e564bc87bdd1091c901fb33ab717ab494d6d021a711732c4c0abf134e8951ce489ea21bc27064938c02a40c4461a6787d3e3af46185dd656ab7954916a44fa171dfff6fb50b8192cf96b19f2070d68c3348030d7cd826f2c3642f705fff2148a351b3538a623f37b5a2e361f2b0bae6937d523843dcaf8ffdb95e58e687ab94d3441de62c5250ebc60e1447b708e7baf46452fab0d19e9f503cfbccbab895f102ceb6b6bb5474f4d11fd5f3f726b51aabb2d7826cd59f2ae8234f775168236968d5ed34cff98a8ea733029cd4b75db39247246ee0783eb5d5a679a41428e27b1d50b4d58ad252cb37e9db628f01cdba0674641f3b788c9e2a5734a5f2874dfa444ff13a74a0c4a8057e8964c48ca2d644d72cdd5ab9fbc72b7b098d4fbcf5eae1f26557c16175101cb2c4d610126f06b5a47b5feaa188681010f34f2e991aef78e46fc3fc815aaf3b1b8a7231424c526602dfb54cd6c93bf8d69843d0a8eb3a35d906376d5c2c7ff5f30abeebfde64d8882649f5ac65df9bc7e3f73947ec5be0ecfed81390c76aaf08fe11c4c8c9d3531c037e0998e35050526062a15c8b9c074bd01dcb543b77ad8089ea885b3f22113b95000c6ff60851257f902063e57809601ff44e28bc3212af994779ef2baaba91675368d34f6614a61e7def379aa41302258554b55c9cc45ac92b47585f16665337e2281d6dc3d039bb6bc6b52c806fbcba23549ae8026f608a65f17b9c2a60024a3bd9ee4a3ef8604d5be02a52a17725764d9968ae41bf43f30ed2b4d7cc7ee3f20876743afc6c21587ba11820cc158380fdde535dd0263d15ceee18f2003e1c0bb3082751f1cc9b7b0acbfd8758aa8a1cb5b925d68824de40a33b55b6d8001060aad58e078787ab51659383dcc2eec3aae371fbf59ea0c607a83d54ae732ec49b44f171671e16285d907b", 0x1000}, {&(0x7f000016d000-0x13)="ffcec1b2104abc6c5369aec44ed0877ba8eb4e", 0x13}], 0x9, &(0x7f0000c2f000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x44, 0x7fa, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x1120, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x740, 0x24ea}}, @init={0x18, 0x84, 0x0, {0x0, 0x100000001, 0x5, 0x0}}, @init={0x18, 0x84, 0x0, {0x7f, 0x2, 0x230, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x1fb4, 0x0, 0x8001, 0x369, r4}}], 0x120, 0x4}, {&(0x7f0000566000-0x10)=@in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000086000-0x20)=[{&(0x7f0000c24000)="eddf0953b4f8b367ba74471d3678a88d8a82779fb0faf991cf02a60275c0db0d071b5bd0ced080a59fcee8411f4e67cc3a55719db440aa5df86168ac60ebf27dae15c3c7dd9b664fc7df48537e76657a0d0ffe39467795e6a887f23baeb79734f984d0c40cb95af179c8fb96e27a7962fcde325e27588bf6781ab995ba76fc25cee54bd1297ea0ef17f2c9abd852ca128d78bee0545fba5fc3aa10385b908309aee09f461eead1eea61e6bc41e123e6a89d9abdbd1a67a5141fb1a8deb6fc11a", 0xc0}, {&(0x7f0000616000-0x66)="52258db07741dcd96c5868235f722736759d36983f637dee7f190e9d698da001fe7af0938c59998e7909a147546bb3961012f2a437a1111c6af15a0e9aa18c32e349c90000000000000001faea4c2aac309a3687878aca9d3357fceb5ba8b4b47ee91283cf31", 0x66}], 0x2, &(0x7f0000de7000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0xff, 0x3, 0x1, 0x100, 0x3, 0x6, 0xa1b, r5}}], 0x30, 0x40}, {&(0x7f0000586000-0x1c)=@in6={0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0xfffffffffffeffff}, 0x1c, &(0x7f0000625000)=[{&(0x7f00000f4000)="31a8189e95cb4f345f70eb024ec7f4f788b278c988dee9cbad618e885167cdaae95e72a70383a5ef72e3e7", 0x2b}, {&(0x7f00001cc000-0x7f)="84ec3b1e2b77b200b125f6e869c8a341d5319c9bd89c10ae839086aadd3074d8bb9b23734a2c04e00f60adfd70d7af082ffaa834c86d8120070a743921b6d2dac46f644d09a75432bc21fb2ffa013638148d93b6e0e1ad4b28a97ff3c8fa51610d12bd20a0e9bbe2d11504d5832a1eea41e90fcc93e6658f914093bf8a9f7b", 0x7f}, {&(0x7f0000244000)="9035d81fa83b7b0d1bc8ef200c0d8b622bad903d55e357d83a3802f76413bde7fa3e9b72c8c7819b1b90f4e621e6db5429d19d09d865109bcca063359823c5a966a9208628a6cbd23fb71908d864b3a2f8fd626d33e063d9ad3a07d0694a29bb00bdaa42fa1277353211bd6d60e5c0b3b8bb3bc698adb93481019a3270e93d4437dba2dace8c9bfedea94d03542dfe2c5340b55eaa0ded334264216ecdaa10f9ada39e50460ad78935ad73ed8cfd9b7f55ed856545fd1b17b4069933b9c8b3322a56e390b3bb397a106bbc6fe0251b24fc505eced4bcf3", 0xd7}, {&(0x7f0000a9b000-0xec)="6f47e15fc22ae86035d26ebd43bc8a1cd4fcff31034b06cb07a7401e3c923949233406e839e16005911bd1fc7ebb620329d53c65d553d3028a96825754b68e87400974bf4b5679ddd2f6851d44ce30068249867ca4fd6d54752274009546863907db7a76d12c9972e80da5d1ce1f709fa514237777d771bcbb16d7c3d3b9a5bbcf1c7c22c8ab799aea3a74218a63a3000166d5a63cc0cb5a5d30dbe29c67bb626ddaa138e89d342eaefd04bb611e5b5a7b2bcfcd562099bc059fcdd92753f5591d68acf1ed791f2a8fedaa16486e96c9866c40db49e1030e3c49589f7d2c35266555867a68219be6f4ce4f82", 0xec}], 0x4, &(0x7f00006bf000)=[@init={0x18, 0x84, 0x0, {0x8, 0x8, 0x1, 0x9}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x3, 0xffffffff, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x280000000, 0x8000, 0x5, 0x0, 0x100000000, 0xffffffffffffffdc, 0x8, r6}}], 0x90, 0x40}, {&(0x7f0000ba7000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c2c000)=[], 0x0, &(0x7f0000309000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x6, 0x80000001, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x8004, 0xffffffffffffff28, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffc01, 0x0, 0x100000001, 0x2, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x0, 0x1000, r10}}], 0xc0, 0x0}, {&(0x7f0000a23000)=@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xff}, 0x1c, &(0x7f0000aa2000-0x40)=[{&(0x7f0000ea5000-0x32)="62d93a9345c736fc2bea3af4d45068e9d18d7f1450baf5504065e8566400644e822efc961bf36c9e0770ad5ef2dc6ad29630", 0x32}, {&(0x7f000099a000)="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", 0x1000}, {&(0x7f0000760000)="35a36696b79c88a73f76dc4ea6d87ed1f9dff5f264d82ea57330efb65450624e", 0x20}, {&(0x7f0000dc3000-0x5c)="758f3d693f0fd8d62d70c2e587425612e4bd380275ee6dd1527077c9e8ccf27943efc60d7cb4dbab0432fc2970310e8c870bc908eea40a7ce3a7ccc7cc0c01fc305c4447124c559149f914cc5722bbdb392056baf525aa0e1af9b6e0", 0x5c}], 0x4, &(0x7f0000919000-0x30)=[@init={0x18, 0x84, 0x0, {0x6, 0x1e, 0x7, 0x1ff}}], 0x30, 0x20000040}], 0x5, 0x40) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000219000-0x35)=""/53) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000f3e000)=0x7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000022d000)={0x0, 0xe7, "652c52beec20de45d89dd9f5f5f98a48cc3aaece546a0717f029b4752c82752718a9e16dfd1fddce234ada4ed1dd443f16029d6dee035338967a9ebef70db6b249b31763d4b326acad155190210dcd8604f0590a0f4fca95c423ca95e427ccca7bd8a9de9edf9c90490599ad148ca486ff7b88478a21563848a90444fbd5958f44462f6249413cdcc4d7910ab402e457ca94129e11828b3195087b5dbd1216119ccd2026e9fa065299c21188bf61c5ffbe340a3d6c5862f4253ba3d631686348a9c0791bae2797894014e35d32725a5f4ce9e2c8bcccd408f09624661307d9d64c5ddb79c2c28f"}, &(0x7f00004e9000)=0xef) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000e74000-0x20)={0x2, 0xffffffffffffffc0, 0x8, 0xfff, 0x6, 0x1ca, 0x1f, 0x7, r11}, &(0x7f00002ac000)=0x20) [ 30.291852] audit: type=1326 audit(1513743151.085:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7443 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.316364] audit: type=1326 audit(1513743151.085:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7443 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x1000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x8208001f9, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000e02000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000758000)={{0xa, 0x0, 0xb9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1, [0x0, 0x3, 0x0, 0x4, 0x7, 0x8000, 0xb97d, 0x8]}, 0x5c) r1 = msgget$private(0x0, 0x200) msgsnd(r1, &(0x7f0000192000-0x1a)={0x3, "bed2ed3aedb97aa529dcdb42c7cbc0a959db"}, 0x1a, 0x0) mq_open(&(0x7f0000a74000-0x3)='.!\x00', 0x0, 0x0, &(0x7f0000d19000-0x40)={0x200, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xbe30, 0x1}) 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000001000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a94000)=0xfffffffffffffffa, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f00001ba000/0xc00000)=nil, 0xc00000, 0x9) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000a96000-0x3d)=""/4, &(0x7f0000a94000)=0x4) mlockall(0x3) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x100000000000, &(0x7f0000013000)={0x0, 0x400}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001d000-0x4)=0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001b000)={&(0x7f000001c000-0x8)='./file0\x00', r0}, 0xc) 2017/12/20 04:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d4d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000444000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e48000-0x4)=0x8, &(0x7f0000b0a000-0x4)=0x4) mount(&(0x7f00009ac000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000796000-0x6)='tmpfs\x00', 0x0, &(0x7f00008d2000-0x11b)="") umount2(&(0x7f0000986000-0x8)='./file0\x00', 0xe) 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b50000)='./file0\x00', &(0x7f0000aa7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = memfd_create(&(0x7f0000eb2000-0x2)='{\x00', 0x2) pread64(r0, &(0x7f000097e000)=""/233, 0xe9, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00001ff000-0xad)=""/173) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000377000)=""/106) r1 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) open(&(0x7f0000b13000)='./file0\x00', 0x40000, 0x0) lseek(r1, 0x0, 0x5) ioctl(r1, 0x80004522, &(0x7f0000db7000-0xa)="638c0000bf143a3f00bd") [ 30.361438] audit: type=1326 audit(1513743151.085:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7443 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000291000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003a7000-0xa)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000d22000)={0x2, 0x3}, 0x2) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x0, 0x407ffc0004}]}) fchdir(0xffffffffffffffff) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000-0x8)={0xd743, 0x4d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000444000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000690000-0x68)={0x9, 0x3, 0xee9, {0x77359400, 0x0}, 0x200, 0xfffffffffffffd2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000939000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) bind$inet6(r2, &(0x7f00006ff000-0x1c)={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcd000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000270000-0x28)={@generic="bc22029cfce8d70bd209aa2f3ea473f8", @ifru_addrs=@nl={0x0, 0x0, 0x100, 0x2}}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fcc000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000fcb000)=0x0) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r2, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, '\t'}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) [ 30.406984] audit: type=1326 audit(1513743151.085:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7443 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452a09 code=0x7ffc0000 [ 30.433196] audit: type=1326 audit(1513743151.085:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7443 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 04:12:31 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a1000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0xa9fe, 0x1, 0x6, 0xfffffffffffffffe}, 0x10) mmap(&(0x7f0000000000/0xb11000)=nil, 0xb11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0xd6}}]}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000bfffffff7024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b55000)={0x0, 0xa8, "9b442d447f78f8727bb3e2bdd3398ba604a5db7855a7ba633a114bc16fd1b6222ecb9ba44cca69ae52b23b7d415990edd3e5ede8b3477805b4438aa40b559facec0a29644057fe863b4f9b36d9263c555c218cd2e71790abcc7853380de8c6071c2349756a6e1310c32c45e52174eff7cc4845ee8d3fdb363d17eade3be3ef09cb02ce144ca6b75dcd3ed9f433cc65e96790148e3fe3bc5d96a28a6f72f2a40ac1d69070024791c7"}, &(0x7f0000e7d000-0x4)=0xb0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001ff000-0x10)={r1, 0x70, &(0x7f0000d66000)=[@in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe01}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x1, 0xadc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f00001a1000)=0x10) 2017/12/20 04:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000361000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x1fffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f000092b000)=[&(0x7f00005f4000)='--proc)-#[\x00'], &(0x7f0000bc0000)=[&(0x7f000090c000)='+GPL\x00', &(0x7f0000000000)='systemcpusettrustedeth1/cpuset/[]eth0\x00']) r2 = open(&(0x7f0000246000-0x8)='./file0\x00', 0x20c800, 0x8) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000073c000)=0xc000000000000, 0x2) r3 = socket$inet(0x2, 0x1, 0x5) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x11, 0x21, 0xffffffffffffefff, 0x4000000000000000, 0x37af, '\a'}], 0x11}], 0x1, 0x0, 0x0, 0x40}, 0x28080) listen(r1, 0x10000004009817) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r5, r6) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000037f000-0x4)={0x7f8, 0x0, 0x9000}, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000854000-0x8)=0x0) r7 = dup(0xffffffffffffffff) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000a90000)=""/209) r8 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r8, 0x10d, 0x100000001, &(0x7f0000e5d000)="", 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00004aa000)=@generic="33f682047b7e2987dc9980a29c5a81d3") connect$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = syz_open_dev$sg(&(0x7f0000c7a000-0x9)='/dev/sg#\x00', 0x0, 0x0) prctl$setmm(0x23, 0x0, &(0x7f00001cc000/0x3000)=nil) ioctl$TIOCOUTQ(r9, 0x5411, &(0x7f00007a5000-0x4)=0x0) r10 = socket(0x2, 0x5, 0x0) setsockopt(r8, 0x0, 0x4, &(0x7f0000280000)="", 0x0) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000b9a000)={&(0x7f00006af000/0x2000)=nil, 0x80, 0x0, 0x2, &(0x7f0000161000/0x4000)=nil, 0x800}) r11 = socket(0x2, 0x80b, 0xfffffffffffffffe) sendmsg$nfc_llcp(r10, &(0x7f0000149000-0x38)={&(0x7f000011f000-0x60)={0x27, 0x3, 0x8, 0x7, 0x1, 0x1, "51e56b35f320f1394bce7286acaba2c9a90df903753d8ace4c437ea345e8ce0f3e7f79269d1a7e9a906c4f7363071a776d016f588c5c25e9176a3a62e55533", 0x7}, 0x60, &(0x7f00006af000+0x58d)=[], 0x0, &(0x7f0000fb1000)={0x10, 0x111, 0x0, ""}, 0x10, 0x0}, 0x4084) setsockopt(r11, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000f70000)=[@in6={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xec}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff7fff}], 0x94) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000698000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000863000-0x4)=0x14) stat(&(0x7f0000dfe000-0x8)='./file0\x00', &(0x7f0000db2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000070f000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x8, 0x3, 0x6, 0x3, 0x20, 0xa0, 0x6, r2, r3}, {0x100000000, 0x7, 0x6, 0x1, 0x490, 0x9, 0x0, 0x6}, {0x1, 0x8, 0x0, 0x6}, 0x2, 0x3, 0x8703, 0x0, 0x30, 0x0}, {{@in=@multicast1=0xe0000001, 0x9, 0x9}, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x0, 0x0, 0x8, 0x100, 0x685880, 0x1}}, 0xe8) ftruncate(r1, 0x438) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005f6000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={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}}, &(0x7f0000dd3000)=0xe8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) getsockopt(r0, 0x8, 0xffffffff, &(0x7f0000220000-0xb5)=""/181, &(0x7f0000a75000-0x4)=0xb5) ioctl$TCSETAF(r0, 0x5404, &(0x7f00006a8000-0x14)={0x7, 0xee, 0x8, 0x10001, 0x1, 0xffff, 0x20, 0xf3b, 0x9, 0x9}) ioctl$TIOCSTI(r0, 0x5412, 0x6) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e42000-0x9)='/dev/rtc\x00', 0x280400, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000db3000)=0x6eb, 0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000834000-0x10)={&(0x7f000069d000/0x4000)=nil, 0x4000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000857000-0x4)=0x0) prlimit64(r1, 0x0, &(0x7f0000750000-0x10)={0x40000000004, 0x8}, 0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = eventfd(0x4) syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r0, r1, &(0x7f0000668000-0x8)=0x0, 0xfe) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000648000)='./file0\x00', 0x40040, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f82000)='/selinux/mls\x00', 0x0, 0x0) linkat(r0, &(0x7f0000d52000-0x8)='./file0\x00', r1, &(0x7f0000f7b000)='./file0\x00', 0x1000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009a3000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000d3c000-0xb0)={{0x10000, 0xffff}, 'port1\x00', 0x2, 0x50000, 0x2, 0x8, 0x0, 0x2, 0x8, 0x0, 0x1, 0x56a5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f000069c000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0x10) write(r3, &(0x7f00000b6000)="1f0000001000070100000000002000fc03000004080002000480000012ffef", 0x1f) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000cb6000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1d, 0x8, "c220b33e00f0c27b31d53d982ed64ab34035911b9d5e27f5da202932320317da06ee6b5724744ac13d4294d35977d056a707b9fb34c413b9a06a8fe1764cfd58", "9adb1bad33c549d9eca350f7ee40d3954b62652a2c2cd0f37e7edf5a40277d01", [0x522, 0x8], 0x0}) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00000a0000)=0x0, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c04000)='ns/mnt\x00') arch_prctl(0x1007, &(0x7f0000c58000)="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") setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00002ef000-0x108)={0x9, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5756}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$TCSETS(r1, 0x5402, &(0x7f0000b72000-0x24)={0x8, 0x1, 0x2, 0x7fff, 0x80000001, 0x7, 0xfff, 0x3ff, 0x77, 0xca, 0x7, 0x9}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000e87000-0x4)=0x9) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9e9a, 0x9, 0x0, 0x9, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000844000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000385000)={0x100000000, 0x8000, 0x1, 0xa6d, 0x3c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) [ 30.527443] sock: process `syz-executor4' is using obsolete setsockopt SO_BSDCOMPAT [ 30.539338] nla_parse: 5 callbacks suppressed [ 30.539343] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 30.559144] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/20 04:12:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f00008f8000)='/dev/sg#\x00', 0x7f, 0x40000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002a3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000886000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0x5e)=@hdr={0x2, 0x87, 0x4, 0x80, 0x6, 0x61, @ipv4={{0x10, 0x4, 0x6, 0x5, 0x54, 0x1, 0x200, 0x81, 0x7f, 0x0, @rand_addr=0x401, @multicast2=0xe0000002, {[@rr={0x7, 0x2b, 0x2, [@empty=0x0, @empty=0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x7f, 0x8, 0x5, 0x6, 0x0}}}, 0x5e) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000032b000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000dfd000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000262000-0x14)={0x0, 0x8, 0x6, 0x4, 0x3ff, 0x40}, &(0x7f000085d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b8e000-0x8)={r4, 0x0}, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000469000)={0x3, &(0x7f0000a65000-0x1)=[{0x10004c, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r3, &(0x7f000026f000)=[{&(0x7f0000643000-0x30)="8f", 0x1}], 0x1) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000ec3000)=0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000f28000)=0x5) r0 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000cf5000)="31230755fa935f22f363f9369a7356fcfb897b907f3f46c56c51d94e0f2903f93762f62c9813812734c06f0a7ca80bcb4f787e36d05a2dbda424b2c887b98e", 0x3f) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ca0000-0x4)={0x9}, 0x4) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f40700ff03000200071008000100feffffffff03000100000000", 0x24) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000137000)={0x26, 'skcipher\x00', 0xf, 0x1010, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aa5000)="0a0775b0d5e383e5b3b632ed5c54dbb7295df0df8217ad4000110100000000e6e5", 0x21) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x6, &(0x7f0000015000-0x10)={0x0, 0x0}) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 04:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00006dc000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000005a000)='/dev/vcs\x00', 0x20000, 0x0) read$eventfd(r0, &(0x7f0000d30000)=0x0, 0x8) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000022a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00006ac000)={0x2, &(0x7f000063f000)=[0x3, 0x8]}) r2 = syz_open_dev$mice(&(0x7f0000315000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) openat(r2, &(0x7f000014a000-0x8)='./file0\x00', 0x40800, 0x195) mkdir(&(0x7f00001ba000)='./file0\x00', 0x4) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x1000800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000588000)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4202, r1, 0x80000000, 0xffffffffd) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000a32000-0x4)={0x80000000, 0xfffffffffffff24b, 0x9}) tkill(r1, 0x8000000000000023) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001dc000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000bbc000-0xc)={0x6, r2, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000ace000-0x3c)=""/60) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00005ec000)=0x0) timerfd_create(0x7, 0x80000) ptrace$setopts(0x420b, 0x0, 0x8, 0xfffffffffffffffe) 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x3, 0x0, 0x0, 0x8, 0x10, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000f30000-0x38)="7adac9", &(0x7f000034a000)="", 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x2}]}) [ 30.572565] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 30.594614] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 30.607666] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 04:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000941000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000a03000-0x4)=0x7) bpf$PROG_LOAD(0x5, &(0x7f000009c000-0x30)={0x1, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0x1000000f510, 0x20, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = accept$inet(0xffffffffffffffff, &(0x7f000000a000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026e000)=0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000b9d000-0x18)=@add_del={0x2, &(0x7f0000945000-0x10)=@generic="0f918a6656277aeeedc04c2e440601af", 0x9}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000a26000)={0x1, 0x0, 0x0, 0x3, 0x0}) 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000dd4000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f8a000)={r0, 0x7, 0x1000, 0xa6, &(0x7f000073b000)="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", &(0x7f0000db5000-0xa6)=""/166, 0x4, 0x4}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000091d000-0x20)={0x0, 0x5, 0xf1e, 0x0, 0x0, 0x3eca}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00004b5000-0x8)={r1, r3}) r5 = dup2(r1, r2) recvfrom$ipx(r5, &(0x7f0000de1000-0x91)=""/145, 0x91, 0x0, &(0x7f000089f000)={0x4, 0x0, 0x0, "5ff9554a574f", 0x0, 0x0}, 0x10) sendmmsg(r4, &(0x7f00001bd000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00008b2000-0xc8)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) r1 = getpgid(0x0) capget(&(0x7f00001f6000-0x8)={0x200f1526, r1}, &(0x7f0000cce000)={0x1, 0x2, 0x2, 0x80000001, 0x800, 0x5}) pwritev(r0, &(0x7f000060c000-0x60)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0xe2) kexec_load(0x0, 0x5, &(0x7f0000693000)=[{&(0x7f0000993000)="b97487f471f755dd2552f663df65b6205e90cb43eb53c8497779c1d067e8356ccf9071480752e41819ee6b43a26886e2d2c8bcfac40a536cdc940725001dcf6df7f8f74cc9b6d9f42f0a9ce45bafc7c59297fd58c0dc0097c5fc5649bf06938468536ff264b4417fccdfab2a863021a5771f5a7f06c66e0079b1ae42821187c80d3804024c23bf1f882ca90a8456550bb5c22b7d75dbbc2a10ec451ee5acdee9235eb6b6744b775e58c591910bde0c04c5c3", 0xb2, 0x2, 0x6}, {&(0x7f0000b6d000)="130fa1b52f5c6ee1c9df5176637db45e5c3143febb7ba80211f348bac836c1d1182ca7881b1a19d4e5fea8fc448afb07d3e41634c297f7d6dbb0599adfb17d13c70d1fb32b62fb700df6c829272e7b9b11f000b922334b41ead093f17f8af9c81dbafcc84ac7b0004a", 0x69, 0x8000, 0xfffffffffffffff7}, {&(0x7f0000e24000)="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", 0x1000, 0xc192, 0x6}, {&(0x7f00000b6000)="fab78950dcf9a4a70210459d5932a45be34cda80dd252479331292c403bed1617e17ed11593fde1a80fd5083cacddebd27f9c2d0017ea6af1bc38dc9cdb39b64e65b09618a0b0ae834e1adae26590c964b0f24a01433b81f902bbdb10c412430447d5e5dd6c8edb47493fa90d901893bedc5c55dcbb4a78484bcd43db6944ed9f6767bf98827684fae58f66cb6218267f89633aceea54882bfb1b1988617fc5961032162f2afdaca95c69c6f3b86518d6d698fbf4efdc3eff14f15f2f6817ce126541a1eed3e76c91f52250779f2e2567a49", 0xd2, 0x2, 0xffffffffffffb53d}, {&(0x7f0000a3a000)="fcb4cae03c2f154fb1837997ac85c42ddb563768f877ef6a76ee840e9ee94d6234eddd75a449dee4ddee0e972488f1501b5e163bc48de7ea585bb9cc015b017c0887c7bfb7398b2c869d13a39ea1e759959a5b096493bc299480ef2bb01b0ff050383329cc27cc845afd8d81208a17991240ee230d4ffc16", 0x78, 0x7fff, 0x4}], 0x3f0000) pwritev(r0, &(0x7f0000e01000-0x20)=[{&(0x7f0000dc5000-0x9e)="86460d8f0bc639b369c48f72f8b5a371e555ed0296e5126141ed37f8c5e17548d36cebe0bac77b89dd3190015ca0e3b30f602bb85161d566e50d7c0508aa85ac8370dfa115e22236fd5726f06a9099d1c23f46ddcfc64f58315bbfacac5eebcc8c0f3ac199e9aa0ca480acd807f95f04f2dd8a1d8887f41fe84c2f8937fa665a5c8bfa16abdbe45c6a2f67d27c5b5cfd978c55a84aa65aeeba6009b3d1af", 0x9e}, {&(0x7f00005a4000)="b900dbdec5c84bc385e1c50922a4555af28fe3c1e1d1d056af941b8c91c0ec6878c376b9dfd34044aeba7c6fa876b67bf89aa97b398ab680b3a0a1080caed08839a9daf493b7e7f13452ec5548a3573c71d77354736067a5e6a70d36c437c6b55a991fac8f4e9e38352db4da6b65033588cd963b320f73aa35867e702481bad35ea0469c6c4cd66cd973909ca2e00336efde688fbc9550202d1a52eff533906f36b0bfac2fd3c2f098023b5eae0caccd67da3feeeba4dbabad3ecd4f6510193d544abfd7809aaa6d05a2cba1ed0e763257cd9598b1ec036c8ab991e61cee36eb20aae9e7cec217c550d369a2e0ad18", 0xef}], 0x2, 0x0) 2017/12/20 04:12:31 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = add_key$user(&(0x7f0000be7000)='user\x00', &(0x7f0000ef4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b9b000-0x5d)="f1d49d57d9939071fb3bf4fb8efd3446e9c4f283604c2e5ea8e943c8284d8f770ef48b668f3ca06b2edf082862cc45f5021194bf16bed2173d8e99e9df678b8a95d930678f4327cc3ed693f06e90f0b007458777cee74321f5647115", 0x5c, 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f0000c46000)=""/120, 0x78) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = dup3(r0, r0, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f000091f000)={0x9, 0x0, 0x8b19, 0x6, 0x4, r2, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005f7000-0x10)={0x0, 0xe8, &(0x7f00005eb000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xc2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x328}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in6={0xa, 0x2, 0xb321, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}]}, &(0x7f0000ec8000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e16000-0x8)={r3, 0x6}, 0x8) 2017/12/20 04:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000886000-0x8)=0x4, 0x7, 0x0) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00002c3000)=0x0, 0x800000000005, 0x0, &(0x7f0000caa000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x4000000) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ddb000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004c6000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00006c3000)={r1, 0x5, 0x11, "9c5d85ae2c9f5ef3f413aae2d3869e0727"}, 0x19) accept4$packet(r0, &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000840000)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000dde000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) connect$bt_rfcomm(r0, &(0x7f0000dc0000-0x9)={0x1f, {0x80000001, 0x2, 0x4, 0x2, 0x0, 0x0}, 0x4}, 0x9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001f3000-0x4)=0x80000000, 0x4) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000dad000)='/dev/input/mice\x00', 0x0, 0x80) connect$inet6(r1, &(0x7f0000689000-0x1c)={0xa, 0x3, 0x3ace7b15, @loopback={0x0, 0x1}, 0x9}, 0x1c) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x10) sendto(r2, &(0x7f0000566000)="4685abe5b67e64661618782a95f77f3e", 0x10, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000035000)=""/183, 0xb7}], 0x1, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) 2017/12/20 04:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d34000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000026f000-0x4)=0x0) r2 = getpgid(0x0) kcmp(r1, r2, 0x3, r0, r0) readv(r0, &(0x7f0000884000-0x10)=[{&(0x7f000032c000)=""/4096, 0x1000}], 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00004dc000)={0x6, 0xffffffffffffff81, 0x1, 0x2, 0x2}) mkdir(&(0x7f0000b0e000)='./file0\x00', 0x0) mount(&(0x7f00000ea000)='./file0\x00', &(0x7f0000687000)='./file0\x00', &(0x7f0000fe5000)='msdos\x00', 0x400004000000001, &(0x7f0000136000-0x2)="2304") connect(r0, &(0x7f000081a000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) rename(&(0x7f0000dac000)='./file0/file0\x00', &(0x7f0000206000)='./file0\x00') setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c86000-0x4)=0x7, 0x4) 2017/12/20 04:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000a49000-0x8)='./file0\x00', 0x440, 0x30) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00001e0000)={0x0, 0xff, 0x9, 0x7, 0x1, 0xfff}, &(0x7f0000aad000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7b000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0xea6, 0x9, 0x8}, &(0x7f00000a5000)=0xa0) mkdir(&(0x7f0000b88000)='./file0\x00', 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$unix(r3, &(0x7f0000657000-0xa)=@file={0x1, './file0\x00'}, 0xa) mount(&(0x7f0000c9b000-0x8)='./file0\x00', &(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000e69000)='debugfs\x00', 0x0, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f000080b000-0x9)="565a1a9178d0532322", 0x9) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eb4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000477000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c01000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a3b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x4) sendmmsg(r2, &(0x7f0000b92000-0xb4)=[{{&(0x7f00006f0000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'vmac(tnepres)\x00'}, 0x58, &(0x7f0000622000-0x80)=[{&(0x7f000087e000)="4ddd6744ad1065ace2858b44a84f9166537425e83721759c36a9226b4c342c6da6", 0x21}], 0x1, &(0x7f0000708000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) pwritev(r2, &(0x7f0000962000)=[{&(0x7f00003d1000-0x18)="758ca0ee05c14f179518d18cfd8e72735ffae290f209461b", 0x18}, {&(0x7f00003dc000)="d5c89255a912cefcc2f43562d9f03cf4734181d1a8d8edabd5f298d621baab8d950beed99ff58f3215c69177b5de76dc73", 0x31}, {&(0x7f0000439000-0x1000)="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", 0x1000}, {&(0x7f00008f1000)="6c55729882c897ea25fbf82bb57c98fe872c395cc187cc830bdb43e2d0edd05b3ce7c6137574ec57db85d1d7d159e77ab894c197fb22be2b4ab02fd0637be5e9fe7508bb78dfc5fd4411abb43656fdc4745a263f0c6e10b44e77ed2dc0651ea832905d44aeec4446a54f366a8f1aa5c35f8118", 0x73}], 0x4, 0x0) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d07000)='./file0\x00', 0x80200, 0x95) read$eventfd(r0, &(0x7f0000035000)=0x0, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup(r1) recvfrom$unix(r2, &(0x7f00008b2000-0x34)=""/52, 0x34, 0x2, &(0x7f00002f3000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00005ce000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000658000-0x4)=0x14) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f000012b000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a33000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3f000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ab9000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x1, 0x68, 0x0, 0x5, 0x5, 0x80, 0xa0, 0x8, r3, r4}, {0x6, 0x3, 0x0, 0x800, 0x404, 0x0, 0x3ff, 0x6}, {0x1, 0x6, 0x6, 0xfffffffffffffffa}, 0x6, 0xe4b, 0x0, 0x0, 0x80, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x800}, 0x11, @in=@rand_addr=0x3f, 0x0, 0x3, 0x3, 0x5, 0x8000, 0x1, 0x5}}, 0xe8) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000458000)={&(0x7f0000000000/0x1000)=nil, 0x1f, 0x5, 0x81, &(0x7f000033d000/0x1000)=nil, 0x400}) setsockopt$sock_int(r1, 0x1, 0x2002e, &(0x7f00005fd000-0x4)=0x0, 0x4) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00009a9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002ab000-0x4)=0xe, 0x0) getsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000954000)=0x0, &(0x7f0000b6e000)=0x4) syz_emit_ethernet(0x11, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="99c28b5ea0ca", [], {{0x806, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) r1 = syz_open_dev$mouse(&(0x7f000026e000)='/dev/input/mouse#\x00', 0x800, 0x80040) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000273000-0x10)={&(0x7f0000f04000/0x3000)=nil, 0x3000}) 2017/12/20 04:12:31 executing program 0: setpriority(0x0, 0x0, 0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0x0) r1 = dup(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b68000)={r1, &(0x7f00005e2000-0xf8)="1b46f4102af9f652a9f2ac7e1b3d45b10170589872547bdc3a201ede71d493d4d8da655742f3b547ea5703ccf257485b5b90b45098bee673653940d2020ad96db203da5d753959dc5b6fe3bbd6899098fb05012a672da57d2e696568601fb7552d773d7d89002f30e70b9f20a8a1c2a5bb9bb794a18ea8b37a16d46050b0b3a55213b02266ac00c5b8926f4f7beb9f0ed9ee30fad35672ca41ee600d6d6ca14648a7884df611cff54ac71f70d680ec13c04f2d4aa271978a811e89e9ba631091c5f13d414cbdf6a3ebddd587f0c243f05f6671a8e3e8eada14b6d6a409c78a988d73fa45d96ef02ca535e907ec1e40580a220473d29987bd", &(0x7f00000ea000-0xb8)=""/184}, 0x18) sendmsg$netlink(r0, &(0x7f0000edf000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[], 0x0, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) close(r0) sendmsg$alg(r1, &(0x7f00004c6000)={0x0, 0x0, &(0x7f0000f81000-0xa0)=[{&(0x7f0000f80000-0xfd)="53b20bfe0a5ff03583125aea5effb3b4582d5e238845ecec6949c47cb85568b5512ff5a16a85dc2fea1553f7943bf821a8fecf7ff84e1a9f4198824f2eaabe50c5f3837b6013a55071069296b904c133ae64467c045be23e0b1648f7de70bff773b90a36889536c7361aecdd3158b9bb084eb5036d00f7008b83921e78a5f82d32c61bdf8b20cca0579fa1ead5c4a339e498f90e7aa419b74c0c1923bc35e80655ab99c9488c985f21eb620398d082ef06aebe5b7641edd8499f2c775aa1b4d0ace3c3b9096eb79c31ac1cf4fd0ef5b63d87a527e9f733d65134a389b427da5788a095e452e0564c813a", 0xea}], 0x1, &(0x7f0000953000)=[], 0x0, 0x4}, 0x0) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f00006c5000)=""/143, 0x8f}, {&(0x7f0000f76000-0x37)=""/55, 0x37}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000000e000)=""/54, 0x36) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000209000)={0x80000000, 0x3, 0x3ff, 0x800, 0x18, 0x3}) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x381200, 0x0) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000c4f000-0x4)=0x0) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0xfffffffffffffff7, &(0x7f0000000000+0x213)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x3, {"bd624ce74f0eed"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000856000-0x6b2)="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", 0x1000) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000d2b000)='/dev/vcsa#\x00', 0xfe, 0x20081) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000b5c000)={0xe, "d7ffb16722d087687cc78e8badad"}) socket$inet(0x2, 0xf, 0x6) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007d8000-0x98)={0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6d}, &(0x7f00005bf000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00004e9000-0x8)={r4, 0x0}, &(0x7f0000720000-0x4)=0x8) 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x401) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f758bd", 0x0, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000095000-0xe)={0x3, &(0x7f0000189000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009f4000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000b9e000)={0x7ff, 0x8, 0x800, 0x7ff, 0x6b}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000099000-0x10)={0x3ff, 0x40}) sendmsg$netlink(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x11, 0x15, 0x201, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000e7e000-0x4)=0x80000000, 0x4) get_thread_area(&(0x7f0000d93000-0x10)={0x101, 0x20000000, 0xffffffff, 0x9, 0x0, 0x3, 0x8, 0x200, 0x0, 0xffffffff}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000362000-0x28)="8fceadd4a2d0e5e82047d0eeeca960c67319484ccd15ae1eb662d6777b49f36342117db2d591553a") get_mempolicy(&(0x7f00006f9000-0x4)=0x0, &(0x7f0000a0f000)=0x0, 0xffffffffffffffff, &(0x7f0000dd6000/0x3000)=nil, 0x4) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3fffffffffff, &(0x7f0000470000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000fc9000)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000f7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futimesat(0xffffffffffffffff, &(0x7f0000dce000-0x8)='./file0\x00', &(0x7f0000071000-0x20)={{0x77359400, 0x0}, {0x0, r0}}) 2017/12/20 04:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af1000-0x38)={0x1, 0x0, [{0x400, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) openat$kvm(0xffffffffffffff9c, &(0x7f00006b0000)='/dev/kvm\x00', 0x8800, 0x0) 2017/12/20 04:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x48) r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x58, 0x1000000003) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000091b000+0xcf0)='./file0\x00', 0x4) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e8000)=0x128, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000036b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000983000)={r0, r1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005f8000)='/dev/sequencer2\x00', 0x0, 0x0) dup(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = shmget(0x2, 0x1000, 0x0, &(0x7f0000984000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000c80000)=""/206) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xffffffffffffffff, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) shmget(0x2, 0x2000, 0x0, &(0x7f0000b20000/0x2000)=nil) 2017/12/20 04:12:31 executing program 2: perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000072a000)=0x0) shmget$private(0x0, 0x1000, 0x4, &(0x7f0000cc8000/0x1000)=nil) syz_open_procfs(r1, &(0x7f0000d51000)='ns\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00004e0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getflags(r0, 0x408) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00001bb000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"991e349d4ed4bb3aaec7e6f1eda4f2c2f4d69f27610f37427adee69fa8e5fe82155451455e8248c7a3bcec58401a406d3493d4266af36f8c16"}}}}, 0x6b) [ 30.885370] device gre0 entered promiscuous mode 2017/12/20 04:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00006c6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$unix(r1, &(0x7f0000f73000)=@file={0x0, ""/4096}, &(0x7f00005da000)=0x1002, 0xb1aff2631f6a69a) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000579000)=[{&(0x7f0000718000-0x5b)='u', 0x1}], 0x1) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da2000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000798000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="8069eaec2d87", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) set_mempolicy(0x1, &(0x7f00004ab000)=0x0, 0x19) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000a3000-0x10)='/dev/input/mice\x00', 0x0, 0x50c02) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000188000)={0x0, 0x8001}, &(0x7f0000a36000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006c2000-0x8)={r1, 0x7f}, 0x8) r2 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r2, r3, &(0x7f0000c55000)=0x0, 0x26a950b) 2017/12/20 04:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x42) mq_timedreceive(r0, &(0x7f0000b8e000)=""/15, 0xf, 0x0, &(0x7f0000dad000-0x10)={0x77359400, 0x0}) 2017/12/20 04:12:31 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_int(r0, 0x0, 0xce, &(0x7f00005fb000-0x4)=0x0, &(0x7f000005d000)=0x4) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000390000)={@random="03124389b1bd", @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d8a000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b9000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000c8b000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000063e000)=0x5, 0x4) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='irlan0\x00', @ifru_map={0x2, 0x6, 0x0, 0x4, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f07000-0x51)="7e0518ba0e9252d2e0748a", 0xb, 0x20008000, &(0x7f0000502000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000782000)='/selinux/context\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000bc000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000730000)={0x0, 0x6a, "ffe670372a988783412ad74ed92de6eeedf09f865b79a90702a23bdbfd73ef7785c0722431b66c0a6b4d4a834360a6fb011737a985ba833f507270cd295da59cb4890bfa9e8c4b52659dbf1dfc80ec6138ade41e02eb910dbe8daf3a2ceca9a0a6c562ce31240738a632"}, &(0x7f0000a16000)=0x72) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000a8f000-0x8)=@assoc_value={r3, 0xa1}, &(0x7f000018b000)=0x8) 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000753000)='/dev/sg#\x00', 0x800, 0x40) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000832000-0xde)=""/222, &(0x7f0000126000)=0xde) syz_emit_ethernet(0x3e, &(0x7f0000f8f000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f594f6925d3f", [], {{0x8000086dd, @arp=@generic={0x0, 0x0, 0x6, 0xc, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "025d3d957941b7b5fab02667", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "9f4cd01f3b5cb9202f00000002030075"}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b6a000)={0x0, 0x0}, 0x1, 0x0) creat(&(0x7f0000b44000-0x8)='./file0\x00', 0x20) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000413000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xe1) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000ec6000)=0x0, &(0x7f0000a78000-0x4)=0x4) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000187000-0x38)={0x0, 0x0, &(0x7f0000e36000-0x50)=[{&(0x7f0000689000-0x8f)="8cde70707d730f482daec5d5f88cc4fb", 0x10}], 0x1, &(0x7f00008db000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009f3000-0x9)='/dev/vcs\x00', 0x4041, 0x0) accept$nfc_llcp(r2, 0x0, &(0x7f0000bcb000)=0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 04:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bb5000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000030d000)=0x8fe9, 0x4) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000547000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ea8000)={@generic="01e9f0f39194858e6e178aeb446b3c0d", @ifru_flags=0xa56b520c3edc9d9c}) 2017/12/20 04:12:31 executing program 6: r0 = eventfd2(0x1ff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'user.\x00', "2e70726f63707070302f62646576bf70707030656d31405d766d6e6574302b6d643573756d657468303a76626f786e65743000"}, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000637000)="2400000052001f0014f93207000904000ae8070007000100ffffffff0800000000000000", 0x24) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d85000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000037f000-0x6)={0xd7, 0x0, 0x40}) 2017/12/20 04:12:31 executing program 2: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x200000000000008, &(0x7f00002ec000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d47000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000365000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000ba5000)={{0x3, 0x3, 0x2ea4e92d, 0x3, 0x5}, 0x9, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x2b0}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000de9000-0x8)='./file0\x00', 0x101000, 0x1) ioctl$TIOCCBRK(r5, 0x5428) close(r0) [ 30.961312] device gre0 entered promiscuous mode 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0xee8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000057a000)={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="708effee7073", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f000000a000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000de2000-0x8)={0x0, 0x9}, &(0x7f00007eb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ee1000)={r1, 0x3, 0x30, 0x2, 0x6b3e6ed7}, &(0x7f0000661000-0x4)=0x18) 2017/12/20 04:12:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000f31000+0xbfb)=0xfffffffffffffffd, 0x79e) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x1, 0x0}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00001f3000-0x58)="2aed62716fe740aa90f98f090e8970b1bf2e4e6e3033e6e1a431543475a37b7c2f60d22370363f5c690419c4030969d34c24fcb53a531e60b6a95fcc9e9231d18a4b5d226f9c0c76d69efad37fbae68a3e98b0fb16479a0d", 0x58) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0xffffffffffffffff) write(r0, &(0x7f00005ba000-0x20)="2000000019000776530002000000480080200d23001100052a000001b4000000", 0x20) tee(r0, r0, 0x1bbf, 0x1) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000555000-0x4)=0x0) accept(r0, &(0x7f0000154000)=@hci={0x0, 0x0, 0x0}, &(0x7f00000e3000)=0x6) 2017/12/20 04:12:31 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="021f6758e995af8bc68f69134d8920076edea658f35f974574bf766a1389571f5229f9bdfa045abb931a06b326de2725cbbc47e1774efce194f07de9620f9e42a3c6", 0x42, 0x4000, &(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fab000)={0x1, 0x3, &(0x7f0000fac000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x1f, 0x40004000000001, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000fa2000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cec000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x3, 0x0, 0x4, 0x7}, &(0x7f00000d5000)=0x18) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)=0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd5000)=0x0, &(0x7f0000c1c000)=0x4) 2017/12/20 04:12:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000b61000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="f9471fa145606d4cf50a9f271767fdee", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$addseals(r0, 0x409, 0xc) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000b5000-0x8)={0x0, 0x0}) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0xffffffffffffffff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) r1 = open(&(0x7f00004df000)='./file0\x00', 0x48000, 0x1) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000fe6000-0x4)=0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a3e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$ipx(r2, &(0x7f00004fc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f2f000)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getrlimit(0x3, &(0x7f00002ce000)={0x0, 0x0}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000e03000-0x18)={0xc44, 0x80000000, 0x3f, 0x1, 0x7, 0x1}) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f00006c3000-0x8)='./file0\x00', 0x100) ioctl$TIOCSCTTY(r1, 0x540e, 0xfc) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000884000)={0x2, 0x6002}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000)={0x3, &(0x7f0000ade000-0x18)=[{0x107fff, 0x402, 0x4, 0x2}, {0x8001, 0x101, 0x7, 0x100000001}, {0x8, 0x2, 0x7, 0x5}]}, 0x10) eventfd2(0x4, 0x80800) writev(r1, &(0x7f000026f000)=[{&(0x7f0000643000-0x30)="8f", 0x1}], 0x1) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) userfaultfd(0x800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/20 04:12:31 executing program 5: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000160000+0x8c3)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000b95000-0x18)=@generic={0x0, 0x1f, 0x99}) r1 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000fb4000-0x2)=0x481, 0x2) sendto$inet(r1, &(0x7f0000209000-0x14)="0107000000000000001102000000f5ff048e2188", 0x14, 0x0, &(0x7f0000fb2000)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) 2017/12/20 04:12:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a1c000-0x8)='./file0\x00', 0x0) lseek(r0, 0x0, 0x8e41e8dd7e6cd354) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000056d000-0x20)={0x5f2, 0x3, 0x1000, 0x10000, 0x17, 0x1}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000049f000/0x2000)=nil, 0x2000, 0x4000000003) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000fd5000)=0x8001, &(0x7f0000ad0000)=0x4) 2017/12/20 04:12:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) ioctl$TIOCNOTTY(r2, 0x5422) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000022c000-0xa0)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050f000-0x4)=0xa0) 2017/12/20 04:12:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000616000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000001000)="b1625f869163a62421d5cbecca3ebbddb6aa504b24ee7cc17662155499d38cf7d5dcb77447798c36459f0442ab64f371a27da359cc493e87f2cafdc11e03fa6109cc68e2a14eefcf25f9642a7a7b8521c505c34dd46a25c8c2f973b788b92d6b8a8d870593dbe393ac60fff22ead71b37dcf38e77e7cc3af2950c7a2390d59ebe7f018d4850de80c577773b084228b3af89d61acd64081154bc8a8ffa65b5a8d54bfd6a63b8a26af7e4a8c60b348dc6e034b07046c5d64268a5d192d489fe99c434cb735b8f92a8fa9c8a169152a8a992570cd2c2df0fc360fc53e9cd723ec1a", 0xe0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000ec7000-0x4)=0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000672000)=0x5, 0x4) 2017/12/20 04:12:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) ioctl$void(r0, 0xc0045878) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0xfffffffffffffffd) 2017/12/20 04:12:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aac000)='/dev/vga_arbiter\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f00006b9000-0xfa)=""/250, 0xfa, 0x140, &(0x7f0000973000)=@file={0x1, './file0\x00'}, 0xa) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaf000-0xc)={0x10000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00004d4000)={0x0, 0x0}) fstat(r1, &(0x7f0000fcc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e5a000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x8, 0x2, 0x8, 0x4, 0x20, 0x20, 0x3, 0x0, r2}, {0x20, 0x3, 0x5, 0x8, 0x8001, 0x81, 0x401, 0x7ff}, {0x3, 0x3, 0x4, 0x5}, 0x6, 0x5, 0x1, 0x0, 0x20, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x4}, 0xf, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x18f9, 0x3, 0x3, 0x6, 0x800, 0xbcd, 0x2}}, 0xe8) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x100, 0x0) 2017/12/20 04:12:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/hwrng\x00', 0x20c203, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$netlink(0x10, 0x3, 0x10) writev(r1, &(0x7f00007c6000)=[{&(0x7f0000804000)="290000001800ffffffff6800000a00080308ef0c060000000000000000000000000310ec010019ff00", 0x29}], 0x1) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00005cc000)={0xb, 0x2, 0x800, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000018f000-0x18)=@generic={0x80, 0x100, 0x4}) 2017/12/20 04:12:32 executing program 3: mmap(&(0x7f0000001000/0xb25000)=nil, 0xb25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) mlock(&(0x7f0000b1b000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000035e000-0x10)={r1, &(0x7f0000001000-0x1a)=""/26}) 2017/12/20 04:12:32 executing program 4: r0 = eventfd(0x7) 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) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x5) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000083000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x2103}) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000fe8000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="6491c7eda01e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) eventfd2(0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000436000)=0x0, &(0x7f0000fe8000-0x4)=0x4) sendto$inet(r1, &(0x7f000062e000)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000f5d000)='/dev/usbmon#\x00', 0x1, 0x200000) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000fe9000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x100000000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00008ae000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2017/12/20 04:12:32 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=[], 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/20 04:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6(0xa, 0xa, 0xc789, &(0x7f0000abb000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000036c000-0x38)={&(0x7f000035d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b78000)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0x9a, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000065000)=0x0) getpgrp(r1) write(r0, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) 2017/12/20 04:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$mice(&(0x7f000036e000)='/dev/input/mice\x00', 0x0, 0x40000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00003ae000/0x18000)=nil, &(0x7f0000789000)=[@text16={0x10, &(0x7f0000338000-0x42)="66b8010000000f01c1670f01cb0f00de66b8005000000f23c80f21f866350c0060000f23f8f083b6aa00780f20d86635200000000f22d8360f090f79e10f073ef26f", 0x42}], 0x1, 0x4a, &(0x7f0000636000)=[], 0x0) 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) r2 = accept4(r0, &(0x7f00002b7000)=@hci={0x0, 0x0, 0x0}, &(0x7f00006f6000)=0x6, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002ec000-0x98)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x7fffffff}, &(0x7f000035e000)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b1c000)={r3, 0x61, "77f4ec24362817a57d889fb0e62eda92de713a9bf48196d660f95106f8476239ad6f62434c793b7040a90ddffb0080c593a252c0e76b96f29cf9ad378099a55057e1deefdeee3b15d94b12b3d56b15901ef495b80941ea816601d0a2f9082c1e37"}, &(0x7f00005d4000)=0x69) 2017/12/20 04:12:32 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000e90000+0xf9)='/dev/vcs#\x00', 0x7f, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000011d000-0x1)=0x0, 0x1) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dbf000)='/dev/snd/seq\x00', 0x0, 0x2601) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb8000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00003a7000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fb8000)={0xfffffffffffffff7}, 0x1) 2017/12/20 04:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000201000)={0x0, 0x100000000, 0x13, 0xffff, 0x80000000, 0x4}, &(0x7f0000d54000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007fb000)={r1, 0x7fff, 0x10}, &(0x7f0000460000)=0xc) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x100000000000001, 0x84) dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d3e000-0x30)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) 2017/12/20 04:12:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000eab000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7a000)=0xe8) recvfrom$packet(r0, &(0x7f0000001000-0x81)=""/129, 0x81, 0x0, &(0x7f0000bc2000)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @random="7ba4625a9f23", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000347000)={0x6, 0x7, 0x2}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r2) getsockname$ax25(r0, &(0x7f0000e0e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005e5000-0x4)=0x10) 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000890000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000f47000)=""/80, 0x50) 2017/12/20 04:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c97000-0x8)={0x0, 0x0}) lremovexattr(&(0x7f0000d6a000)='./file0\x00', &(0x7f00006c8000)=@random={'btrfs.\x00', 'em1\\{keyringcgroup\x00'}) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") umount2(&(0x7f000017c000)='./file0\x00', 0x0) mount(&(0x7f0000122000-0xe)='./file0/file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2017/12/20 04:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1000000000000, &(0x7f0000d60000-0x10)={0x0, &(0x7f000045f000)=[]}) pipe(&(0x7f00009e5000-0x8)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00005f1000)='loginuid\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000297000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) r2 = syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0x9, 0x101000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f000000c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) bind$bt_hci(r2, &(0x7f000000f000)={0x1f, 0x2, 0x3}, 0x6) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000905000)={{&(0x7f0000003000/0x6000)=nil, 0x6000}, 0x2, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000090b000)=""/64, 0x40) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000000c000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) 2017/12/20 04:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = syz_open_dev$mouse(&(0x7f0000e87000)='/dev/input/mouse#\x00', 0x8442, 0x800) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000686000)=0x9c1) r2 = semget$private(0x0, 0x6, 0x41) semctl$GETPID(r2, 0x2, 0xb, &(0x7f0000736000-0x7d)=""/125) lookup_dcookie(0x2, &(0x7f0000b4c000-0x13)=""/19, 0x13) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d6f000+0xc76)={r3, r0}) 2017/12/20 04:12:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f000020b000/0x3000)=nil, 0x3000) unshare(0x10000) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000001000)=0x33, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc8) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") getsockname$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000002000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x6, 0xffff, 0x200, 0x9, 0x6, 0x101, 0x8, 0x2, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r2, @in={{0x2, 0x2, @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]}, 0x100000001, 0x7, 0x2, 0xec, 0x24}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0xff, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/20 04:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000195000-0x15)='/proc/self/net/pfkey\x00', 0x8280, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xce1) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000dd6000)='/proc/self/net/pfkey\x00', 0x15) writev(r1, &(0x7f0000d3b000)=[{&(0x7f0000085000-0x58)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea070028040000000000fd00020000000000000016e4ed5e6e0000000022000c00010006e808000000000009530006", 0x58}], 0x1) 2017/12/20 04:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000381000)={0x1, 0x7b, &(0x7f0000457000)="a2f9b6230f0d8b32a871b921a7c7436500848b4c74ceb90b832bacc3281c889ec494817270535121567c10f7144b4af300bb5eac5e5cb00e9e0edc39eb0ccdd7138d202a764b1448e991e519f09ab836c7ca836e4a7c3bcf50ac32b6241a4391743420474f6a3a4cdf1d753f60857cddd2f4eefc240dd5d948c58b"}) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2017/12/20 04:12:32 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000000000/0x3000)=nil) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000, 0x40006, &(0x7f0000bd6000/0x4000)=nil) 2017/12/20 04:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d3c000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00006b0000-0x2)={0x0, 0x0}, 0x2) bind$inet6(r0, &(0x7f00002bc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents(r0, &(0x7f00009bf000-0x8a)=""/138, 0x8a) getdents(r0, &(0x7f0000489000-0x3)=""/3, 0x3) clone(0x0, &(0x7f00001ea000-0x4)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f00006db000-0x82)="") open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/20 04:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) r1 = accept4(0xffffffffffffffff, &(0x7f0000a44000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b92000-0x4)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00001f5000-0x4)=0x100000001, 0x4) 2017/12/20 04:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b33000-0x1000)="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", 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000b4b000)=[{0x0, 0x0, &(0x7f0000212000-0x10)=[{&(0x7f0000800000-0x1000)="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", 0x101}], 0x1, &(0x7f000042e000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1030, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00000aa000-0x38)={&(0x7f0000f7c000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e22000-0x60)=[{&(0x7f00008ea000-0x9)=""/9, 0x9}, {&(0x7f0000561000+0x177)=""/245, 0xf5}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ff2000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0xfffffffffffffffa, 0x7fffffff, 0x5, 0x2, 0x0, 0xffffffffffff2ed7, 0x200, 0x7, 0x10000, 0x400, 0x6, 0x0, 0x0, 0x1, 0x1, 0xfc, 0x0, 0x4, 0x7f, 0x0, 0x6, 0x597, 0xfffffffffffffffd, 0x9, 0x0}, r2, 0x7, r0, 0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x6c)={r1, 0x64, "13f245a4cd318f125a6a275fe312da2eb5ed123aa641190ad5a1f6b10be07afc571e86d3610af30131fbf099005bd7476e95687a75e9ec6d40eada291f07e765d92da06bb527bd8d68b95bf80f4a0d8dc69cf65ed5ee379b9db6dcafe319606dffb8aec0"}, &(0x7f0000000000)=0x6c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x1}, &(0x7f0000018000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005ed000)={0x4, 0x78, 0x0, 0x2, 0x8, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x6, 0x8, 0x10, 0x0, 0x100, 0x5, 0xd64, 0x1, 0x8, 0x20, 0x1, 0x1, 0x5, 0x1, 0x40, 0x0}, r2, 0x401, r3, 0xb) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00004ce000-0x18)={0x1, 0x0, [{0x36e, 0x0, 0x9}]}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000e86000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffffa0000f7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0) 2017/12/20 04:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d55000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ee000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r1, r2, r1}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000073a000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005a8000-0x8)={0x0, 0x101}, &(0x7f0000afc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00003f7000-0x10)={r4, 0x81, 0xff, 0x0}, 0x10) 2017/12/20 04:12:32 executing program 2: mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x7f) ioctl$VT_RELDISP(r0, 0x5605) ioctl(r0, 0x227c, &(0x7f0000001000-0x1)="") 2017/12/20 04:12:32 executing program 1: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000dd6000)={0x39, 0x9, 0x4}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000889000)={@generic="26005061cdbcec4451a780a123b87bf8", @ifru_flags=0x1000}) r1 = syz_open_dev$vcsn(&(0x7f0000f53000-0xa)='/dev/vcs#\x00', 0x2, 0x1) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f55000)='./file0\x00', 0x1) mknod(&(0x7f0000f55000-0x8)='./file0\x00', 0x0, 0x472) write(r1, &(0x7f0000f54000-0x1000)="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", 0x7d0) 2017/12/20 04:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000868000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000fd4000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d6000-0x4)=0x10) r1 = open(&(0x7f000029e000)='./file0\x00', 0x301002, 0x40) sendto$inet(r1, &(0x7f000044b000-0xfd)="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", 0xfd, 0x4c000, &(0x7f0000212000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000025b000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007f1000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008ce000)={0x0, 0x0, 0x0}, &(0x7f0000266000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000071f000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000875000-0x9)='ns/net\x00') pread64(r1, &(0x7f0000212000-0x4e)=""/78, 0x4e, 0x0) bind$ipx(r1, &(0x7f0000972000-0x10)={0x4, 0x577e, 0x4, "1966c911001f", 0xffffffffffffffeb, 0x0}, 0x10) 2017/12/20 04:12:32 executing program 5: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)=' \x00T', 0x3) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042bd83a6d26b", 0x11) readv(r1, &(0x7f0000401000)=[], 0x0) 2017/12/20 04:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000594000)=[{r3, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r2, r3) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x4) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket(0x15, 0x0, 0x3) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000f75000-0x4)=0x0, &(0x7f0000f74000)=0x4) 2017/12/20 04:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0x7) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000035b000)={0x0, 0x5, 0x6, 0x7ff}, &(0x7f0000eee000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000867000-0x108)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7, 0x6, 0x2, 0x8, 0x8, 0x8, 0x7, 0x10000, 0x883, 0x9, 0x3, 0x6, 0x64, 0x1c]}, &(0x7f00009e1000)=0x108) mkdir(&(0x7f00007b0000-0x8)='./file0\x00', 0x103) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") [ 31.216267] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 04:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) pipe2(&(0x7f0000f3b000-0x8)={0x0, 0x0}, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00002d1000)={0xe, 0x8, 0x8, 0x1ff, 0x4, r3, 0x6}, 0x1c) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/20 04:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) sysfs$2(0x2, 0xffff, &(0x7f0000907000-0x82)=""/130) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$loop(&(0x7f0000502000-0xb)='/dev/loop#\x00', 0x2, 0x141000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ceb000-0x20)={r0, &(0x7f000000e000-0x1000)="859e2a46", &(0x7f0000c4d000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f000000e000)=""}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000869000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000e08000-0x10)={0x3, &(0x7f0000095000)=[{0x0, 0x7, 0x3, 0x2}, {0x9e, 0xff, 0x4, 0x3}, {0x1, 0x101, 0x6, 0x0}]}) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2017/12/20 04:12:32 executing program 0: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x1000000008003e, 0xfffffffffffffffd) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000fde000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) utimes(&(0x7f000034d000-0x8)='./file0\x00', &(0x7f0000db7000)={{0x0, 0x7530}, {0x0, 0x7530}}) 2017/12/20 04:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005ce000-0x10)={0x3, &(0x7f000004a000+0x82c)=[{0x28, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000640000)={0x367, 0x52}) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000ec6000)=0x0, &(0x7f000095d000-0x4)=0x4) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r2 = open(&(0x7f0000ebb000)='./file0\x00', 0x4000, 0x1c) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00004ec000-0x18)={0xfffffffffffffffc, 0x6, 0x5}) 2017/12/20 04:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) r4 = dup2(r3, r2) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0xfffffffffffffffe, @te1=&(0x7f0000d3b000-0x10)={0x2, 0x7f, 0x1, 0x5}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@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]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000da1000-0x8)={0x0, 0x0}, &(0x7f00000ab000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000297000)={r6, 0x2c, &(0x7f0000b8a000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6848, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f00009fa000)=0x10) bind$inet(r3, &(0x7f0000489000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f000009b000-0x6a)=@hdr={0x0, 0x81, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000c74000)={0x0, 0xf8f1}, &(0x7f0000a2c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a32000-0x8)={r7, 0x2}, &(0x7f000091f000-0x4)=0x8) 2017/12/20 04:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) creat(&(0x7f0000bbc000)='.', 0x190) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f8a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f96000-0x40)="255e4398756c692536a17bef15e0a8f118017aff3ac0dcd5fcf9cdaef119e5d37cf70af6cb9f075461ee2e87a29af599ab40fd8644a9f946b643b0b9669594f3", 0x40) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/20 04:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000020c000-0x10)={0x3, [0x0, 0x0, 0x0]}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f000008f000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057d000)=0x10, 0x80000) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000069f000)=0x9) r4 = eventfd2(0x0, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d96000)='/selinux/checkreqprot\x00', 0x8000, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000230000/0x18000)=nil, &(0x7f0000fda000)=[@textreal={0x8, &(0x7f0000d3e000)="2e0fe5da66b9800000c00f326635004000000f30baa100b0b3ee66b98b04000066b80000000066ba000000000f30360fc75b00baf80c66b8b88b508966efbafc0c66b8d300000066eff080139b67a115d258dd0f01c90fc7580d", 0x5a}], 0x1, 0x2, &(0x7f0000334000)=[@dstype3={0x7, 0x1}, @efer={0x2, 0x9001}], 0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005c1000)={r4, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000504000)={r6, 0x400000000005, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00003d9000-0x20)={r6, 0x80, 0x100080100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000b14000)=0x7, 0x4) mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) r4 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r4, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 31.303742] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7901 comm=syz-executor4 [ 31.322528] device syz3 entered promiscuous mode [ 31.353605] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7913 comm=syz-executor4 [ 31.356979] irq bypass consumer (token 00000000adbe0347) registration fails: -16 [ 31.358084] irq bypass consumer (token 000000008ca3ccb8) registration fails: -16 2017/12/20 04:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000573000)='/dev/cuse\x00', 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001dd000)=0x0) syz_open_procfs(r1, &(0x7f0000972000)='children\x00') write$fuse(r0, &(0x7f000032f000)={0x18, 0x240000003, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2017/12/20 04:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000912000)="1f0000000001ff49433b1200088000760f008f0900000000000000f81e083c", 0x1f) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xcd) 2017/12/20 04:12:32 executing program 4: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xa, 0x80, &(0x7f000032d000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00006c3000)=0x1219, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f63000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000f62000)=0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000f64000-0x108)={0x20b, {{0xa, 0x2, 0x8, @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]}, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b17000-0xe7)={{{{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, 0x2, 0x4bcd2f2f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x289d, 0x9, 0x2, "aae7ec3b0f428f3d40336a999b620a07fc0c0b79d7a36b59913d4e34ddeeb09abba03bd1e764d496ba4c8c5b652e35b1429c9bf7e6758244b480fbdd3e0b457b19f728424f29556093a6056a0637c7fe"}, 0x160) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f60000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000003000-0x2c)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:32 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000a72000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000066e000)=0x1c) r2 = dup(r0) setrlimit(0x7, &(0x7f0000750000)={0x3, 0x9}) mmap(&(0x7f0000bb2000/0x4000)=nil, 0x4000, 0x1, 0x48030, r1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000fdb000-0x20)={0x0, 0x0, 0x0, 0x0}) recvfrom(r0, &(0x7f0000fda000-0x97)=""/151, 0x97, 0x2022, 0x0, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2017/12/20 04:12:32 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000a6e000-0xc)={&(0x7f0000d98000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000da8000/0x4000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003d5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006de000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e42000)={0x0, 0x0, 0x0}, &(0x7f0000321000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000250000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000603000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000069a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000085d000-0x4)=0xc) r5 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000743000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a40000)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000899000)={{0x9, r1, r2, r3, r4, 0x100, 0x9, 0x0, 0x0, 0x0}, 0xfffffffffffffff9, 0x5, 0x7, 0x8f36, r5, r6, 0xfffffffffffffffa, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r7 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r7, &(0x7f0000ae3000)=""/224, 0xe0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00002e4000-0x4)=r7, 0x4) mount(&(0x7f000059b000-0x8)='./file0\x00', &(0x7f0000221000)='./file0\x00', &(0x7f0000ca4000)='cramfs\x00', 0x80040, &(0x7f0000df5000)="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") getdents64(r7, &(0x7f0000505000)=""/1728, 0x6c0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000926000)=""/4, &(0x7f0000000000)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005e4000-0x4)=0xad5e, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ea5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000705000-0x20)={0xdf0, 0x6c7, 0x8, 0x10001, 0x16, 0x0}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000d22000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b5a000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000053b000-0xa0)={0x0, @in6={{0xa, 0x0, 0x10001, @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]}, 0x101, 0x7, 0x34, 0xffffffff, 0x28}, &(0x7f0000b93000-0x4)=0xa0) sendmsg$key(r1, &(0x7f0000d01000)={0x0, 0x0, &(0x7f0000cd2000-0x10)={&(0x7f000091d000-0xb8)={0x2, 0x3, 0x1, 0x0, 0x17, 0x0, 0xff, 0x800, [@sadb_address={0x3, 0x5, 0x1, 0xfffffffffffffffe, 0x0, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x4, 0x12, 0x4, 0xec97, 0x0, 0x19ab, 0x8, {0x57a1, 0x20, 0x4, 0x80000001, 0x0, 0xfff, 0x0}}, @sadb_address={0x5, 0x7, 0x8, 0x6, 0x0, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2f}}, @sadb_lifetime={0x4, 0x7, 0x3f, 0x5, 0x80000001, 0x10000}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xa, 0x10, 0x4}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x80) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000ace000-0x6)={r3, 0x7ff}, 0x6) 2017/12/20 04:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000275000-0xd)='/dev/usbmon#\x00', 0x80, 0x40000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00003d6000)={0xce, "aef5e83dd8d75011b802c10cc9c74ad938244dd636fbe7c1ee6d61619850b767d8cd970503824028c24eaa2608a98a235f38438bdd1a123c3829e0807d1f47ea146c0ba5ffe6e1cbe00db2b11d15c6f26348c9f588f9d9259df2d3b7983d7769cdabf32d05edfda1852b617c118ef935e3421e75cdc4c897c804f1c315cb688f0f66593c744c628ffbb0051728e75f9cf8f54e1b524a483bf9a02b2feb517871e8436d05fd1ad98cd6895c493f08f6129354dd032257fee4e4ddc0bd825f350060deaa51b6ccbcbe314778174335"}) r1 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) mq_getsetattr(r1, &(0x7f00002af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000032f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$inet6(r1, &(0x7f0000a08000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f07000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000044e000)=0x3, 0x4) 2017/12/20 04:12:32 executing program 5: r0 = geteuid() ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000027e000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000eb7000-0x77)="e2872d3c7025ce40f2d780f32325c8d36c162ede6376f102783410439f4c9a53d047e46b2532687c6a4679f92dbf415a994a1a0abffe59a0e77f06d65789950815e12d824c8da89629793fa74f326ecedf6f0fcc53e842f15b1d4a6927a9ed84565a79073a271ed2db23c6364cf29bf7271b75ff3bd577", 0x77) mount(&(0x7f0000020000)='./file0\x00', &(0x7f0000a7f000)='./file0\x00', &(0x7f000000a000)='ramfs\x00', 0x2000003, &(0x7f0000009000)="") 2017/12/20 04:12:32 executing program 3: clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="") pipe2(&(0x7f0000796000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) ioprio_set$uid(0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 04:12:32 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001af000)='/dev/qat_adf_ctl\x00', 0x410440, 0x0) mmap$binder(&(0x7f000012e000/0x3000)=nil, 0x3000, 0x2000002, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000027a000-0xc)={0x1, 0x1, [0x204f6]}) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x10000, 0x0) lsetxattr(&(0x7f0000144000)='./file0\x00', &(0x7f00001a7000)=@known='com.apple.system.Security\x00', &(0x7f000027b000)="876e6f64657670707031406574683000", 0x10, 0x1) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000027b000+0xd7)={0xc404, 0x0, 0x10001, 0x80000000ff000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000029000)={0x100000001, r1, 0x1, 0xffffffffffff34a6}) 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000d25000)={0xffffffffffffffff, 0x8001, 0x8001, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:32 executing program 7: mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000941000)='/proc/self/net/pfkey\x00', 0x200040, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000941000)=[{&(0x7f0000941000)={0x27, 0x1f, 0x200, 0x3, 0x5a, 0x800, "aa642a8693a03312bc601258e6441a8fc661f6b9bc273ec840b239ac9200ec3df8878af691b1a2171d97570e4b0c7cc491abfb068c7e3ae1384cb3feafd6ca", 0x81}, 0x60, &(0x7f000013a000-0x90)=[{&(0x7f0000941000+0x474)="5ca2ab3544079f6cfd827ae32f3005922bb6d51e5c87f936b9b37f4abf8244656efc3e58dff5371be1cd21ecb3d8cc8ebc406213d35927b3e6992438aa2cb5387abf2cec4e44e4a4f3a17fbff645c7fa19b6af8bcd20d09960a36765681383ecf65db348ab8ad7366d3c344edf8eca2baab8e56e6ca832afe44fe9df95f74a549ada355833b1792682fca54e24c3a0998f0664df48dd750441b4299e810aaddb98208367b7847e183a688ceca008f710a196bead8a190e6f2f9810d186956341566203d7953ff9e06012", 0xca}, {&(0x7f0000941000)="cac0be11b195c9e436e27f76e9ee485bc4d0f13930c9d5a19d32c9da83989ab79ff8607987699092dcd16c8bec9255617af1121f93afd72f52ed319aae24c708d30c79e03834a45afa24ff0e91ac172124ecb9607afdc7fb814b474fb0455931d68b4dbf3832ac68435c1c9db8f0f5761bdc5a08227479fe2fd41ed8d65ca089f231142fbc49e2becd2e5649528e060310c943dfab23f3f05f874c4228d1064c2c5e132656db8d022afa669657a50d60", 0xb0}, {&(0x7f00000ac000-0xd1)="0bf1e3c0b7228e0359bcc2e6cbbe94f1493b9e9212d41429bb7587512dc20ed8be6be5ee934a67e4e5cc89212d4411b2226f03a39e27025f2fd0b9875392625d004b330dd3a9e7bfafee5eb231326ff5ff1cb439af22ae0a50dcf3689721208fe69b070bf92dec20324cf2b6c2c5d4e3b78628afe678fa34b1d5428ab6342a310fdfb190ab60a5c3047baa7f00eae236c9f7da5ec2f32044560f371fee182609a79a2a5e162262c74f43e6c3b325d9f7590187bd8c33ed5f6c489d677de3081251e32db2f4c196fed604a3f325f2a61458", 0xd1}, {&(0x7f00008a3000)="8c06a0b9423528761cce28466438b05e864fe5babdd92f25cbd9e1dda770a946ce868d3f028a853d085d72bc5b2416ae3e63e6614ec2715f27f9bfd87ce4f0cdbbb891368212b70dd9d6ed2f4012d1ca59f0b58f3e00b9902ea858cc8856f9b27a67d1c3e7d475f09b8a59dd40d8ec0791295a7a716cc1ff0b8fb03083f7b33fde0a038938e88a65206f259fb1dffd4672abea6cf9cd766afe05ebdcbb3497aef6ce0de51339297c5962d0c1903cd2", 0xaf}, {&(0x7f0000941000)="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{&(0x7f0000942000-0xed)="1e138c552d3fd37916e5e825164b55f08c6611e5b80a33b6fc709219e693f158921a06ac7047719f0abf05c1e28bd36ae1bfffc4cf4db25f8428b0411e612f9f4b069559b930c497a8faa318e1bd430fa5f3369bede0c1a0ac7079b6f24c658821ac04aad57665d215c9e4b34f9a381c2eb2e38dfc4be0cadf50828bc647fe802bff547345d61a32ae8a47373a9a7ee5ced45aa41809ae8a1dab9ab94c295ca43da6ccb2a098d5cd24421f4eb62958f2ad4b5396ff530cadbd6ef7985f697483df1975f961c35059c2c94efa606746377b08f75deeae907fe1ddabf62285981a7e6344be1f369200e926f1fa28", 0xed}], 0x9, &(0x7f0000941000)={0xa8, 0x11d, 0x4, "4892d18b94ebdff23b0d70e04e263f6183d96cf728c6e8cd0550f7a10f8a027da4c7c2078e081400f8b90fe911dafc11db89d35d4b3061263e31fb96893eaf262b54c2fda2b9b19c9e523bdec121eca12c238cfcc9a6e6c0299c654626ce8df6259265df439292cab15e1a8201366dbbecb86b8509911eebca760095d7c1a604fa9b6509ee11331a8841b3e81abddf926d10e1a46d9364"}, 0xa8, 0x0}, {&(0x7f0000942000-0x60)={0x27, 0xffff, 0x7, 0x1, 0x59, 0x69, "704dbcefca6a6ffbfe01098756f318cf4739a208a9037cf279cc807a136a88afdc42b5ea425922005e7816a7cea1d6fc084cf73327c25d9125a091ddecc758", 0x3}, 0x60, &(0x7f000008b000-0x30)=[{&(0x7f0000942000-0xe2)="31d8cd57f028903e420233d5e5f6d1b7e31ad9fa96b8f250b39c307817025e6ef559097ed04335835964965587b959acf94eb94dad30d591085e6f25bac58a2f5dea65f779bdde7791945a7765b878f67001f283c6d30703793edfe7250e0bb5b978b93b9d1ffca612c17c927cbf195c37781eea77488e3b43770116f28fffd6f264dbcc7b3129aad038e321aa2c88c3f9603457a070b7423982d24a495d2a99036a9bd4312a0c449c3d54b369cd1cb6dfe96fae1a46349c3dbe4f155529cb638bc9629729f286e954000c8a02869eaee18f05d236bef71fcac5684fa883a7f2ce3f", 0xe2}, {&(0x7f0000941000)="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", 0x1000}, {&(0x7f0000941000)="6cd4625a2fca70bf46dc30b8be9101f5a07cc6a5277a98d9bb02e164ad98567271146486d1807248f23650848cfa511cc03982a4af16841ac9095d808dd69f5617f5e423c4fd5a962c2ede34b42017693a6a7abc6c3a6f02883285ef440c41897507875b5be2c9a7d2b16258423c4925db0b4ffc3215cf1b982cbc32c132f26816ad90eb16121d7c5c35f9ff5f5d4dc43fb2c88168284e9af8beaea472a19d14b5de512109cd75ec7efdc32d80adc5d3", 0xb0}], 0x3, 0x0, 0x0, 0x40000}], 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000941000-0xa)='oom_score\x00') mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000941000-0x4)={0xf, 0x2, 0x758f, 0x0}) 2017/12/20 04:12:32 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000f02000)="7ce51dd02c1848ab558e1b4b2988e4a348e72c739aeb4fb3a4cee670959993745f42fe14489b2e30870d96dba7e4d3c79749a4d022efa5e4f6863a176cb0d2694b2a94cd08cf1b160a95b64c155ed4718b913d75105e66585032dd83df0acdd9d3fe85e91c1cbb4adac5350950c4877635dbfe1048295be39852bf1e9aba5f329339c31a7a43130ff2d844eb7863c0ba6399de643e9b32abee7d43390a5a69fa56ecfd20be41e950a67d749a5fd5068149514179f3d4edc64343a379dd30ba54210826873b2e7e63714566135cc03f7b7cac7f5cb01e5f699034c6692e3e5c9f7c898aede1e63436d9ad9f7bda23d4f1", 0xf0, 0x10, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000557000-0xb)='/dev/hwrng\x00', 0x400200, 0x0) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000e1f000)=0x9b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0xa00000000004, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdirat(r1, &(0x7f00003eb000)='./file0\x00', 0x8a) listen(r2, 0x400) r3 = accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000007e000-0x10)={0x0, 0x10, &(0x7f0000a3d000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d7e000-0x4)=0x10) 2017/12/20 04:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) rt_sigtimedwait(&(0x7f00009fc000-0x8)={0x71a}, &(0x7f0000641000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000317000-0x10)={0x0, 0x989680}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) rt_sigqueueinfo(r2, 0x0, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) 2017/12/20 04:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000034f000-0x9)='/dev/rtc\x00', 0x20080, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000b59000-0x55)=""/85) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000242000-0x8f)="3080105732ef0623b1838272b7ef5499fbb78042c3c76172e7f8b6701ed3b24d4374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b7", 0x5b, r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000d98000-0x1)=0x3) 2017/12/20 04:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = shmget$private(0x0, 0x4000, 0xceaff90582779a8a, &(0x7f0000e59000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f000027b000)=""/214) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000cc6000-0xb)='/dev/vcsa#\x00', 0xffffffffffffff6f, 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000646000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000052d000)={r1}) syz_emit_ethernet(0x6b, &(0x7f0000647000-0x6f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0]}, @rr={0x7, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, "9d"}}}}}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000033e000)='/dev/cuse\x00', 0x2, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) tee(r2, r3, 0x0, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00008a7000)={0x2, 0x5, 0x10000, "07430b56298d", "25aaedfaf721bd851290987ca6141768"}) [ 31.845087] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 31.873349] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 04:12:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000a4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000926000)={0x4, &(0x7f0000175000-0x10)=[{0x80000000, 0x313f}, {0x5, 0x3}, {0x7fffffff, 0x1e}, {0x2, 0x80}]}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000080000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000890000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00008c3000-0x4)=r2) 2017/12/20 04:12:32 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x3, &(0x7f000001b000+0x1e6)=[{0x80, 0x0, 0x0, 0x0}, {0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netlink(r2, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000eb7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000562000)=0x0, &(0x7f00009b1000-0x4)=0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000616000)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f00008e8000)=0x1) writev(r0, &(0x7f0000ac7000-0x10)=[{&(0x7f0000143000-0x1)='m', 0x1}], 0x1) 2017/12/20 04:12:32 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f3e000-0x10)='/selinux/access\x00', 0x2, 0x0) accept4$inet6(r0, &(0x7f0000a67000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000972000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e4c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000c5000)={r3, &(0x7f00007a6000-0x2a)=""/42}) bind$inet6(r1, &(0x7f0000342000-0x1c)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x914}, 0x1c) fcntl$getownex(r2, 0x10, &(0x7f0000a14000)={0x0, 0x0}) socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/20 04:12:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000e21000)=""/54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "7ebbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000b5d000-0x10)={0x20, 0x9, 0x2, 0x1ff}) 2017/12/20 04:12:32 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f73000-0x1)='\x00', 0x2) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f73000-0x8)={0x2, [0x400, 0x80000000]}, &(0x7f0000f72000)=0x8) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000f73000-0xbf)="1800000002000f000000ba8c5ee18c8836000e080200ec01da1e03a38a3cdc0a001e00d898055bf72752bb6a8800000045dba67e060000000000000067a1e2010000080000067b00000000cb3da41f0000ba00670700c88ebbff06f500000b01002400b1001474d733f542506b00ec00000006b7ebe7ecf1e87ccc7ef6ba007200024f0298e9e9015406aa0101050000000000000000db850000e3c5502c1a0002060000d17fdea21b571068393d22810000000005d0b41fc23eef679554c1", 0xbf) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000049e000)={0x0, 0x7d, 0x9, 0xfc1, 0x4, 0x2, 0x5, 0x0, {0x0, @in={{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]}, 0x7, 0x4, 0x1, 0x7, 0x6}}, &(0x7f0000a60000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000dea000-0x8)={r2, 0x0}, &(0x7f0000c0f000)=0x8) 2017/12/20 04:12:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) chmod(&(0x7f0000fcd000-0x8)='./file0\x00', 0x22) socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000d0e000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) connect(r1, &(0x7f00009d4000-0x10)=@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getdents(r1, &(0x7f000062d000-0xd1)=""/209, 0xd1) dup2(r0, r2) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r2, &(0x7f000085d000-0x8)='./file0\x00', 0x0) 2017/12/20 04:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) ptrace$getenv(0x4201, r0, 0x4, &(0x7f0000259000-0x8)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000801000+0x314)="008d74") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f0000d9f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008b2000-0x4)=0x10, 0x800) 2017/12/20 04:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xc40d) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00000ba000)="", 0x0) 2017/12/20 04:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003c4000)='./file0\x00', 0x80) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003000)=0x2, &(0x7f0000133000-0x4)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000376000)='/selinux/validatetrans\x00', 0x1, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) prctl$setmm(0x23, 0x6, &(0x7f0000045000/0x1000)=nil) 2017/12/20 04:12:32 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x81, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x3}]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000510000-0xc)={0x7, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x8001, 0x8, 0x100000000, 0x3, 0x6}) write(r0, &(0x7f000061d000-0x1f)="1f000000040101010000010000000000001000000101000000001000000018", 0x1f) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005f0000)='/selinux/status\x00', 0x0, 0x0) 2017/12/20 04:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x54d, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000067d000)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd22", 0x30, 0x20000000000, &(0x7f000080c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/20 04:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000)={0x3, &(0x7f0000443000-0x18)=[{0x84, 0x0, 0x0, 0x0}, {0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000ab5000)=[{&(0x7f0000643000-0x30)="8f", 0x1}], 0x1) 2017/12/20 04:12:32 executing program 5: socket$inet(0x2, 0x4, 0xf6e) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000026a000-0x4)=0x800) 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) r1 = syz_fuseblk_mount(&(0x7f0000986000)='./control\x00', &(0x7f0000fb1000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000418000)='/dev/vcs#\x00', 0x4, 0x40) bind$netrom(r2, &(0x7f0000f9d000-0x10)=@ax25={0x3, {"91f640018e8b8b"}, 0x2}, 0x10) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000b27000)=""/4096) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005b4000)=0x0, &(0x7f00001d6000-0x4)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e1b000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000531000)={0xae}, &(0x7f0000ff5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005fe000)={0x77359400, 0x0}, 0x8) 2017/12/20 04:12:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000bbc000)=0xafb, 0x4) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl(r0, 0x2275, &(0x7f00007bc000)="") r1 = accept4(0xffffffffffffffff, &(0x7f0000928000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009f9000)=0x60, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005d1000-0x8)={0x0, 0x0}, &(0x7f0000c50000)=0x8) fallocate(r0, 0x2, 0x1, 0x9) accept$llc(r0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000023f000-0x4)=0x10) ioctl$int_in(r0, 0x5473, &(0x7f000008f000-0x8)=0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000ab000-0x4)=0x0) 2017/12/20 04:12:32 executing program 0: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003a000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000034000)={0xffffffff, 0x2, 0x3, {0x0, 0x0}, 0xfffffffffffffffa, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x3f, {0x0, 0x0}, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f000000e000-0x9)='/dev/sg#\x00', 0x7ff, 0x401) 2017/12/20 04:12:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000e13000+0x7bc)={&(0x7f0000f13000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000824000)=[], 0x0, &(0x7f00008af000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/20 04:12:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r1, &(0x7f0000c39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000054000-0x4)=0x9) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000db2000)={"5236875973e827234c12a92618716599", {0x4, 0x7, 0x4, "b61f9d30d966", 0x3ff, 0x0}}) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:12:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000772000)={{0xa, 0x0, 0x28a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x265, [0x5, 0x100, 0x1, 0x2, 0x3, 0x1, 0x0, 0x5]}, 0x5c) write(r4, &(0x7f0000067000-0x1)='!', 0x1) read(r3, &(0x7f0000012000-0xaf)=""/175, 0xaf) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000c4c000)={0x4, &(0x7f0000528000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) read(r3, &(0x7f0000068000-0x1000)=""/4096, 0x1000) fcntl$setstatus(r4, 0x4, 0x44c00) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 04:12:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ed8000)=0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e3e000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffa41) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000677000)={0x99, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002fb000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x0) 2017/12/20 04:12:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003e2000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00003eb000)=[@in6={0xa, 0x0, 0x61, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fdf000-0x98)="0126c2ba10c7592dc93391a73638243f6f3b51eae2d711e57ac266f223c82a5000e3ebe927ef2895f64035021cd16ceedc06d8515a18f05dae124bfbb693793a5b85c0099c69381c24a8fdb5bebbbe60e816f2d38be90081f407a1c001bc2d1cfe4e64fdfa84f5f243d4ac2602a3315bd20f5b94c2c475d37738f2d028888ca82af74ff0847e8b22e84d2aaeb4fbfe3305dcd79dd8a1a119") symlinkat(&(0x7f00007fa000)='./file0\x00', r0, &(0x7f00006f0000)='./file0\x00') 2017/12/20 04:12:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7e) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000de3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2017/12/20 04:12:33 executing program 2: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) flock(r1, 0xfffffffffffffffd) flock(r0, 0x2) flock(r0, 0x3ffff) dup3(r0, r0, 0x80000) 2017/12/20 04:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f0000dd2000)='/dev/vcsa#\x00', 0x40, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) dup3(r2, r1, 0x0) close(r0) 2017/12/20 04:12:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4282, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000d4b000/0x2000)=nil) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x2, &(0x7f0000001000-0x8)=0x4) 2017/12/20 04:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x1) msgctl$MSG_STAT(r0, 0xb, &(0x7f000024f000-0x6b)=""/107) set_mempolicy(0x4001, &(0x7f00009b7000)=0x800000000000b, 0x4) keyctl$session_to_parent(0x12) 2017/12/20 04:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ce7000-0xc)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000a8c000)=0xfffffffffffffffc) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r1, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18) clock_gettime(0x7, &(0x7f0000a73000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000348000-0x10)={0x0, 0x0}) sendfile(r1, r1, 0x0, 0x81) write$evdev(r1, &(0x7f0000d66000)=[{{r2, r3/1000+10000}, 0xfffffffffffffe01, 0xfffffffffffffffd, 0x1}, {{r4, r5/1000+10000}, 0x7fffffff, 0x7, 0x1}], 0x30) 2017/12/20 04:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ac000)='/dev/rfkill\x00', 0x505880, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000735000-0x4)=0x4, 0x4) creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 04:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000670000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0xfffffffffffffffd, 0x800000, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c1f000)={0x4, 0x1, {0x0, 0x0, 0x0, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c8d000)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000a14000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000da9000-0x4)=0xc) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 04:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000114000-0x6176)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000054c000)='/dev/vga_arbiter\x00', 0x101002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000020d000)='/dev/rfkill\x00', 0x4801, 0x0) ppoll(&(0x7f0000a9f000-0x10)=[{r0, 0x4430, 0x0}, {r1, 0xc002, 0x0}], 0x2, &(0x7f0000176000-0x10)={0x0, 0x989680}, &(0x7f00005e3000-0x8)={0x5}, 0x8) ioctl$KDENABIO(r0, 0x4b36) 2017/12/20 04:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000b2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000058c000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000390000)={0xd0, 0x0, &(0x7f0000654000)=[@request_death={0x400c630e, 0x3, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x28, 0x18, &(0x7f0000970000)=[@ptr={0x70742a85, 0x1, &(0x7f00002a6000-0x1)=0x0, 0x1, 0x1, 0x12}], &(0x7f0000d95000)=[0x20, 0x48, 0x18]}}, @enter_looper={0x630c}, @acquire={0x40046305, 0x3}, @acquire_done={0x40106309, r2, 0x0}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x50, 0x18, &(0x7f0000e38000-0x50)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @fda={0x66646185, 0xa, 0x3, 0x9}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000b3d000)=[0x28, 0x0, 0x38]}, 0x401}}, @request_death={0x400c630e, 0x1, 0x3}], 0x95, 0x0, &(0x7f0000308000-0x95)="00d399b37b7568786ee65bf744b390153ad045bee0099471dc166973730f4923080698ebb30b7d500555cfb714786cb3be9de7463a59af9a180969484e7626999a071e97e62051e1569061a8b2b77776a7eca11dc17460fc4220e0e32318a408c5cfba315db3303697389c0609c510611a5598aa71d07c2d7b1a1ff955834fc84c930080eceb04c9a5ac293611a54a2355518a92b1"}) write$evdev(r0, &(0x7f000002b000-0xa8)=[{{0x0, 0x2710}, 0x2, 0x0, 0x0}], 0x18) sendfile(r1, r0, 0x0, 0x72439a6a) 2017/12/20 04:12:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000717000-0xc)={0x7fffffff, 0x2, 0x4}) socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="0000000019000700000400000000002600000000810000007d05ff0014800127", 0x20) 2017/12/20 04:12:33 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x8000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000000000000000000207fe6000d77aa32"}) 2017/12/20 04:12:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b69000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept(r0, &(0x7f0000c51000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d8d000)=0x1c) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000fa8000)=""/202, &(0x7f00004c2000)=0xca) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143", 0x8}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 04:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000d90000)=""/86) seccomp(0x1, 0x0, &(0x7f0000924000-0x10)={0x1, &(0x7f0000000000)=[{0x2, 0xfffffffffffffffe, 0x0, 0x7fff}]}) get_mempolicy(&(0x7f0000325000)=0x0, &(0x7f00003a6000)=0x0, 0x0, &(0x7f0000166000/0x3000)=nil, 0x0) clock_getres(0x7, &(0x7f0000aa3000-0x10)={0x0, 0x0}) 2017/12/20 04:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000e0000)={@generic="cb7f8b9c1c5d5b4df79e9056330117f7", @ifru_addrs={0x2, 0x0, @rand_addr=0x6ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e8000)=0x128, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d83000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ce0000)=0x369, &(0x7f0000341000)=0x4) 2017/12/20 04:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000ad000-0xb)='net/packet\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007f5000-0x20)={0xff, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007e1000)={0x9a5, r1, 0x0, 0xb4}) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x8003, &(0x7f00007f0000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x30000, &(0x7f0000c5c000)="a697aa8eff6fc971eee08b32a339579071cfc91daa40b8eaf79152049697b8d4") getpeername(r0, &(0x7f0000fb5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000034000)=0x14) 2017/12/20 04:12:33 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000010000-0x80)=[@request_death={0x400c630e, 0x0, 0x3}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000013000-0x4)=0x65, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000008000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000013000-0x20)={@common='eql\x00', @ifru_flags=0x400}) r3 = open(&(0x7f0000013000)='./file0\x00', 0x400, 0x7cb4daeeb1317558) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000013000)={0x7, 0xffffffff, 0x2, 0x9, 0xddd9, 0x7ff, 0x400, 0x8001, 0x0}, &(0x7f0000014000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000014000-0x1c)={r4, 0x9, 0x14, "4ea6b5a3801a60f38ec03078bb2f88de0c2afb0d"}, 0x1c) 2017/12/20 04:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0xfffffffffffffffc, 0x20000080, &(0x7f0000f53000-0xf0)="020008000000000000005462fa010004af0d2cf653f13cc379ede4eaf40f4a95bbff850a9a63357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcd46e30ac10369300f6af7d07634800b8a5de004c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466aadc43aea71263335960415800009f9575da60200410400000000d1b0ebcb12c72a18717f3e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c0163f8648029d72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d698830de8391f2ecab7bbfbcb4559581f7792e2fa8d9d6fb5158462c53095322e6f0928dc8f", 0xf0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) connect$inet(r0, &(0x7f0000787000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000020f000)='pkcs7_test\x00', &(0x7f00006d4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002c5000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000c73000-0xb)='encrypted\x00', &(0x7f000014b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d21000)="a9", 0x1, r0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eb3000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000606000-0x8)={0x0, 0x0, 0x7fff, 0x1}) 2017/12/20 04:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007d9000-0xf)=')nodevcpuset]%\x00', 0x32eb0c6b23a13f6d) fcntl$lock(r0, 0x7, &(0x7f00003c4000-0x10)={0x2, 0x2, 0x20c, 0x2, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000750000-0x4)=0xa6f, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b21000)={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]}, 0xffffffff, 0xcb2c}, &(0x7f000063b000-0x4)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000070c000)={r2, 0x6}, 0x8) 2017/12/20 04:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000bd0000-0xf)=@random={'security.\x00', 'eth1\x00'}, &(0x7f0000000000)=""/217, 0xd9) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r1 = gettid() r2 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000b27000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x4c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x100000000001a) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000fae000)={0x2, 0x9, [{0x608fea8c, 0x0, 0x9}, {0x0, 0x0, 0x7fffffff}]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/20 04:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a57000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b68000-0x58)={{0x12, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x4000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000155000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000057d000-0x4)=0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f0000632000)=0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a81000)={0x0, 0x54, &(0x7f000077b000)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff0001}, @in6={0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f000041e000)=0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000ad8000-0xc)={{0x8, 0x7, 0x7fffffff, 0x44c4000000000, 0x8, 0x1}, 0xea}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00003ae000-0xa0)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xccd1, 0x44, 0x2, 0x80000001, 0x101}, &(0x7f0000309000-0x4)=0xa0) 2017/12/20 04:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4) socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000006000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 04:12:33 executing program 0: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000663000-0x4)=0xfffffffffffffffd, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000536000)='/selinux/status\x00', 0x0, 0x0) 2017/12/20 04:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009fd000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0xe, 0x1, &(0x7f000015d000-0x8)=[@map={0x200, 0xfffffffffffffffb, 0x19d, r0}], &(0x7f00009b9000-0x1d)="70707031747275737465646574683165746830656d301d2c6264657600", 0x800, 0x80, &(0x7f0000509000)=""/128, 0x0, 0x0}, 0x30) syz_emit_ethernet(0x2c, &(0x7f0000781000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @random="4f49dfc36814", 0x0}, ""}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000756000-0x4c)={0xd15, 0x3ff, 0xffffffffffffff2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsa(&(0x7f0000965000)='/dev/vcsa#\x00', 0x5, 0x10000) 2017/12/20 04:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x400000000002, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$key(r0, &(0x7f0000c27000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f0000f58000-0x50)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) openat$rtc(0xffffffffffffff9c, &(0x7f00000dd000-0x4)='/dev/rtc\x00', 0x102, 0x0) 2017/12/20 04:12:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x21)='self(vboxnet1!)[\\ppp1vmnet0.proc\x00', 0x2) socket$netlink(0x10, 0x3, 0xf) 2017/12/20 04:12:33 executing program 6: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d16000)=0xfffffffffffffffe, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0x2, 0x4) recvfrom$inet(r0, &(0x7f0000d0f000-0x17)=""/23, 0x17, 0x22, &(0x7f0000003000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 32.321950] encrypted_key: insufficient parameters specified [ 32.330650] binder: 8116 RLIMIT_NICE not set [ 32.333314] encrypted_key: insufficient parameters specified [ 32.344594] binder: 8113:8116 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 32.353130] binder: 8116 RLIMIT_NICE not set [ 32.362429] binder: 8113:8134 tried to acquire reference to desc 0, got 1 instead 2017/12/20 04:12:33 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000a2e000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000392000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000236000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f90000+0x1fb)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001c6000)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000269000)={r0, r2, 0x710f}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000acb000-0x28)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="894288f1615f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f00006a5000)={0x0, 0x0, []}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000069000)={0xfb9, 0x10001, 0x5, 0x1, 0x4}) r6 = syz_open_dev$vcsn(&(0x7f000098a000)='/dev/vcs#\x00', 0x3ff, 0x4c03) process_vm_writev(r3, &(0x7f0000fbd000)=[{&(0x7f0000adc000-0xc2)=""/194, 0xc2}, {&(0x7f0000dbc000)=""/198, 0xc6}, {&(0x7f0000fe2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e78000)=""/139, 0x8b}], 0x4, &(0x7f0000cee000-0x30)=[{&(0x7f0000905000)=""/234, 0xea}, {&(0x7f0000b13000)=""/179, 0xb3}, {&(0x7f0000268000)=""/238, 0xee}], 0x3, 0x0) pwrite64(r1, &(0x7f0000bba000)="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", 0xff, 0x0) pipe(&(0x7f00003e0000-0x8)={0x0, 0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a05000)={r6, 0x1, 0x9, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00001c3000-0x4)=0x2, 0x4) r1 = socket$inet(0x2, 0x803, 0x6) r2 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x100000000000000a) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "9a"}}}, 0x27) 2017/12/20 04:12:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000002000-0x18)={0x1, 0x4, 0x6b1, 0xcc1a, 0x1, 0x3}) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000541000)=""/34) [ 32.380950] binder: 8113:8134 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 32.390900] binder: 8113:8116 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 32.397700] binder: 8116 RLIMIT_NICE not set [ 32.402393] binder: 8113:8134 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 32.402399] binder: 8113:8134 ERROR: BC_REGISTER_LOOPER called without request [ 32.421148] binder: 8134 RLIMIT_NICE not set 2017/12/20 04:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x14) mknod$loop(&(0x7f0000a9b000-0x8)='./file0\x00', 0x8028, 0x1) open(&(0x7f0000853000)='./file0\x00', 0x80000, 0x8) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00003f5000-0x52)="1a841488cbb9802542adc96df0d87dd86db3eb2d4bbb5892d8ac1211b6d251fd176c525cb255ed9c5ce860d32f795a8af4b87be8836c468c8c41a336517c271aaa720f121c12a3f483dbc83972a9699cb7e2", 0x52) mount(&(0x7f0000a07000-0xe)='./file0/file0\x00', &(0x7f0000242000-0x8)='./file0\x00', &(0x7f0000e0f000)='nfs4\x00', 0x0, &(0x7f0000c10000-0x1)='v') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000535000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000935000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000935000-0xc)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f000066e000)='./file0/file0\x00', r1, r2) 2017/12/20 04:12:33 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000065000-0x18)={0x3000, 0x100000, 0x9, 0x40, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b2f000)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000c3e000-0x8)={0x0}, 0x8, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000a48000-0xb)=""/11) 2017/12/20 04:12:33 executing program 2: mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000ecc000)='user\x00', &(0x7f0000e44000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000fb000-0xac)="62ec34d23fea672bcca3476d92760d7192752c1f4d7b1e3604a9501250bd0dbc2f68147a3c1dc6e98c658f38e20085d298e34e85bb45c5d24bd650dfc140dcb5556522d20407cf76739edebea9219637d408d3d5c85fabeca3c2dfaa8dd12524dea2826d18b215a4a30a6f04962c63ce403130ac2694b12c11e772898866d502f732001eed947332b7fb8b6b584d979647c1af348b92c2dc3e5f28579dadb2ec2fef63e53476656bb88e9230", 0xac, 0xfffffffffffffffe) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000035a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ecd000)={0xfffffffffffffff8, 0x5, 0x6, 0x6, 0xfa, 0x94, 0x8, 0x0, 0x0}, &(0x7f0000ece000-0x4)=0x20) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ecf000-0x24)={0x5, 0x0, 0xfffffffffffffff9, 0x6, 0x0, 0x9, 0x1, 0x7, 0xe269, 0x1, 0x2, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ecd000)={r2, 0x0}, &(0x7f0000ece000-0x4)=0x8) keyctl$read(0xb, r0, &(0x7f00009df000)=""/73, 0x49) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ecd000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000011d000-0x4)=r4, 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000885000)=""/3, &(0x7f0000ecb000-0x4)=0x3) 2017/12/20 04:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x8007fe, 0x800000000001, 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) r0 = syz_open_dev$usbmon(&(0x7f0000d9d000-0xd)='/dev/usbmon#\x00', 0x4, 0x440301) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000605000-0x4)=0x0, &(0x7f00004d1000-0x4)=0x4) r1 = open(&(0x7f0000ace000)='./file0\x00', 0x103, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001fe000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20004000, 0x3, 0x101, 0x2, 0x8001, 0x80, 0x80, 0x8, 0x0, 0x6, 0x7, 0x6, 0x1, 0x4, 0x6]}, &(0x7f000087d000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000fc000-0x10)={r2, 0x1, 0x8, "4ea3699978b5beb1"}, 0x10) fchmod(r1, 0x10) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/20 04:12:33 executing program 5: r0 = socket(0x7, 0x80001, 0xffffffffffffffd2) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"dfc50402000006"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000076f000-0x4)=0x1c) fstat(r0, &(0x7f0000001000-0x44)={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) r2 = add_key(&(0x7f0000001000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r2) r3 = accept$unix(r0, &(0x7f0000e39000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000308000)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001fb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/118, &(0x7f0000086000-0x4)=0x76) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x200, 0x4) r4 = creat(&(0x7f0000001000)='./file0\x00', 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) fstat(r3, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000002000)='./file0\x00', 0x2000, r5, r6, 0x1, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/20 04:12:33 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f6000)='/dev/qat_adf_ctl\x00', 0x2200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000800000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000354000-0x7)="69646f05fdb89f") ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 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$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:33 executing program 0: exit_group(0x4) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000065c000)={0x1, 0x2, &(0x7f0000850000-0x10)=[@generic={0xb61, 0xf510, 0x50, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000f67000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002cb000-0x4)=0x10) 2017/12/20 04:12:33 executing program 4: clone(0x0, &(0x7f0000c65000)="", &(0x7f0000b3f000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000719000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f00003fb000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000f0e000)={0x401, 0x401, 0x7f, {r1, r2}, 0xfffffffffffffffb, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) move_pages(0x0, 0x0, &(0x7f000071a000)=[], &(0x7f0000b75000-0x10)=[], &(0x7f0000730000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fc1000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003b6000-0x8)={r3, 0x8}, &(0x7f0000000000)=0x8) 2017/12/20 04:12:33 executing program 0: io_setup(0x1, &(0x7f000001f000)=0x0) io_submit(r0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000020000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000020000-0x6a)="49f4b9bbff4a18fe1bf5215c796d28df68012177b85ba280f363d94ed6352b71f0eee52aaae23d28198b09b0054060efe15b150a21f4cfa7674203aa51f2e260f9fd216d2d5079d5149801a7bf206c8b0486", 0x52, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 32.422297] binder: 8113:8160 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 32.426898] device gre0 entered promiscuous mode [ 32.454494] binder: undelivered death notification, 0000000000000000 2017/12/20 04:12:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x18, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d52000-0x8)={0x0, 0x0}) inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8001, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000002000-0x83)="90383202983d785d16ac03fc1d91e9bcf168ff969e6dcb9416fee724b5215e7fa6d40d79c731941607a4462f8ad50ba1c5fb5413541b75a90189d4da4baa097062ca497cae4392c1741355cb2f85a18031c73a0d3ee3d505856b052b9f4b3a578f30a0ffa968d71a2e10a1a773f7e41b5f713c6ae5821984154f861e3d36665181498d", 0x83) r4 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000002000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) removexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=@known='system.sockprotoname\x00') r5 = syz_open_procfs(r4, &(0x7f0000001000)='ns/uts\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000006000-0xe)='./file0/file0\x00', 0x0}, 0xc) socket(0x0, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000)={0x0, 0xb06}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000005000-0x8)={r6, 0x10000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001000-0xbb)={r7, 0xb3, "38cf52c430b65a8cc33c76ed0d0fca0b9013a16a25a25d32f41ca068f264193b14f3f08a97fbb0b5026a9de7ca3901b11916c589e49915df7579d4b86edcecadbe88ada316c2d65ebc89f7a065e83af8c59ede07f38149bebfb2093b65fb9e206573eb9a70afa65757f059deb2d9e9862f19d448d7f7525d18b4560e90aa345ae254b285a74d541f94529510682d06bd27fe02a2481ce97f766cd4c0c5eac13b6f8c595f473db47b1f25a2e80d0eec6ff7103c"}, &(0x7f0000005000-0x4)=0xbb) r8 = dup3(r2, 0xffffffffffffff9c, 0x80002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000000+0x134)=0x4, 0x4) [ 32.486516] QAT: Invalid ioctl 2017/12/20 04:12:33 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f00005e2000-0x7)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) madvise(&(0x7f000082a000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x404400, 0x80) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000006000)=0x0) 2017/12/20 04:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ceb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000a93000-0x44)={{0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fb4f151598160d430e523809d0e60d24"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00006f1000)=0x0, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000004000)=""/123, &(0x7f00000ca000-0x4)=0x7b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b83000-0x10)={0x0, 0x2c, &(0x7f0000905000-0x2c)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d5f000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000687000)={r2, 0xbe, "038fe22c5cb8af68f010814125240d83d5e8acf323034bcb72e594eb52b4b526a7b181c1a7f1dc746610e7b494daa8da4b5d047e2b4f0a2988761c08382447fbe195653bc8f2211812accf62875634d74ef1178b92ba92eb9a5f9b2ef819c4b59c2c03e7129bf8b12ed9f17bc30cffa6428a632accdf4b255ae24bea2c229a202ae7b1ae20035daecd4aeb0e32b00087f967ee25d0f273ed60dac0d68a0d196c3f0c5c7943bbe06ebcae731426bf3864cd3f88c4b72347da88fefe874195"}, &(0x7f0000ee0000)=0xc6) 2017/12/20 04:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ppoll(&(0x7f0000c8d000-0x28)=[{r0, 0x138, 0x0}, {r0, 0x20, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4204, 0x0}], 0x5, &(0x7f0000620000)={0x0, 0x0}, &(0x7f0000d65000-0x8)={0x3}, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005fd000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc9000-0x1008)={0x0, 0x10, "337f0384750f5a59c6abe005398cbb1b"}, &(0x7f0000301000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000954000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffff, 0x1c18, 0x3f, 0x0}, &(0x7f000098a000-0x4)=0xa0) 2017/12/20 04:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setitimer(0x2, &(0x7f00006a8000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) write(r0, &(0x7f0000330000)="22000000140007ffe30910f7e3050000020003e401000000090002ffc005ff72f315", 0x22) 2017/12/20 04:12:33 executing program 1: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/access\x00', 0x2, 0x0) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000)="") 2017/12/20 04:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009e5000-0x18)=@get={0x1, &(0x7f0000ecb000)=""/231, 0x8}) 2017/12/20 04:12:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x3f99d8c) r1 = accept$netrom(r0, &(0x7f000090e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) dup2(r1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000f3c000)=""}) 2017/12/20 04:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000931000)='./file0\x00', &(0x7f0000dde000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = open$dir(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000f5b000-0x8)='./file0\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a04000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00007fe000)={&(0x7f0000a6a000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00007d8000)=[{&(0x7f0000a20000-0xe9)="79d741556bd1d2102c66cbd4b0a509353c1147edbbfedd0daf07aafbcd142de208539fed35cb10a7466bb3e6631e1a50efa0c71904443bc40da721d810c19a89394ec8827676870cf816526b091b053abab733df265f67b4dab514fc296ba59fb18c19454f3d2d4710539ebb9d47ffe86d9bc18e14e547ce168b77b4574006b5dc1b0ab2ccaf8c81c65d6a5742112b4c5b796b216cb563757d89752deb9d965b8b26a40f17c8bd44c66649da24437303b56df72868c4c6be819c49b73b1eafedc812d68d3491731ae2e565e0ec89e857a2b1cc157ec00d3a670d98aed32c1d4861df73159b3450726e", 0xe9}, {&(0x7f0000a90000-0x86)="353581fa78bcf7bc4fecb4f73edd06feca25f41a0dd54e09fde5ab8b5cb78ebbacb4992dcefb8e1d9cb69dbc5a57cbebb35fee367930b3533e1affbd8a7cd7ad6a1bbd47f1cd5d710eb278a00905881738fe07e99fe6f7400ab6b286a37261e331f911bbe9c838e10232998d943c434d2ca7d7fc49f12d8cd7d9473a6ebbfe68f7c6be134c69", 0x86}, {&(0x7f00001d9000)="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", 0x1000}, {&(0x7f0000e3a000-0xf0)="d4a331a254bc21d054d097d624c952ad61ecb010c5742005ffe3fc693cfa0fc1019dfa30f51c77d81df7fe79abfa92669d58edcc03255ce75c48288e7aeab861461809a194bf60a17bcdbe0a48b69fb8fc824777e02a72d615fd5a078ce0724febc0f399402407edd1da0aa98633d58d142c323e7a2699d7d47dd60a1a80883bd63dcb3eddeac16fef4412513e9a397e8311598c95d2cf52f79220f0ca1426ecd813513f54d502199cf0dbf10a5be5b02f025567a256fdbc4dd75485ff2d0af6c6c7c3ed92f6a42f5be1e3b7b5715312b86ea29b49f65a69f2317ec9420b125053229278316846682a8db33bd08473c8", 0xf0}, {&(0x7f000097c000-0xd2)="dbc31636b5b74a433af4d8493c1f89b30abaf6e904428b816ca3e31e7c958fb3445668c75c48af35cd44427a278bba3c8be1cf461154c727fb6ebe5e1cceba123f7bd7ebe628162b1e07c028bb3fff6e02c313905061f60ad718d434769867fa7387a6c8dbfaf04d43f10484be6d2bec48b1caf75f82acf30539458b095e7b1748d8e00292da8c31e76e1daff782f57d04af45a11f11fd5c28b7e4982bafb678817d1488bf9ca3cf473f924a21550cf5aeeb2421f1470a3e02a47a61dfb8aa81e4163d1b3016992abfb454fd48c80e20d161", 0xd2}], 0x5, &(0x7f00007e5000-0x60)=[{0x60, 0x6, 0x9, "d3a4f30e9121777c7aefb817a2b6e2133b1a1839cd89a68b3dc13bd8303642ff85a0559630d8fbffa39dea3c37eb22b76cdb1b64c080a67145bf41635a271751d7e6962ba79427cf25c148b709ed"}], 0x60, 0x54}, 0x0) [ 32.568309] binder: 8209:8214 not enough space to store 1 fds in buffer [ 32.575211] binder: 8209:8214 transaction failed 29201/-22, size 72-16 line 3089 [ 32.587921] binder_alloc: binder_alloc_mmap_handler: 8209 20000000-20002000 already mapped failed -16 [ 32.598559] binder: BINDER_SET_CONTEXT_MGR already set [ 32.603869] binder: 8209:8214 ioctl 40046207 0 returned -16 [ 32.603876] binder_alloc: 8209: binder_alloc_buf, no vma 2017/12/20 04:12:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000203000)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000d69000)={0x40, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 04:12:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000ba5000)=0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$sg(&(0x7f00005d5000-0x9)='/dev/sg#\x00', 0x80000000, 0x101040) connect$inet6(r1, &(0x7f00005c8000-0x1c)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x1c) sched_rr_get_interval(r0, &(0x7f0000e23000-0x10)={0x0, 0x0}) io_setup(0x2, &(0x7f0000571000)=0x0) 2017/12/20 04:12:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getegid() ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@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]}) migrate_pages(0x0, 0x0, &(0x7f0000962000)=0x0, &(0x7f0000e53000)=0x0) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x15, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000d2d000-0x10)={0x8001, 0x81}) bind$packet(r4, &(0x7f000011f000)={0x11, 0x1f, r3, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r1, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/20 04:12:33 executing program 3: chmod(&(0x7f0000a3d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00005d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070f000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000681000)={0x6, [0x400, 0x8, 0x20, 0x800, 0x1, 0x2]}, 0x10) 2017/12/20 04:12:33 executing program 0: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000057f000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b01000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000c8000-0xc8)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) syz_open_dev$mouse(&(0x7f00003d8000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2000) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2017/12/20 04:12:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000093c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000787000-0x24)={0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000023d000)={0x0, 0x0, 0x0}, &(0x7f0000730000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fa6000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0x4209, r3, 0x402603, 0x0) 2017/12/20 04:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f000016e000-0x5)='user\x00', &(0x7f0000603000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e700db44c249b5442309a287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6ed485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6409c36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb0590ea52246bd3d32b1a91f944b9b74b1f50ae08c5387ed8fd05000000002080000064e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f7f000)=0x0) getpgid(r3) 2017/12/20 04:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000022000)='/dev/hwrng\x00', 0x2, 0x0) getpeername$unix(r0, &(0x7f0000246000-0x6e)=@file={0x0, ""/108}, &(0x7f00000e7000)=0x6e) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000f74000)='./file0\x00', &(0x7f0000329000)=@random={'user.\b', "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c21000-0x90)={0x2b, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/20 04:12:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000a18000-0x8)='./file0\x00', &(0x7f0000386000-0x8)='./file0\x00', &(0x7f00005ac000)='mqueue\x00', 0x10, &(0x7f000082f000)="68d0dd12b52691242041ac22aed63e2b9b5f57b4df85d6b31f29955be84dab0974890dd37c4bfae80b2afa0108ca68bdcafb62f183956636d2514dd6dbf6b5fa2dc8469a6eb740005949ed6e1fb23fe9c5fd97f83c4f0eebcdd9e21bc081d86a260dcf193cd13b1987da72ae6c109549c5e87711899218f8ff5bf3c9af96f42a503fd42c232aaae44d51ec1f4f0d45750de7033ae212b9aa9aaa5cea11d00b8ffa813ee0d88c7cf5c92377f6cbac3c577f9b232874386d72b1bdb3e9babb9d892c793e16f9b86748d73810d5f7bf05413b3b0e60") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000473000)={0x3, [0x0, 0x0, 0x0]}) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000042f000+0xbea)='./file1\x00', 0x8) 2017/12/20 04:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000488, 0x0, 0x0}]}) 2017/12/20 04:12:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000051c000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r3, &(0x7f000068c000-0x10)='G', 0x1) splice(r0, 0x0, r3, 0x0, 0xc, 0x0) [ 32.603887] binder: 8209:8227 transaction failed 29189/-3, size 72-16 line 2947 [ 32.623429] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.630341] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/20 04:12:33 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fc6000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0xffffffffffffff94, 0x7, 0x8203, 0x1f, 0x101, 0x9, 0x1, 0x1f90dc34, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x3, 0x0}, 0xc) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x5d5, &(0x7f0000000000)=0x4) timer_create(0x0, &(0x7f0000688000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ff000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/20 04:12:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b2e000-0x8)={0x0, 0x0}) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000062e000-0x6)='nodev\x00', 0x6) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) getpeername$inet(r2, &(0x7f0000256000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000447000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bef000-0x8)={0x0, 0x45b}, &(0x7f00007bf000)=0x8) shmget(0x3, 0x1000, 0x0, &(0x7f0000cb4000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e51000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000129000)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000774000)={r3, 0x80000001, 0x1ff, 0x9, 0x9, 0x4, 0x5, 0x7, {r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x30000, 0x7, 0x407, 0x2}}, &(0x7f00004cf000-0x4)=0xb8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) msgget$private(0x0, 0x103) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) 2017/12/20 04:12:33 executing program 7: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)='\t', 0x1, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ace000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007f3000)={0x10000, 0x2, 0x3e9aabd1, 0x4, 0x400, 0x6, 0x1, 0x7, 0x33a, 0x835, 0x1ff}, 0xb) poll(&(0x7f0000acc000)=[{r0, 0x1, 0x0}], 0x1, 0x0) [ 32.704617] ------------[ cut here ]------------ [ 32.709426] refcount_t: increment on 0; use-after-free. [ 32.714856] WARNING: CPU: 0 PID: 3388 at lib/refcount.c:153 refcount_inc+0x47/0x50 [ 32.722536] Kernel panic - not syncing: panic_on_warn set ... [ 32.722536] [ 32.729864] CPU: 0 PID: 3388 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 32.738229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 32.747547] Call Trace: [ 32.750101] dump_stack+0xe9/0x14b [ 32.753609] ? refcount_inc+0x47/0x50 [ 32.757376] panic+0x10e/0x2f8 [ 32.760536] ? __warn+0x138/0x150 [ 32.763956] ? refcount_inc+0x47/0x50 [ 32.767718] __warn+0x14e/0x150 [ 32.770963] ? refcount_inc+0x47/0x50 [ 32.774728] report_bug+0x11e/0x1a0 [ 32.778325] fixup_bug.part.11+0x17/0x30 [ 32.782351] do_error_trap+0x14a/0x180 [ 32.786204] ? vprintk_emit+0x2eb/0x430 [ 32.790148] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 32.794959] ? C_SYSC_mq_getsetattr+0x170/0x170 [ 32.799594] do_invalid_op+0x1b/0x20 [ 32.803271] invalid_op+0x22/0x40 [ 32.806687] RIP: 0010:refcount_inc+0x47/0x50 [ 32.811057] RSP: 0018:ffffc90002a53b90 EFLAGS: 00010282 [ 32.816383] RAX: 000000000000002b RBX: ffff8801fc210800 RCX: ffffffff8123dede [ 32.823617] RDX: 0000000000000000 RSI: ffff8801fc51ad58 RDI: 0000000000000293 [ 32.830852] RBP: ffffc90002a53b98 R08: 0000000000000000 R09: 0000000000000000 [ 32.838087] R10: ffffc90002a53b18 R11: 0000000000000000 R12: ffffffff8162ef10 [ 32.845327] R13: ffff8801fd204578 R14: ffff8801fd204600 R15: 0000000000000001 [ 32.852564] ? C_SYSC_mq_getsetattr+0x170/0x170 [ 32.857198] ? vprintk_func+0x5e/0xc0 [ 32.860967] mqueue_evict_inode+0x69/0x340 [ 32.865167] ? _raw_spin_unlock+0x22/0x30 [ 32.869280] ? C_SYSC_mq_getsetattr+0x170/0x170 [ 32.873917] evict+0x102/0x230 [ 32.877077] iput+0x32b/0x400 [ 32.880150] dentry_unlink_inode+0x1ab/0x1e0 [ 32.884525] __dentry_kill+0x12d/0x210 [ 32.888379] shrink_dentry_list+0x140/0x660 [ 32.892666] shrink_dcache_parent+0x2f/0x90 [ 32.896957] do_one_tree+0x15/0x50 [ 32.900461] shrink_dcache_for_umount+0x37/0xb0 [ 32.905096] generic_shutdown_super+0x2d/0x170 [ 32.909646] kill_litter_super+0x36/0x50 [ 32.913675] deactivate_locked_super+0x4d/0x80 [ 32.918229] deactivate_super+0x61/0x90 [ 32.922170] cleanup_mnt+0x49/0x90 [ 32.925678] __cleanup_mnt+0x16/0x20 [ 32.929359] task_work_run+0xa3/0xe0 [ 32.933040] do_exit+0x3e6/0x1050 [ 32.936465] do_group_exit+0x60/0x100 [ 32.940234] SyS_exit_group+0x18/0x20 [ 32.944005] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 32.948725] RIP: 0033:0x452a09 [ 32.951882] RSP: 002b:0000000000a2d778 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 [ 32.959554] RAX: ffffffffffffffda RBX: 00000000006f5ea0 RCX: 0000000000452a09 [ 32.966789] RDX: 000000000040cc00 RSI: 0000000000a34bd0 RDI: 0000000000000045 [ 32.974023] RBP: 0000000000a2b0c0 R08: 000000000000000c R09: 0000000000000000 [ 32.981257] R10: 000000000184c940 R11: 0000000000000202 R12: 00000000004b7338 [ 32.988493] R13: 0000000000000000 R14: 0000000000007f92 R15: 0000000000000010 [ 32.996272] Dumping ftrace buffer: [ 32.999814] (ftrace buffer empty) [ 33.003489] Kernel Offset: disabled [ 33.007081] Rebooting in 86400 seconds..